v1.2.0

.editorconfig

@@ -7,15 +7,7 @@ indent_size = 2
 end_of_line = lf
 charset = utf-8
 trim_trailing_whitespace = true
-
-[*.md]
-trim_trailing_whitespace = false
+insert_final_newline = true
 
 [Makefile]
 indent_style = tab
-
-[*.ts]
-indent_style = tab
-
-[*.tsx]
-indent_style = tab

.eslintrc.js

@@ -1,10 +0,0 @@
-module.exports = {
-  extends: ["./node_modules/@balena/lint/config/.eslintrc.js"],
-  root: true,
-  ignorePatterns: ["node_modules/"],
-  rules: {
-    "@typescript-eslint/no-floating-promises": "off",
-    "@typescript-eslint/no-var-requires": "off",
-    "@typescript-eslint/ban-ts-comment": "off",
-  },
-};

.eslintrc.yml

@@ -0,0 +1,426 @@
+env:
+  browser: true
+  commonjs: true
+  es6: true
+  node: true
+  mocha: true
+plugins:
+  - lodash
+  - jsdoc
+extends: 'standard'
+parserOptions:
+  sourceType: 'script'
+settings:
+  jsdoc:
+    additionalTagNames:
+      customTags:
+        - fulfil
+rules:
+
+  # Possible Errors
+
+  no-console:
+    - off
+  no-empty:
+    - error
+  no-extra-semi:
+    - error
+  no-negated-in-lhs:
+    - error
+  no-prototype-builtins:
+    - error
+  valid-jsdoc:
+    - error
+    - requireReturn: false
+      requireReturnDescription: false
+      requireReturnType: true
+      requireParamDescription: true
+      preferType:
+        boolean: "Boolean"
+        number: "Number"
+        object: "Object"
+        string: "String"
+        array: "Array"
+      prefer:
+        arg: "param"
+        return: "returns"
+
+  # Best Practices
+
+  array-callback-return:
+    - error
+  block-scoped-var:
+    - error
+  class-methods-use-this:
+    - error
+  complexity:
+    - off
+  consistent-return:
+    - error
+  curly:
+    - error
+  default-case:
+    - error
+  dot-notation:
+    - error
+  guard-for-in:
+    - error
+  no-alert:
+    - error
+  no-case-declarations:
+    - error
+  no-div-regex:
+    - error
+  no-else-return:
+    - error
+  no-empty-function:
+    - error
+  no-eq-null:
+    - error
+  no-extra-label:
+    - error
+  no-implicit-coercion:
+    - error
+  no-implicit-globals:
+    - error
+  no-loop-func:
+    - error
+  no-magic-numbers:
+    - error
+  no-native-reassign:
+    - error
+  no-param-reassign:
+    - error
+  no-restricted-properties:
+    - error
+    - property: __proto__
+  no-return-await:
+    - error
+  no-script-url:
+    - error
+  no-unused-expressions:
+    - error
+  no-unused-labels:
+    - error
+  no-useless-concat:
+    - error
+  no-void:
+    - error
+  no-warning-comments:
+    - off
+  radix:
+    - error
+  vars-on-top:
+    - off
+
+  # Strict mode
+
+  strict:
+    - error
+    - global
+
+  # Variables
+
+  init-declarations:
+    - error
+    - always
+  no-catch-shadow:
+    - error
+  no-restricted-globals:
+    - error
+    - event
+  no-shadow:
+    - error
+  no-undefined:
+    - error
+  no-unused-vars:
+    - error
+  no-use-before-define:
+    - error
+
+  # NodeJS and CommonJS
+
+  callback-return:
+    - error
+  global-require:
+    - off
+  no-mixed-requires:
+    - error
+  no-process-env:
+    - off
+  no-process-exit:
+    - off
+  no-sync:
+    - off
+
+  # Stylistic Issues
+
+  array-bracket-spacing:
+    - error
+    - always
+  capitalized-comments:
+    - error
+    - always
+    - ignoreConsecutiveComments: true
+  comma-spacing:
+    - error
+    - before: false
+      after: true
+  computed-property-spacing:
+    - error
+    - never
+  consistent-this:
+    - error
+    - self
+  func-name-matching:
+    - error
+    - always
+  func-names:
+    - error
+    - never
+  func-style:
+    - error
+    - expression
+  id-blacklist:
+    - error
+  id-length:
+    - error
+    - min: 2
+      exceptions:
+        - "_"
+  line-comment-position:
+    - error
+    - position: above
+  linebreak-style:
+    - error
+    - unix
+  lines-around-comment:
+    - error
+    - beforeBlockComment: true
+      afterBlockComment: false
+      beforeLineComment: true
+      afterLineComment: false
+      allowBlockStart: true
+      allowBlockEnd: false
+      allowObjectStart: true
+      allowObjectEnd: false
+      allowArrayStart: true
+      allowArrayEnd: false
+  lines-around-directive:
+    - error
+    - always
+  max-len:
+    - error
+    - code: 130
+      comments: 150
+      ignoreComments: false
+      ignoreTrailingComments: false
+      ignoreUrls: true
+  max-params:
+    - off
+  max-statements-per-line:
+    - error
+    - max: 1
+  multiline-ternary:
+    - error
+    - never
+  newline-per-chained-call:
+    - off
+  no-bitwise:
+    - error
+  no-continue:
+    - error
+  no-inline-comments:
+    - error
+  no-lonely-if:
+    - error
+  no-mixed-operators:
+    - error
+  no-multi-assign:
+    - error
+  no-negated-condition:
+    - error
+  no-nested-ternary:
+    - error
+  no-plusplus:
+    - error
+  no-restricted-syntax:
+    - error
+    - WithStatement
+    - ForInStatement
+  no-spaced-func:
+    - error
+  no-underscore-dangle:
+    - error
+    - allowAfterThis: false
+  object-curly-newline:
+    - error
+    - minProperties: 1
+  object-curly-spacing:
+    - error
+    - always
+  one-var-declaration-per-line:
+    - error
+    - always
+  operator-assignment:
+    - error
+    - always
+  quotes:
+    - error
+    - single
+  quote-props:
+    - error
+    - as-needed
+  require-jsdoc:
+    - error
+    - require:
+        FunctionDeclaration: true
+        ClassDeclaration: true
+        MethodDefinition: true
+        ArrowFunctionExpression: true
+  space-before-function-paren:
+    - error
+    - anonymous: always
+      named: always
+      asyncArrow: never
+  template-tag-spacing:
+    - error
+    - always
+  unicode-bom:
+    - error
+
+  # ECMAScript 6
+
+  arrow-body-style:
+    - error
+    - always
+  arrow-parens:
+    - error
+    - always
+  arrow-spacing:
+    - error
+    - before: true
+      after: true
+  generator-star-spacing:
+    - error
+    - before: true
+      after: false
+  no-confusing-arrow:
+    - error
+  no-var:
+    - error
+  object-shorthand:
+    - error
+    - always
+  prefer-const:
+    - error
+  prefer-reflect:
+    - error
+  prefer-spread:
+    - error
+  prefer-numeric-literals:
+    - error
+  prefer-rest-params:
+    - error
+  prefer-template:
+    - error
+  prefer-arrow-callback:
+    - error
+    - allowNamedFunctions: false
+  require-yield:
+    - error
+  symbol-description:
+    - error
+
+  # Lodash
+
+  lodash/chain-style:
+    - error
+    - explicit
+  lodash/identity-shorthand:
+    - error
+    - always
+  lodash/import-scope:
+    - error
+    - full
+  lodash/matches-prop-shorthand:
+    - error
+    - always
+  lodash/matches-shorthand:
+    - error
+    - always
+  lodash/no-commit:
+    - error
+  lodash/path-style:
+    - error
+    - array
+  lodash/prefer-compact:
+    - error
+  lodash/prefer-filter:
+    - error
+    - 5
+  lodash/prefer-flat-map:
+    - error
+  lodash/prefer-invoke-map:
+    - error
+  lodash/prefer-map:
+    - error
+  lodash/prefer-reject:
+    - error
+  lodash/prefer-thru:
+    - error
+  lodash/prefer-wrapper-method:
+    - error
+  lodash/prop-shorthand:
+    - error
+    - always
+  lodash/prefer-constant:
+    - error
+    - true
+    - true
+  lodash/prefer-get:
+    - error
+    - 2
+  lodash/prefer-includes:
+    - error
+    - includeNative: true
+  lodash/prefer-is-nil:
+    - error
+  lodash/prefer-lodash-chain:
+    - error
+  lodash/prefer-lodash-method:
+    - error
+  lodash/prefer-lodash-typecheck:
+    - error
+  lodash/prefer-matches:
+    - error
+    - 3
+  lodash/prefer-noop:
+    - error
+  lodash/prefer-over-quantifier:
+    - error
+  lodash/prefer-startswith:
+    - error
+  lodash/prefer-times:
+    - error
+
+  # JSDoc
+
+  jsdoc/check-param-names:
+    - error
+  jsdoc/check-tag-names:
+    - error
+  jsdoc/newline-after-description:
+    - error
+  jsdoc/require-example:
+    - error
+  jsdoc/require-hyphen-before-param-description:
+    - error
+  jsdoc/require-param:
+    - error
+  jsdoc/require-param-description:
+    - error
+  jsdoc/require-param-type:
+    - error
+  jsdoc/require-returns-type:
+    - error

.gitattributes

@@ -1,23 +1,18 @@
-# default
-* text
-
 # Javascript files must retain LF line-endings (to keep eslint happy)
 *.js text eol=lf
-*.jsx text eol=lf
-*.ts text eol=lf
-*.tsx text eol=lf
 # CSS and SCSS files must retain LF line-endings (to keep ensure-staged-sass.sh happy)
 *.css text eol=lf
 *.scss text eol=lf
 
 # Text files
+dictionary text
 Dockerfile* text
 .dockerignore text
 .editorconfig text
 etcher text
 .git* text
 *.html text
-*.json text eol=lf
+*.json text
 *.cpp text
 *.h text
 *.gyp text
@@ -30,9 +25,6 @@ Makefile text
 *.yml text
 *.patch text
 *.txt text
-*.tpl text
-CODEOWNERS text
-*.plist text
 
 # Binary files (no line-ending conversions)
 *.bz2 binary diff=hex
@@ -53,16 +45,5 @@ CODEOWNERS text
 *.bin binary diff=hex
 *.dmg binary diff=hex
 *.rpi-sdcard binary diff=hex
-*.wic binary diff=hex
 *.foo binary diff=hex
-*.eot binary diff=hex
-*.otf binary diff=hex
-*.woff binary diff=hex
-*.woff2 binary diff=hex
-*.ttf binary diff=hex
 xz-without-extension binary diff=hex
-wmic-output.txt binary diff=hex
-
-# gitsecret
-*.secret binary
-.gitsecret/** binary

.github/ISSUE_TEMPLATE.md

@@ -1,11 +1,6 @@
-- **Etcher version:** 
-- **Operating system and architecture:** 
-- **Image flashed:** 
-- **What do you think should have happened:** <!-- or a step by step reproduction process -->
-- **What happened:**
-- **Do you see any meaningful error information in the DevTools?** 
-<!-- You can open DevTools by pressing `Ctrl+Shift+I` (`Ctrl+Alt+I` for Etcher before v1.3.x), or `Cmd+Opt+I` if you're on macOS. -->
+- **Etcher version:**
+- **Operating system and architecture:**
+- **Image flashed:**
+- **Do you see any meaningful error information in the DevTools?**
 
-<!-- issues with missing information will be labeled as not-enough-info and closed shortly -->
-<!-- please try to include as many influencing elements as possible are you root, does any other process block the device, etc. -->
-<!-- if you find a solution in the meantime thank you for sharing the fix and not just closing / abandoning your issue -->
+<!-- You can open DevTools by pressing `Ctrl+Alt+I`, or `Cmd+Alt+I` if you're running OS X. -->

.github/actions/publish/action.yml

@@ -1,205 +0,0 @@
----
-name: package and publish GitHub (draft) release
-# https://github.com/product-os/flowzone/tree/master/.github/actions
-inputs:
-  json:
-    description: "JSON stringified object containing all the inputs from the calling workflow"
-    required: true
-  secrets:
-    description: "JSON stringified object containing all the secrets from the calling workflow"
-    required: true
-
-  # --- custom environment
-  NODE_VERSION:
-    type: string
-    # Beware that native modules will be built for this version,
-    # which might not be compatible with the one used by pkg (see forge.sidecar.ts)
-    # https://github.com/vercel/pkg-fetch/releases
-    default: "20.x"
-  VERBOSE:
-    type: string
-    default: "true"
-
-runs:
-  # https://docs.github.com/en/actions/creating-actions/creating-a-composite-action
-  using: "composite"
-  steps:
-    - name: Download custom source artifact
-      uses: actions/download-artifact@v4
-      with:
-        name: custom-${{ github.event.pull_request.head.sha || github.event.head_commit.id }}-${{ runner.os }}-${{ runner.arch }}
-        path: ${{ runner.temp }}
-
-    - name: Extract custom source artifact
-      if: runner.os != 'Windows'
-      shell: bash
-      working-directory: .
-      run: tar -xf ${{ runner.temp }}/custom.tgz
-
-    - name: Extract custom source artifact
-      if: runner.os == 'Windows'
-      shell: pwsh
-      working-directory: .
-      run: C:\"Program Files"\Git\usr\bin\tar.exe --force-local -xf ${{ runner.temp }}\custom.tgz
-
-    - name: Setup Node.js
-      uses: actions/setup-node@v3
-      with:
-        node-version: ${{ inputs.NODE_VERSION }}
-        cache: npm
-
-    - name: Install host dependencies
-      if: runner.os == 'Linux'
-      shell: bash
-      run: sudo apt-get install -y --no-install-recommends fakeroot dpkg rpm
-
-    # rpmbuild will strip binaries by default, which breaks the sidecar.
-    # Use a macro to override the "strip" to bypass stripping.
-    - name: Configure rpmbuild to not strip executables
-      if: runner.os == 'Linux'
-      shell: bash
-      run: echo '%__strip  /usr/bin/true' > ~/.rpmmacros
-
-    - name: Install host dependencies
-      if: runner.os == 'macOS'
-      # FIXME: Python 3.12 dropped distutils that node-gyp depends upon.
-      # This is a temporary workaround to make the job use Python 3.11 until
-      # we update to npm 10+.
-      uses: actions/setup-python@d27e3f3d7c64b4bbf8e4abfb9b63b83e846e0435 # v4
-      with:
-        python-version: '3.11'
-
-    # https://www.electron.build/code-signing.html
-    # https://dev.to/rwwagner90/signing-electron-apps-with-github-actions-4cof
-    - name: Import Apple code signing certificate
-      if: runner.os == 'macOS'
-      shell: bash
-      run: |
-        KEY_CHAIN=build.keychain
-        CERTIFICATE_P12=certificate.p12
-
-        # Recreate the certificate from the secure environment variable
-        echo $CERTIFICATE_P12_B64 | base64 --decode > $CERTIFICATE_P12
-
-        # Create a keychain
-        security create-keychain -p actions $KEY_CHAIN
-
-        # Make the keychain the default so identities are found
-        security default-keychain -s $KEY_CHAIN
-
-        # Unlock the keychain
-        security unlock-keychain -p actions $KEY_CHAIN
-
-        security import $CERTIFICATE_P12 -k $KEY_CHAIN -P $CERTIFICATE_PASSWORD -T /usr/bin/codesign
-
-        security set-key-partition-list -S apple-tool:,apple: -s -k actions $KEY_CHAIN
-
-        # remove certs
-        rm -fr *.p12
-      env:
-        CERTIFICATE_P12_B64: ${{ fromJSON(inputs.secrets).APPLE_SIGNING }}
-        CERTIFICATE_PASSWORD: ${{ fromJSON(inputs.secrets).APPLE_SIGNING_PASSWORD }}
-
-    - name: Import Windows code signing certificate
-      if: runner.os == 'Windows'
-      id: import_win_signing_cert
-      shell: powershell
-      run: |
-        Set-Content -Path ${{ runner.temp }}/certificate.base64 -Value $env:SM_CLIENT_CERT_FILE_B64
-        certutil -decode ${{ runner.temp }}/certificate.base64 ${{ runner.temp }}/Certificate_pkcs12.p12
-        Remove-Item -path ${{ runner.temp }} -include certificate.base64
-
-        echo "certFilePath=${{ runner.temp }}/Certificate_pkcs12.p12" >> $GITHUB_OUTPUT
-
-      env:
-        SM_CLIENT_CERT_FILE_B64: ${{ fromJSON(inputs.secrets).SM_CLIENT_CERT_FILE_B64 }}
-
-    - name: Package release
-      shell: bash
-      # IMPORTANT: before making changes to this step please consult @engineering in balena's chat.
-      run: |
-        ## FIXME: causes issues with `xxhash` which tries to load a debug build which doens't exist and cannot be compiled
-        # if [[ '${{ inputs.VERBOSE }}' =~ on|On|Yes|yes|true|True ]]; then
-        #  export DEBUG='electron-forge:*,sidecar'
-        # fi
-
-        APPLICATION_VERSION="$(jq -r '.version' package.json)"
-        HOST_ARCH="$(echo "${RUNNER_ARCH}" | tr '[:upper:]' '[:lower:]')"
-
-        if [[ "${RUNNER_OS}" == Linux ]]; then
-          PLATFORM=Linux
-          SHA256SUM_BIN=sha256sum
-
-        elif [[ "${RUNNER_OS}" == macOS ]]; then
-          PLATFORM=Darwin
-          SHA256SUM_BIN='shasum -a 256'
-
-        elif [[ "${RUNNER_OS}" == Windows ]]; then
-          PLATFORM=Windows
-          SHA256SUM_BIN=sha256sum
-
-          # Install DigiCert Signing Manager Tools
-          curl --silent --retry 3 --fail https://one.digicert.com/signingmanager/api-ui/v1/releases/smtools-windows-x64.msi/download \
-            -H "x-api-key:$SM_API_KEY" \
-            -o smtools-windows-x64.msi
-          msiexec -i smtools-windows-x64.msi -qn
-          PATH="/c/Program Files/DigiCert/DigiCert One Signing Manager Tools:${PATH}"
-          smksp_registrar.exe list
-          smctl.exe keypair ls
-          /c/Windows/System32/certutil.exe -csp "DigiCert Signing Manager KSP" -key -user
-          smksp_cert_sync.exe
-
-          # (signtool.exe) https://github.com/actions/runner-images/blob/main/images/win/Windows2019-Readme.md#installed-windows-sdks
-          PATH="/c/Program Files (x86)/Windows Kits/10/bin/${runner_arch}:${PATH}"
-
-        else
-          echo "ERROR: unexpected runner OS: ${RUNNER_OS}"
-          exit 1
-        fi
-
-        # Currently, we can only build for the host architecture.
-        npx electron-forge make
-
-        echo "version=${APPLICATION_VERSION}" >> $GITHUB_OUTPUT
-
-        # collect all artifacts from subdirectories under a common top-level directory
-        mkdir -p dist
-        find ./out/make -type f \( \
-          -iname "*.zip" -o        \
-          -iname "*.dmg" -o        \
-          -iname "*.rpm" -o        \
-          -iname "*.deb" -o        \
-          -iname "*.AppImage" -o   \
-          -iname "*Setup.exe"      \
-        \) -ls -exec cp '{}' dist/ \;
-
-        if [[ -n "${SHA256SUM_BIN}" ]]; then
-          # Compute and save digests.
-          cd dist/
-          ${SHA256SUM_BIN} *.* >"SHA256SUMS.${PLATFORM}.${HOST_ARCH}.txt"
-        fi
-      env:
-        # ensure we sign the artifacts
-        NODE_ENV: production
-        # analytics tokens
-        SENTRY_TOKEN: https://739bbcfc0ba4481481138d3fc831136d@o95242.ingest.sentry.io/4504451487301632
-        AMPLITUDE_TOKEN: 'balena-etcher'
-        # Apple notarization
-        XCODE_APP_LOADER_EMAIL: ${{ fromJSON(inputs.secrets).XCODE_APP_LOADER_EMAIL }}
-        XCODE_APP_LOADER_PASSWORD: ${{ fromJSON(inputs.secrets).XCODE_APP_LOADER_PASSWORD }}
-        XCODE_APP_LOADER_TEAM_ID: ${{ fromJSON(inputs.secrets).XCODE_APP_LOADER_TEAM_ID }}
-        # Windows signing
-        SM_CLIENT_CERT_PASSWORD: ${{ fromJSON(inputs.secrets).SM_CLIENT_CERT_PASSWORD }}
-        SM_CLIENT_CERT_FILE: '${{ runner.temp }}\Certificate_pkcs12.p12'
-        SM_HOST: ${{ fromJSON(inputs.secrets).SM_HOST }}
-        SM_API_KEY: ${{ fromJSON(inputs.secrets).SM_API_KEY }}
-        SM_CODE_SIGNING_CERT_SHA1_HASH: ${{ fromJSON(inputs.secrets).SM_CODE_SIGNING_CERT_SHA1_HASH }}
-        TIMESTAMP_SERVER: http://timestamp.digicert.com
-
-    - name: Upload artifacts
-      uses: actions/upload-artifact@v4
-      with:
-        name: gh-release-${{ github.event.pull_request.head.sha || github.event.head_commit.id }}-${{ runner.os }}-${{ runner.arch }}
-        path: dist
-        retention-days: 1
-        if-no-files-found: error

.github/actions/test/action.yml

@@ -1,87 +0,0 @@
----
-name: test release
-# https://github.com/product-os/flowzone/tree/master/.github/actions
-inputs:
-  json:
-    description: 'JSON stringified object containing all the inputs from the calling workflow'
-    required: true
-  secrets:
-    description: 'JSON stringified object containing all the secrets from the calling workflow'
-    required: true
-
-  # --- custom environment
-  NODE_VERSION:
-    type: string
-    default: '20.10'
-  VERBOSE:
-    type: string
-    default: 'true'
-
-runs:
-  # https://docs.github.com/en/actions/creating-actions/creating-a-composite-action
-  using: 'composite'
-  steps:
-    # https://github.com/actions/setup-node#caching-global-packages-data
-    - name: Setup Node.js
-      uses: actions/setup-node@v3
-      with:
-        node-version: ${{ inputs.NODE_VERSION }}
-        cache: npm
-
-    - name: Install host dependencies
-      if: runner.os == 'Linux'
-      shell: bash
-      run: |
-        sudo apt-get update && sudo apt-get install -y --no-install-recommends xvfb libudev-dev
-        cat < package.json | jq -r '.hostDependencies[][]' - | \
-          xargs -L1 echo | sed 's/|//g' | xargs -L1 \
-          sudo apt-get --ignore-missing install || true
-
-    - name: Install host dependencies
-      if: runner.os == 'macOS'
-      # FIXME: Python 3.12 dropped distutils that node-gyp depends upon.
-      # This is a temporary workaround to make the job use Python 3.11 until
-      # we update to npm 10+.
-      uses: actions/setup-python@d27e3f3d7c64b4bbf8e4abfb9b63b83e846e0435 # v4
-      with:
-        python-version: '3.11'
-
-    - name: Test release
-      shell: bash
-      run: |
-        ## FIXME: causes issues with `xxhash` which tries to load a debug build which doens't exist and cannot be compiled
-        # if [[ '${{ inputs.VERBOSE }}' =~ on|On|Yes|yes|true|True ]]; then
-        #   export DEBUG='electron-forge:*,sidecar'
-        # fi
-
-        npm ci
-
-        # as the shrinkwrap might have been done on mac/linux, this is ensure the package is there for windows
-        if [[ "$RUNNER_OS" == "Windows" ]]; then
-          npm i -D winusb-driver-generator
-        fi
-
-        npm run lint
-        npm run package
-        npm run wdio # test stage, note that it requires the package to be done first
-
-      env:
-        # https://www.electronjs.org/docs/latest/api/environment-variables
-        ELECTRON_NO_ATTACH_CONSOLE: 'true'
-
-    - name: Compress custom source
-      if: runner.os != 'Windows'
-      shell: bash
-      run: tar -acf ${{ runner.temp }}/custom.tgz .
-
-    - name: Compress custom source
-      if: runner.os == 'Windows'
-      shell: pwsh
-      run: C:\"Program Files"\Git\usr\bin\tar.exe --force-local -acf ${{ runner.temp }}\custom.tgz .
-
-    - name: Upload custom artifact
-      uses: actions/upload-artifact@v4
-      with:
-        name: custom-${{ github.event.pull_request.head.sha || github.event.head_commit.id }}-${{ runner.os }}-${{ runner.arch }}
-        path: ${{ runner.temp }}/custom.tgz
-        retention-days: 1

.github/workflows/flowzone.yml

@@ -1,41 +0,0 @@
-name: Flowzone
-on:
-  pull_request:
-    types: [opened, synchronize, closed]
-    branches: [main, master]
-  # allow external contributions to use secrets within trusted code
-  pull_request_target:
-    types: [opened, synchronize, closed]
-    branches: [main, master]
-jobs:
-  flowzone:
-    name: Flowzone
-    uses: product-os/flowzone/.github/workflows/flowzone.yml@master
-    # prevent duplicate workflows and only allow one `pull_request` or `pull_request_target` for
-    # internal or external contributions respectively
-    if: |
-      (github.event.pull_request.head.repo.full_name == github.repository && github.event_name == 'pull_request') ||
-      (github.event.pull_request.head.repo.full_name != github.repository && github.event_name == 'pull_request_target')
-    secrets: inherit
-    with:
-      custom_test_matrix: >
-        {
-          "os": [
-            ["ubuntu-22.04"],
-            ["windows-2019"],
-            ["macos-13"],
-            ["macos-latest-xlarge"]
-          ]
-        }
-      custom_publish_matrix: >
-        {
-          "os": [
-            ["ubuntu-22.04"],
-            ["windows-2019"],
-            ["macos-13"],
-            ["macos-latest-xlarge"]
-          ]
-        }
-      restrict_custom_actions: false
-      github_prerelease: true
-      cloudflare_website: "etcher"

.github/workflows/winget.yml

@@ -1,14 +0,0 @@
-name: Publish to WinGet
-on:
-  release:
-    types: [released]
-jobs:
-  publish:
-    runs-on: windows-latest # action can only be run on windows
-    steps:
-      - uses: vedantmgoyal2009/winget-releaser@v2
-        with:
-          identifier: Balena.Etcher
-          # matches something like "balenaEtcher-1.19.0.Setup.exe"
-          installers-regex: 'balenaEtcher-[\d.-]+\.Setup.exe$'
-          token: ${{ secrets.WINGET_PAT }}

.gitignore

@@ -1,103 +1,34 @@
-
-# -- ADD NEW ENTRIES AT THE END OF THE FILE ---
-
 # Logs
-logs
+/logs
 *.log
 npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-lerna-debug.log*
-
-# Diagnostic reports (https://nodejs.org/api/report.html)
-report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
 
 # Runtime data
 pids
 *.pid
 *.seed
-*.pid.lock
-.DS_Store
 
 # Directory for instrumented libs generated by jscoverage/JSCover
-lib-cov
+/lib-cov
 
 # Coverage directory used by tools like istanbul
-coverage
-*.lcov
+/coverage
 
-# nyc test coverage
-.nyc_output
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
 
 # node-waf configuration
 .lock-wscript
 
-# Compiled binary addons (https://nodejs.org/api/addons.html)
-build/Release
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+/build
 
-# Dependency directories
-node_modules/
-jspm_packages/
+# Dependency directory
+# https://docs.npmjs.com/misc/faq#should-i-check-my-node-modules-folder-into-git
+node_modules
 
-# TypeScript v1 declaration files
-typings/
-
-# TypeScript cache
-*.tsbuildinfo
-
-# Optional npm cache directory
-.npm
-
-# Optional eslint cache
-.eslintcache
-
-# Optional REPL history
-.node_repl_history
-
-# Output of 'npm pack'
-*.tgz
-
-# Yarn Integrity file
-.yarn-integrity
-
-# dotenv environment variables file
-.env
-.env.test
-
-# parcel-bundler cache (https://parceljs.org/)
-.cache
-
-# next.js build output
-.next
-
-# nuxt.js build output
-.nuxt
-
-# vuepress build output
-.vuepress/dist
-
-# Serverless directories
-.serverless/
-
-# FuseBox cache
-.fusebox/
-
-# DynamoDB Local files
-.dynamodb/
-
-# Webpack
-.webpack/
-
-# Vite
-.vite/
-
-# Electron-Forge
-out/
-
-# ---- Do not modify entries above this line ----
-
-# Build artifacts
-dist/
+# Compiled Etcher releases
+/dist
 
 # Certificates
 *.spc
@@ -106,18 +37,3 @@ dist/
 *.cer
 *.crt
 *.pem
-
-# Secrets
-.gitsecret/keys/random_seed
-!*.secret
-secrets/APPLE_SIGNING_PASSWORD.txt
-secrets/WINDOWS_SIGNING_PASSWORD.txt
-secrets/XCODE_APP_LOADER_PASSWORD.txt
-secrets/WINDOWS_SIGNING.pfx
-
-# Image stream output directory
-/tests/image-stream/output
-
-#local development
-.yalc
-yalc.lock

.gitsecret/paths/mapping.cfg

@@ -1,5 +0,0 @@
-secrets/APPLE_SIGNING_PASSWORD.txt:5c9cfeb1ea5142b547bc842cc6e0b4a932641ae9811ee47abe2c3953f2a4de5d
-secrets/WINDOWS_SIGNING_PASSWORD.txt:852e431628494f2559793c39cf09c34e9406dd79bb15b90c9f88194020470568
-secrets/XCODE_APP_LOADER_PASSWORD.txt:005eb9a3c7035c77232973c9355468fc396b94e62783fb8e6dce16bce95b94a1
-secrets/WINDOWS_SIGNING.pfx:929f401db38733ffc41572539de7c0d938023af51ed06c205a72a71c1f815714
-secrets/APPLE_SIGNING.p12:61abf7b4ff2eec76ce889d71bcdd568b99a6a719b4947ac20f03966265b0946a

.nvmrc

@@ -1 +0,0 @@
-18

.prettierrc.js

@@ -1,6 +0,0 @@
-const fs = require("fs");
-const path = require("path");
-
-module.exports = JSON.parse(
-  fs.readFileSync(path.join(__dirname, "node_modules", "@balena", "lint", "config", ".prettierrc"), "utf8"),
-);

.sass-lint.yml

@@ -0,0 +1,17 @@
+# sass-lint config generated by make-sass-lint-config v0.1.2
+
+files:
+  include: lib/gui/scss/**/*.scss
+options:
+  formatter: stylish
+  merge-default-rules: false
+rules:
+  no-css-comments: 0
+  no-important: 0
+  no-qualifying-elements: 0
+  placeholder-in-extend: 0
+  property-sort-order: 0
+  quotes:
+    - 1
+    - style: double
+

.travis.yml

@@ -0,0 +1,81 @@
+language: node_js
+sudo: false
+node_js:
+  - "6.10.3"
+
+# Remove wine from cache
+before_cache:
+  - rm -rf $HOME/.cache/electron-builder/wine
+
+cache:
+  ccache: true
+  directories:
+    - $HOME/.cache/electron
+    - $HOME/.cache/electron-builder
+    - $HOME/.npm/_prebuilds
+    - $HOME/Library/Caches/electron
+    - $HOME/Library/Caches/electron-builder
+    - $HOME/.pkg-cache
+    - node_modules
+
+services:
+  - docker
+
+addons:
+  apt:
+    sources:
+      - ubuntu-toolchain-r-test
+    packages:
+      - libstdc++-6-dev
+
+env:
+  global:
+    - CCACHE_TEMPDIR=/tmp/.ccache-temp
+    - CCACHE_COMPRESS=1
+    - CC="clang"
+    - CXX="clang++"
+    - HOMEBREW_NO_AUTO_UPDATE=1
+  matrix:
+    - TARGET_ARCH=x64
+    - TARGET_ARCH=x86
+
+matrix:
+  fast_finish: true
+  exclude:
+    - os: osx
+      env: TARGET_ARCH=x86
+
+os:
+  - linux
+  - osx
+
+before_install:
+  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then PATH=/usr/local/opt/ccache/libexec:$PATH; fi
+  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
+      export HOST_OS="darwin";
+    else
+      export HOST_OS="$TRAVIS_OS_NAME";
+    fi
+
+install:
+  - ./scripts/ci/install.sh -o $HOST_OS -r $TARGET_ARCH
+
+script:
+  - ./scripts/ci/test.sh -o $HOST_OS -r $TARGET_ARCH
+  - ./scripts/ci/build-installers.sh -o $HOST_OS -r $TARGET_ARCH
+
+deploy:
+  provider: script
+  skip_cleanup: true
+  script: scripts/ci/deploy.sh -o $HOST_OS -r $TARGET_ARCH
+  on:
+    branch: master
+
+notifications:
+  email: false
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/0a019c8b9828eb9f6a72
+    on_success: change
+    on_failure: always
+    on_start: never

Makefile

@@ -0,0 +1,584 @@
+# ---------------------------------------------------------------------
+# Build configuration
+# ---------------------------------------------------------------------
+
+NPX = ./node_modules/.bin/npx
+
+# This directory will be completely deleted by the `clean` rule
+BUILD_DIRECTORY ?= dist
+
+# See http://stackoverflow.com/a/20763842/1641422
+BUILD_DIRECTORY_PARENT = $(dir $(BUILD_DIRECTORY))
+ifeq ($(wildcard $(BUILD_DIRECTORY_PARENT).),)
+$(error $(BUILD_DIRECTORY_PARENT) does not exist)
+endif
+
+BUILD_TEMPORARY_DIRECTORY = $(BUILD_DIRECTORY)/.tmp
+
+# ---------------------------------------------------------------------
+# Operating system and architecture detection
+# ---------------------------------------------------------------------
+
+# http://stackoverflow.com/a/12099167
+ifeq ($(OS),Windows_NT)
+	PLATFORM = win32
+
+	ifeq ($(PROCESSOR_ARCHITEW6432),AMD64)
+		HOST_ARCH = x64
+	else
+		ifeq ($(PROCESSOR_ARCHITECTURE),AMD64)
+			HOST_ARCH = x64
+		endif
+		ifeq ($(PROCESSOR_ARCHITECTURE),x86)
+			HOST_ARCH = x86
+		endif
+	endif
+else
+	ifeq ($(shell uname -s),Linux)
+		PLATFORM = linux
+
+		ifeq ($(shell uname -m),x86_64)
+			HOST_ARCH = x64
+		endif
+		ifneq ($(filter %86,$(shell uname -m)),)
+			HOST_ARCH = x86
+		endif
+		ifeq ($(shell uname -m),armv7l)
+			HOST_ARCH = armv7hf
+		endif
+	endif
+	ifeq ($(shell uname -s),Darwin)
+		PLATFORM = darwin
+
+		ifeq ($(shell uname -m),x86_64)
+			HOST_ARCH = x64
+		endif
+	endif
+endif
+
+ifndef PLATFORM
+$(error We couldn't detect your host platform)
+endif
+ifndef HOST_ARCH
+$(error We couldn't detect your host architecture)
+endif
+
+# Default to host architecture. You can override by doing:
+#
+#   make <target> TARGET_ARCH=<arch>
+#
+TARGET_ARCH ?= $(HOST_ARCH)
+
+# Support x86 builds from x64 in GNU/Linux
+# See https://github.com/addaleax/lzma-native/issues/27
+ifeq ($(PLATFORM),linux)
+	ifneq ($(HOST_ARCH),$(TARGET_ARCH))
+		ifeq ($(TARGET_ARCH),x86)
+			export CFLAGS += -m32
+		else
+$(error Can't build $(TARGET_ARCH) binaries on a $(HOST_ARCH) host)
+		endif
+	endif
+endif
+
+# ---------------------------------------------------------------------
+# Application configuration
+# ---------------------------------------------------------------------
+
+ELECTRON_VERSION = $(shell jq -r '.devDependencies["electron"]' package.json)
+NODE_VERSION = 6.1.0
+COMPANY_NAME = Resinio Ltd
+APPLICATION_NAME = $(shell jq -r '.displayName' package.json)
+APPLICATION_DESCRIPTION = $(shell jq -r '.description' package.json)
+APPLICATION_COPYRIGHT = $(shell cat electron-builder.yml | shyaml get-value copyright)
+
+BINTRAY_ORGANIZATION = resin-io
+BINTRAY_REPOSITORY_DEBIAN = debian
+BINTRAY_REPOSITORY_REDHAT = redhat
+
+# ---------------------------------------------------------------------
+# Extra variables
+# ---------------------------------------------------------------------
+
+TARGET_ARCH_DEBIAN = $(shell ./scripts/build/architecture-convert.sh -r $(TARGET_ARCH) -t debian)
+TARGET_ARCH_REDHAT = $(shell ./scripts/build/architecture-convert.sh -r $(TARGET_ARCH) -t redhat)
+TARGET_ARCH_APPIMAGE = $(shell ./scripts/build/architecture-convert.sh -r $(TARGET_ARCH) -t appimage)
+TARGET_ARCH_ELECTRON_BUILDER = $(shell ./scripts/build/architecture-convert.sh -r $(TARGET_ARCH) -t electron-builder)
+PLATFORM_PKG = $(shell ./scripts/build/platform-convert.sh -r $(PLATFORM) -t pkg)
+ENTRY_POINT_CLI = lib/cli/etcher.js
+ETCHER_CLI_BINARY = $(APPLICATION_NAME_LOWERCASE)
+ifeq ($(PLATFORM),win32)
+ETCHER_CLI_BINARY = $(APPLICATION_NAME_LOWERCASE).exe
+endif
+
+APPLICATION_NAME_LOWERCASE = $(shell echo $(APPLICATION_NAME) | tr A-Z a-z)
+APPLICATION_VERSION_DEBIAN = $(shell echo $(APPLICATION_VERSION) | tr "-" "~")
+APPLICATION_VERSION_REDHAT = $(shell echo $(APPLICATION_VERSION) | tr "-" "~")
+
+# ---------------------------------------------------------------------
+# Release type
+# ---------------------------------------------------------------------
+
+# Add the current commit to the version if release type is "snapshot"
+RELEASE_TYPE ?= snapshot
+PACKAGE_JSON_VERSION = $(shell jq -r '.version' package.json)
+ifeq ($(RELEASE_TYPE),production)
+APPLICATION_VERSION = $(PACKAGE_JSON_VERSION)
+S3_BUCKET = resin-production-downloads
+BINTRAY_COMPONENT = $(APPLICATION_NAME_LOWERCASE)
+endif
+ifeq ($(RELEASE_TYPE),snapshot)
+CURRENT_COMMIT_HASH = $(shell git log -1 --format="%h")
+APPLICATION_VERSION = $(PACKAGE_JSON_VERSION)+$(CURRENT_COMMIT_HASH)
+S3_BUCKET = resin-nightly-downloads
+BINTRAY_COMPONENT = $(APPLICATION_NAME_LOWERCASE)-devel
+endif
+ifndef APPLICATION_VERSION
+$(error Invalid release type: $(RELEASE_TYPE))
+endif
+
+# ---------------------------------------------------------------------
+# Code signing
+# ---------------------------------------------------------------------
+
+ifeq ($(PLATFORM),darwin)
+ifndef CSC_NAME
+$(warning No code-sign identity found (CSC_NAME is not set))
+endif
+endif
+
+ifeq ($(PLATFORM),win32)
+ifndef CSC_LINK
+$(warning No code-sign certificate found (CSC_LINK is not set))
+ifndef CSC_KEY_PASSWORD
+$(warning No code-sign certificate password found (CSC_KEY_PASSWORD is not set))
+endif
+endif
+endif
+
+# ---------------------------------------------------------------------
+# Electron Builder
+# ---------------------------------------------------------------------
+
+ELECTRON_BUILDER_OPTIONS = --$(TARGET_ARCH_ELECTRON_BUILDER)
+
+# ---------------------------------------------------------------------
+# Updates
+# ---------------------------------------------------------------------
+
+DISABLE_UPDATES_ELECTRON_BUILDER_OPTIONS = --extraMetadata.analytics.updates.enabled=false
+
+ifdef DISABLE_UPDATES
+$(warning Update notification dialog has been disabled (DISABLE_UPDATES is set))
+ELECTRON_BUILDER_OPTIONS += $(DISABLE_UPDATES_ELECTRON_BUILDER_OPTIONS)
+endif
+
+# ---------------------------------------------------------------------
+# Analytics
+# ---------------------------------------------------------------------
+
+ifndef ANALYTICS_SENTRY_TOKEN
+$(warning No Sentry token found (ANALYTICS_SENTRY_TOKEN is not set))
+else
+ELECTRON_BUILDER_OPTIONS += --extraMetadata.analytics.sentry.token=$(ANALYTICS_SENTRY_TOKEN)
+endif
+
+ifndef ANALYTICS_MIXPANEL_TOKEN
+$(warning No Mixpanel token found (ANALYTICS_MIXPANEL_TOKEN is not set))
+else
+ELECTRON_BUILDER_OPTIONS += --extraMetadata.analytics.mixpanel.token=$(ANALYTICS_MIXPANEL_TOKEN)
+endif
+
+# ---------------------------------------------------------------------
+# Rules
+# ---------------------------------------------------------------------
+
+# See http://stackoverflow.com/a/12528721
+# Note that the blank line before 'endef' is actually important - don't delete it
+define execute-command
+	$(1)
+
+endef
+
+$(BUILD_DIRECTORY):
+	mkdir $@
+
+$(BUILD_TEMPORARY_DIRECTORY): | $(BUILD_DIRECTORY)
+	mkdir $@
+
+# ---------------------------------------------------------------------
+# CLI
+# ---------------------------------------------------------------------
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH)-app: \
+	package.json npm-shrinkwrap.json \
+	| $(BUILD_DIRECTORY)
+	mkdir -p $@
+	./scripts/build/dependencies-npm.sh -p \
+		-r "$(TARGET_ARCH)" \
+		-v "$(NODE_VERSION)" \
+		-x $@ \
+		-t node \
+		-s "$(PLATFORM)"
+	git apply --directory $@/node_modules/lzma-native patches/cli/lzma-native-index-static-addon-require.patch
+	cp -r lib $@
+	cp package.json $@
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH): \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH)-app \
+	| $(BUILD_DIRECTORY)
+	mkdir $@
+	cd $< && ../../$(NPX) pkg --output ../../$@/$(ETCHER_CLI_BINARY) -t node6-$(PLATFORM_PKG)-$(TARGET_ARCH) $(ENTRY_POINT_CLI)
+	./scripts/build/dependencies-npm-extract-addons.sh \
+		-d $</node_modules \
+		-o $@/node_modules
+# pkg currently has a bug where darwin executables
+# can't be code-signed
+# See https://github.com/zeit/pkg/issues/128
+# ifeq ($(PLATFORM),darwin)
+# ifdef CSC_NAME
+#		./scripts/build/electron-sign-file-darwin.sh -f $@/$(ETCHER_CLI_BINARY) -i "$(CSC_NAME)"
+# endif
+# endif
+
+# pkg currently has a bug where Windows executables
+# can't be branded
+# See https://github.com/zeit/pkg/issues/149
+# ifeq ($(PLATFORM),win32)
+#		./scripts/build/electron-brand-exe.sh \
+#			-f $@/$(ETCHER_CLI_BINARY) \
+#			-n $(APPLICATION_NAME) \
+#			-d "$(APPLICATION_DESCRIPTION)" \
+#			-v "$(APPLICATION_VERSION)" \
+#			-c "$(APPLICATION_COPYRIGHT)" \
+#			-m "$(COMPANY_NAME)" \
+#			-i assets/icon.ico \
+#			-w $(BUILD_TEMPORARY_DIRECTORY)
+# endif
+
+ifeq ($(PLATFORM),win32)
+ifdef CSC_LINK
+ifdef CSC_KEY_PASSWORD
+	./scripts/build/electron-sign-exe-win32.sh -f $@/$(ETCHER_CLI_BINARY) \
+		-d "$(APPLICATION_NAME) - $(APPLICATION_VERSION)" \
+		-c $(CSC_LINK) \
+		-p $(CSC_KEY_PASSWORD)
+endif
+endif
+endif
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH).zip: \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH)
+	./scripts/build/zip-file.sh -f $< -s $(PLATFORM) -o $@
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH).tar.gz: \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH)
+	./scripts/build/tar-gz-file.sh -f $< -o $@
+
+# ---------------------------------------------------------------------
+# GUI
+# ---------------------------------------------------------------------
+
+assets/osx/installer.tiff: assets/osx/installer.png assets/osx/installer@2x.png
+	tiffutil -cathidpicheck $^ -out $@
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-$(APPLICATION_VERSION).dmg: assets/osx/installer.tiff \
+	| $(BUILD_DIRECTORY)
+	TARGET_ARCH=$(TARGET_ARCH) $(NPX) build --mac dmg $(ELECTRON_BUILDER_OPTIONS) \
+		--extraMetadata.version=$(APPLICATION_VERSION) \
+		--extraMetadata.packageType=dmg
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-$(APPLICATION_VERSION)-mac.zip: assets/osx/installer.tiff \
+	| $(BUILD_DIRECTORY)
+	TARGET_ARCH=$(TARGET_ARCH) $(NPX) build --mac zip $(ELECTRON_BUILDER_OPTIONS) \
+		--extraMetadata.version=$(APPLICATION_VERSION) \
+		--extraMetadata.packageType=zip
+
+APPLICATION_NAME_ELECTRON = $(APPLICATION_NAME_LOWERCASE)-electron
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME_ELECTRON)-$(APPLICATION_VERSION_REDHAT).$(TARGET_ARCH_REDHAT).rpm: \
+	| $(BUILD_DIRECTORY)
+	$(NPX) build --linux rpm $(ELECTRON_BUILDER_OPTIONS) \
+		--extraMetadata.name=$(APPLICATION_NAME_ELECTRON) \
+		--extraMetadata.version=$(APPLICATION_VERSION_REDHAT) \
+		--extraMetadata.packageType=rpm \
+		$(DISABLE_UPDATES_ELECTRON_BUILDER_OPTIONS)
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME_ELECTRON)_$(APPLICATION_VERSION_DEBIAN)_$(TARGET_ARCH_DEBIAN).deb: \
+	| $(BUILD_DIRECTORY)
+	$(NPX) build --linux deb $(ELECTRON_BUILDER_OPTIONS) \
+		--extraMetadata.name=$(APPLICATION_NAME_ELECTRON) \
+		--extraMetadata.version=$(APPLICATION_VERSION_DEBIAN) \
+		--extraMetadata.packageType=deb \
+		$(DISABLE_UPDATES_ELECTRON_BUILDER_OPTIONS)
+
+ifeq ($(TARGET_ARCH),x64)
+ELECTRON_BUILDER_LINUX_UNPACKED_DIRECTORY = linux-unpacked
+else
+ELECTRON_BUILDER_LINUX_UNPACKED_DIRECTORY = linux-$(TARGET_ARCH_ELECTRON_BUILDER)-unpacked
+endif
+
+$(BUILD_DIRECTORY)/$(ELECTRON_BUILDER_LINUX_UNPACKED_DIRECTORY)/$(APPLICATION_NAME_ELECTRON): | $(BUILD_DIRECTORY)
+	$(NPX) build --dir --linux $(ELECTRON_BUILDER_OPTIONS) \
+		--extraMetadata.name=$(APPLICATION_NAME_ELECTRON) \
+		--extraMetadata.version=$(APPLICATION_VERSION) \
+		--extraMetadata.packageType=AppImage
+	touch $@
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME_LOWERCASE)-$(APPLICATION_VERSION)-$(PLATFORM).AppDir: \
+	$(BUILD_DIRECTORY)/$(ELECTRON_BUILDER_LINUX_UNPACKED_DIRECTORY)/$(APPLICATION_NAME_ELECTRON) \
+	| $(BUILD_DIRECTORY)
+	./scripts/build/electron-create-appdir.sh \
+		-n $(APPLICATION_NAME) \
+		-d "$(APPLICATION_DESCRIPTION)" \
+		-p $(dir $<) \
+		-r $(TARGET_ARCH) \
+		-b $(APPLICATION_NAME_ELECTRON) \
+		-i assets/icon.png \
+		-o $@
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME_LOWERCASE)-$(APPLICATION_VERSION)-$(TARGET_ARCH_APPIMAGE).AppImage: \
+	 $(BUILD_DIRECTORY)/$(APPLICATION_NAME_LOWERCASE)-$(APPLICATION_VERSION)-$(PLATFORM).AppDir \
+	 | $(BUILD_DIRECTORY) $(BUILD_TEMPORARY_DIRECTORY)
+	./scripts/build/electron-create-appimage-linux.sh \
+		-d $< \
+		-r $(TARGET_ARCH) \
+		-w $(BUILD_TEMPORARY_DIRECTORY) \
+		-o $@
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME_LOWERCASE)-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH_APPIMAGE).zip: \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME_LOWERCASE)-$(APPLICATION_VERSION)-$(TARGET_ARCH_APPIMAGE).AppImage \
+	| $(BUILD_DIRECTORY)
+	./scripts/build/zip-file.sh -f $< -s $(PLATFORM) -o $@
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-Portable-$(APPLICATION_VERSION)-$(TARGET_ARCH).exe: \
+	| $(BUILD_DIRECTORY)
+	TARGET_ARCH=$(TARGET_ARCH) $(NPX) build --win portable $(ELECTRON_BUILDER_OPTIONS) \
+		--extraMetadata.version=$(APPLICATION_VERSION) \
+		--extraMetadata.packageType=portable
+
+$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-Setup-$(APPLICATION_VERSION)-$(TARGET_ARCH).exe: \
+	| $(BUILD_DIRECTORY)
+	TARGET_ARCH=$(TARGET_ARCH) $(NPX) build --win nsis $(ELECTRON_BUILDER_OPTIONS) \
+		--extraMetadata.version=$(APPLICATION_VERSION) \
+		--extraMetadata.packageType=nsis
+
+# ---------------------------------------------------------------------
+# Phony targets
+# ---------------------------------------------------------------------
+
+TARGETS = \
+	help \
+	info \
+	lint \
+	lint-js \
+	lint-sass \
+	lint-cpp \
+	lint-html \
+	lint-spell \
+	test-gui \
+	test-sdk \
+	test \
+	sanity-checks \
+	clean \
+	distclean \
+	changelog \
+	package-electron \
+	package-cli \
+	cli-develop \
+	installers-all \
+	publish-all \
+	electron-develop
+
+changelog:
+	$(NPX) versionist
+
+package-electron:
+	TARGET_ARCH=$(TARGET_ARCH) $(NPX) build --dir $(ELECTRON_BUILDER_OPTIONS)
+
+package-cli: $(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH)
+
+ifeq ($(PLATFORM),darwin)
+electron-installer-app-zip: $(BUILD_DIRECTORY)/$(APPLICATION_NAME)-$(APPLICATION_VERSION)-mac.zip
+electron-installer-dmg: $(BUILD_DIRECTORY)/$(APPLICATION_NAME)-$(APPLICATION_VERSION).dmg
+cli-installer-tar-gz: $(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH).tar.gz
+TARGETS += \
+	electron-installer-dmg \
+	electron-installer-app-zip \
+	cli-installer-tar-gz
+PUBLISH_AWS_S3 += \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-$(APPLICATION_VERSION)-mac.zip \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-$(APPLICATION_VERSION).dmg \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH).tar.gz
+endif
+
+ifeq ($(PLATFORM),linux)
+electron-installer-appimage: $(BUILD_DIRECTORY)/$(APPLICATION_NAME_LOWERCASE)-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH_APPIMAGE).zip
+electron-installer-debian: $(BUILD_DIRECTORY)/$(APPLICATION_NAME_ELECTRON)_$(APPLICATION_VERSION_DEBIAN)_$(TARGET_ARCH_DEBIAN).deb
+electron-installer-redhat: $(BUILD_DIRECTORY)/$(APPLICATION_NAME_ELECTRON)-$(APPLICATION_VERSION_REDHAT).$(TARGET_ARCH_REDHAT).rpm
+cli-installer-tar-gz: $(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH).tar.gz
+TARGETS +=  \
+	electron-installer-appimage \
+	electron-installer-debian \
+	electron-installer-redhat \
+	cli-installer-tar-gz
+PUBLISH_AWS_S3 += \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME_LOWERCASE)-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH_APPIMAGE).zip \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH).tar.gz
+PUBLISH_BINTRAY_DEBIAN += \
+		$(BUILD_DIRECTORY)/$(APPLICATION_NAME_ELECTRON)_$(APPLICATION_VERSION_DEBIAN)_$(TARGET_ARCH_DEBIAN).deb
+PUBLISH_BINTRAY_REDHAT += \
+		$(BUILD_DIRECTORY)/$(APPLICATION_NAME_ELECTRON)-$(APPLICATION_VERSION_REDHAT).$(TARGET_ARCH_REDHAT).rpm
+endif
+
+ifeq ($(PLATFORM),win32)
+electron-installer-portable: $(BUILD_DIRECTORY)/$(APPLICATION_NAME)-Portable-$(APPLICATION_VERSION)-$(TARGET_ARCH).exe
+electron-installer-nsis: $(BUILD_DIRECTORY)/$(APPLICATION_NAME)-Setup-$(APPLICATION_VERSION)-$(TARGET_ARCH).exe
+cli-installer-zip: $(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH).zip
+TARGETS += \
+	electron-installer-portable \
+	electron-installer-nsis \
+	cli-installer-zip
+PUBLISH_AWS_S3 += \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-Portable-$(APPLICATION_VERSION)-$(TARGET_ARCH).exe \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-Setup-$(APPLICATION_VERSION)-$(TARGET_ARCH).exe \
+	$(BUILD_DIRECTORY)/$(APPLICATION_NAME)-cli-$(APPLICATION_VERSION)-$(PLATFORM)-$(TARGET_ARCH).zip
+endif
+
+installers-all: $(PUBLISH_AWS_S3) $(PUBLISH_BINTRAY_DEBIAN) $(PUBLISH_BINTRAY_REDHAT)
+
+ifdef PUBLISH_AWS_S3
+publish-aws-s3: $(PUBLISH_AWS_S3)
+ifeq ($(RELEASE_TYPE),production)
+	$(foreach publishable,$^,$(call execute-command,./scripts/publish/aws-s3.sh \
+		-f $(publishable) \
+		-b $(S3_BUCKET) \
+		-v $(APPLICATION_VERSION) \
+		-p $(APPLICATION_NAME_LOWERCASE)))
+endif
+ifeq ($(RELEASE_TYPE),snapshot)
+	$(foreach publishable,$^,$(call execute-command,./scripts/publish/aws-s3.sh \
+		-f $(publishable) \
+		-b $(S3_BUCKET) \
+		-v $(APPLICATION_VERSION) \
+		-p $(APPLICATION_NAME_LOWERCASE) \
+		-k $(shell date +"%Y-%m-%d")))
+endif
+
+PUBLISHABLES += publish-aws-s3
+TARGETS += publish-aws-s3
+endif
+
+ifdef PUBLISH_BINTRAY_DEBIAN
+publish-bintray-debian: $(PUBLISH_BINTRAY_DEBIAN)
+	$(foreach publishable,$^,$(call execute-command,./scripts/publish/bintray.sh \
+		-f $(publishable) \
+		-v $(APPLICATION_VERSION_DEBIAN) \
+		-r $(TARGET_ARCH) \
+		-t $(RELEASE_TYPE) \
+		-o $(BINTRAY_ORGANIZATION) \
+		-p $(BINTRAY_REPOSITORY_DEBIAN) \
+		-c $(BINTRAY_COMPONENT) \
+		-y debian))
+
+PUBLISHABLES += publish-bintray-debian
+TARGETS += publish-bintray-debian
+endif
+
+ifdef PUBLISH_BINTRAY_REDHAT
+publish-bintray-redhat: $(PUBLISH_BINTRAY_REDHAT)
+	$(foreach publishable,$^,$(call execute-command,./scripts/publish/bintray.sh \
+		-f $(publishable) \
+		-v $(APPLICATION_VERSION_REDHAT) \
+		-r $(TARGET_ARCH) \
+		-t $(RELEASE_TYPE) \
+		-o $(BINTRAY_ORGANIZATION) \
+		-p $(BINTRAY_REPOSITORY_REDHAT) \
+		-c $(BINTRAY_COMPONENT) \
+		-y redhat))
+
+PUBLISHABLES += publish-bintray-redhat
+TARGETS += publish-bintray-redhat
+endif
+
+publish-all: $(PUBLISHABLES)
+
+.PHONY: $(TARGETS)
+
+cli-develop:
+	./scripts/build/dependencies-npm.sh \
+		-r "$(TARGET_ARCH)" \
+		-v "$(NODE_VERSION)" \
+		-t node \
+		-s "$(PLATFORM)"
+
+electron-develop:
+	./scripts/build/dependencies-npm.sh \
+		-r "$(TARGET_ARCH)" \
+		-v "$(ELECTRON_VERSION)" \
+		-t electron \
+		-s "$(PLATFORM)"
+
+sass:
+	$(NPX) node-sass lib/gui/scss/main.scss > lib/gui/css/main.css
+
+lint-js:
+	$(NPX) eslint lib tests scripts bin versionist.conf.js
+
+lint-sass:
+	$(NPX) sass-lint lib/gui/scss
+
+lint-cpp:
+	cpplint --recursive src
+
+lint-html:
+	node scripts/html-lint.js
+
+lint-spell:
+	codespell.py \
+		--skip *.gz,*.bz2,*.xz,*.zip,*.img,*.dmg,*.iso,*.rpi-sdcard,.DS_Store,*.dtb,*.dtbo,*.dat,*.elf,*.bin,*.foo,xz-without-extension \
+		lib tests docs scripts Makefile *.md LICENSE
+
+lint: lint-js lint-sass lint-cpp lint-html lint-spell
+
+ELECTRON_MOCHA_OPTIONS=--recursive --reporter spec
+
+test-gui:
+	$(NPX) electron-mocha $(ELECTRON_MOCHA_OPTIONS) --renderer tests/gui
+
+test-sdk:
+	$(NPX) electron-mocha $(ELECTRON_MOCHA_OPTIONS) \
+		tests/shared \
+		tests/child-writer \
+		tests/image-stream
+
+test: test-gui test-sdk
+
+help:
+	@echo "Available targets: $(TARGETS)"
+
+info:
+	@echo "Application version : $(APPLICATION_VERSION)"
+	@echo "Release type        : $(RELEASE_TYPE)"
+	@echo "Platform            : $(PLATFORM)"
+	@echo "Host arch           : $(HOST_ARCH)"
+	@echo "Target arch         : $(TARGET_ARCH)"
+
+sanity-checks:
+	./scripts/ci/ensure-all-node-requirements-available.sh
+	./scripts/ci/ensure-staged-sass.sh
+	./scripts/ci/ensure-staged-shrinkwrap.sh
+	./scripts/ci/ensure-npm-dependencies-compatibility.sh
+	./scripts/ci/ensure-npm-valid-dependencies.sh
+	./scripts/ci/ensure-npm-shrinkwrap-versions.sh
+	./scripts/ci/ensure-all-file-extensions-in-gitattributes.sh
+	./scripts/ci/ensure-all-text-files-only-ascii.sh
+
+clean:
+	rm -rf $(BUILD_DIRECTORY)
+
+distclean: clean
+	rm -rf node_modules
+	rm -rf build
+
+.DEFAULT_GOAL = help

README.md

@@ -1,90 +1,123 @@
-# Etcher
+Etcher
+======
 
 > Flash OS images to SD cards & USB drives, safely and easily.
 
 Etcher is a powerful OS image flasher built with web technologies to ensure
 flashing an SDCard or USB drive is a pleasant and safe experience. It protects
 you from accidentally writing to your hard-drives, ensures every byte of data
-was written correctly, and much more. It can also directly flash Raspberry Pi devices that support [USB device boot mode](https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#usb-device-boot-mode).
+was written correctly and much more.
 
-[![Current Release](https://img.shields.io/github/release/balena-io/etcher.svg?style=flat-square)](https://balena.io/etcher)
-[![License](https://img.shields.io/github/license/balena-io/etcher.svg?style=flat-square)](https://github.com/balena-io/etcher/blob/master/LICENSE)
-[![Balena.io Forums](https://img.shields.io/discourse/https/forums.balena.io/topics.svg?style=flat-square&label=balena.io%20forums)](https://forums.balena.io/c/etcher)
+[![Current Release](https://img.shields.io/github/release/resin-io/etcher.svg?style=flat-square)](https://etcher.io)
+![License](https://img.shields.io/github/license/resin-io/etcher.svg?style=flat-square)
+[![Travis CI status](https://img.shields.io/travis/resin-io/etcher/master.svg?style=flat-square&label=linux%20|%20mac)](https://travis-ci.org/resin-io/etcher/branches)
+[![AppVeyor status](https://img.shields.io/appveyor/ci/resin-io/etcher/master.svg?style=flat-square&label=windows)](https://ci.appveyor.com/project/resin-io/etcher/branch/master)
+[![Dependency status](https://img.shields.io/david/resin-io/etcher.svg?style=flat-square)](https://david-dm.org/resin-io/etcher)
+[![Gitter Chat](https://img.shields.io/gitter/room/resin-io/etcher.svg?style=flat-square)](https://gitter.im/resin-io/etcher)
+[![Stories in Progress](https://img.shields.io/waffle/label/resin-io/etcher/in%20progress.svg?style=flat-square)](https://waffle.io/resin-io/etcher)
 
----
+***
 
-[**Download**][etcher] | [**Support**][support] | [**Documentation**][user-documentation] | [**Contributing**][contributing] | [**Roadmap**][milestones]
+[**Download**][etcher] | [**Support**][SUPPORT] | [**Documentation**][USER-DOCUMENTATION] | [**Contributing**][CONTRIBUTING] | [**Roadmap**][milestones] | [**CLI**][CLI]
 
-## Supported Operating Systems
+![Etcher](https://raw.githubusercontent.com/resin-io/etcher/master/screenshot.png)
 
-- Linux; most distros; Intel 64-bit.
-- Windows 10 and later; Intel 64-bit.
-- macOS 10.13 (High Sierra) and later; both Intel and Apple Silicon.
+Supported Operating Systems
+---------------------------
 
-## Installers
+- Linux (most distros)
+- macOS 10.9 and later
+- Microsoft Windows 7 and later
+
+Note that Etcher will run on any platform officially supported by
+[Electron][electron]. Read more in their
+[documentation][electron-supported-platforms].
+
+Installers
+----------
 
 Refer to the [downloads page][etcher] for the latest pre-made
 installers for all supported operating systems.
 
-## Packages
-
 #### Debian and Ubuntu based Package Repository (GNU/Linux x86/x64)
 
-Package for Debian and Ubuntu can be downloaded from the [Github release page](https://github.com/balena-io/etcher/releases/)
+1. Add Etcher debian repository:
 
-##### Install .deb file using apt
+    ```
+    echo "deb https://dl.bintray.com/resin-io/debian stable etcher" | sudo tee /etc/apt/sources.list.d/etcher.list
+    ```
 
-   ```sh
-      sudo apt install ./balena-etcher_******_amd64.deb
-   ```
+2. Trust Bintray.com's GPG key:
+
+    ```sh
+    sudo apt-key adv --keyserver hkp://pgp.mit.edu:80 --recv-keys 379CE192D401AB61
+    ```
+
+3. Update and install:
+
+    ```sh
+    sudo apt-get update
+    sudo apt-get install etcher-electron
+    ```
 
 ##### Uninstall
 
-   ```sh
-      sudo apt remove balena-etcher
-   ```
-
-#### Redhat (RHEL) and Fedora-based Package Repository (GNU/Linux x86/x64)
-
-##### Yum
-
-Package for Fedora-based and Redhat can be downloaded from the [Github release page](https://github.com/balena-io/etcher/releases/)
-
-1. Install using yum
-
 ```sh
-   sudo yum localinstall balena-etcher-***.x86_64.rpm
+sudo apt-get remove etcher-electron
+sudo rm /etc/apt/sources.list.d/etcher.list
+sudo apt-get update
+```
+#### Redhat (RHEL) and Fedora based Package Repository (GNU/Linux x86/x64)
+
+1. Add Etcher rpm repository:
+
+    ```sh
+    sudo wget https://bintray.com/resin-io/redhat/rpm -O /etc/yum.repos.d/bintray-resin-io-redhat.repo
+    ```
+
+2. Update and install:
+
+    ```sh
+    sudo yum install -y etcher-electron
+    ```
+    or
+    ```sh
+    sudo dnf install -y etcher-electron
+    ```
+
+##### Uninstall
+
+```
+sudo yum remove -y etcher-electron
+sudo rm /etc/yum.repos.d/bintray-resin-io-redhat.repo
+sudo yum clean all
+sudo yum makecache fast
+```
+or
+```
+sudo dnf remove -y etcher-electron
+sudo rm /etc/yum.repos.d/bintray-resin-io-redhat.repo
+sudo dnf clean all
+sudo dnf makecache
 ```
 
-#### Arch/Manjaro Linux (GNU/Linux x64)
+#### Brew Cask (macOS)
 
-Etcher is offered through the Arch User Repository and can be installed on both Manjaro and Arch systems. You can compile it from the source code in this repository using [`balena-etcher`](https://aur.archlinux.org/packages/balena-etcher/). The following example uses a common AUR helper to install the latest release:
+Note that the Etcher Cask has to be updated manually to point to new versions,
+so it might not refer to the latest version immediately after an Etcher
+release.
 
 ```sh
-yay -S balena-etcher
+brew cask install etcher
 ```
 
 ##### Uninstall
 
 ```sh
-yay -R balena-etcher
+brew cask uninstall etcher
 ```
 
-#### WinGet (Windows)
-
-This package is updated by [gh-action](https://github.com/vedantmgoyal2009/winget-releaser), and is kept up to date automatically.
-
-```sh
-winget install balenaEtcher #or Balena.Etcher
-```
-
-##### Uninstall
-
-```sh
-winget uninstall balenaEtcher
-```
-
-#### Chocolatey (Windows)
+### Chocolatey (Windows)
 
 This package is maintained by [@majkinetor](https://github.com/majkinetor), and
 is kept up to date automatically.
@@ -93,28 +126,25 @@ is kept up to date automatically.
 choco install etcher
 ```
 
-##### Uninstall
+Support
+-------
 
-```sh
-choco uninstall etcher
-```
+If you're having any problem, please [raise an issue][newissue] on GitHub and
+the resin.io team will be happy to help.
 
-## Support
+License
+-------
 
-If you're having any problem, please [raise an issue][newissue] on GitHub, and
-the balena.io team will be happy to help.
-
-## License
-
-Etcher is free software and may be redistributed under the terms specified in
+Etcher is free software, and may be redistributed under the terms specified in
 the [license].
 
-[etcher]: https://balena.io/etcher
-[electron]: https://electronjs.org/
-[electron-supported-platforms]: https://electronjs.org/docs/tutorial/support#supported-platforms
-[support]: https://github.com/balena-io/etcher/blob/master/docs/SUPPORT.md
-[contributing]: https://github.com/balena-io/etcher/blob/master/docs/CONTRIBUTING.md
-[user-documentation]: https://github.com/balena-io/etcher/blob/master/docs/USER-DOCUMENTATION.md
-[milestones]: https://github.com/balena-io/etcher/milestones
-[newissue]: https://github.com/balena-io/etcher/issues/new
-[license]: https://github.com/balena-io/etcher/blob/master/LICENSE
+[etcher]: https://etcher.io
+[electron]: http://electron.atom.io
+[electron-supported-platforms]: http://electron.atom.io/docs/tutorial/supported-platforms/
+[SUPPORT]: https://github.com/resin-io/etcher/blob/master/SUPPORT.md
+[CONTRIBUTING]: https://github.com/resin-io/etcher/blob/master/docs/CONTRIBUTING.md
+[CLI]: https://github.com/resin-io/etcher/blob/master/docs/CLI.md
+[USER-DOCUMENTATION]: https://github.com/resin-io/etcher/blob/master/docs/USER-DOCUMENTATION.md
+[milestones]: https://github.com/resin-io/etcher/milestones
+[newissue]: https://github.com/resin-io/etcher/issues/new
+[license]: https://github.com/resin-io/etcher/blob/master/LICENSE

SUPPORT.md

@@ -0,0 +1,33 @@
+Getting help with Etcher
+========================
+
+There are various ways to get support for Etcher if you experience an issue or
+have an idea you'd like to share with us.
+
+Gitter
+------
+
+We have a [Gitter chat room][gitter] for Etcher which is open to everyone,
+please come join us :). Drop us a line there and the resin.io staff and
+community users will be happy to assist.
+
+Make sure to mention the following information to help us provide better
+support:
+
+- The Etcher version you're running.
+
+- The operating system you're running Etcher in.
+
+- Relevant logging output, if any, from DevTools, which you can open by
+  pressing `Ctrl+Alt+I` or `Cmd+Alt+I` depending on your platform.
+
+GitHub
+------
+
+If you encounter an issue or have a suggestion, head on over to Etcher's [issue
+tracker][issues] and if there isn't a ticket covering it, [create
+one][new-issue].
+
+[gitter]: https://gitter.im/resin-io/etcher
+[issues]: https://github.com/resin-io/etcher/issues
+[new-issue]: https://github.com/resin-io/etcher/issues/new

after-install.tpl

@@ -1,11 +0,0 @@
-#!/bin/bash
-
-# Link to the binary
-# Must hardcode balenaEtcher directory; no variable available
-ln -sf '/opt/balenaEtcher/${executable}' '/usr/bin/${executable}'
-
-# SUID chrome-sandbox for Electron 5+
-chmod 4755 '/opt/balenaEtcher/chrome-sandbox' || true
-
-update-mime-database /usr/share/mime || true
-update-desktop-database /usr/share/applications || true

appveyor.yml

@@ -0,0 +1,54 @@
+# appveyor file
+# http://www.appveyor.com/docs/appveyor-yml
+
+image: Visual Studio 2015
+
+cache:
+  - C:\Users\appveyor\.node-gyp
+  - '%LOCALAPPDATA%\electron\Cache'
+  - '%LOCALAPPDATA%\electron-builder\cache'
+  - '%AppData%\npm-cache'
+  - '%USERPROFILE%\.pkg-cache'
+  - node_modules -> npm-shrinkwrap.json
+  - C:\ProgramData\chocolatey\bin -> appveyor.yml
+  - C:\ProgramData\chocolatey\lib -> appveyor.yml
+  - C:\Users\appveyor\AppData\Local\Temp\chocolatey -> appveyor.yml
+
+# what combinations to test
+environment:
+  global:
+    ELECTRON_NO_ATTACH_CONSOLE: true
+    nodejs_version: "6.10.3"
+  matrix:
+    - TARGET_ARCH: x64
+    - TARGET_ARCH: x86
+
+matrix:
+  fast_finish: true
+
+install:
+  - ps: Update-NodeJsInstallation $env:nodejs_version $env:TARGET_ARCH
+  - set PATH=C:\Program Files (x86)\Windows Kits\8.1\bin\x86;%PATH%
+  - set PATH=C:\Program Files (x86)\NSIS;%PATH%
+  - set PATH=C:\MinGW\bin;%PATH%
+  - set PATH=C:\MinGW\msys\1.0\bin;%PATH%
+  - bash .\scripts\ci\install.sh -o win32 -r %TARGET_ARCH%
+
+build: off
+
+test_script:
+  - node --version
+  - npm --version
+  - bash .\scripts\ci\test.sh -o win32 -r %TARGET_ARCH%
+  - bash .\scripts\ci\build-installers.sh -o win32 -r %TARGET_ARCH%
+
+deploy_script:
+  - if %APPVEYOR_REPO_BRANCH%==master (bash .\scripts\ci\deploy.sh -o win32 -r %TARGET_ARCH%)
+
+notifications:
+
+  - provider: Webhook
+    url: https://webhooks.gitter.im/e/0becb34b32e20d389bb8
+    on_build_success: false
+    on_build_failure: true
+    on_build_status_changed: true

bin/etcher

@@ -0,0 +1,2 @@
+#!/usr/bin/env node
+require('../lib/cli/etcher');

binding.gyp

@@ -0,0 +1,25 @@
+{
+  "targets": [
+    {
+      "target_name": "elevator",
+      "include_dirs" : [
+        "src",
+        "<!(node -e \"require('nan')\")"
+      ],
+      'conditions': [
+
+        [ 'OS=="win"', {
+          "sources": [
+            "src/utils/v8utils.cpp",
+            "src/os/win32/elevate.cpp",
+            "src/elevator_init.cpp",
+          ],
+          "libraries": [
+            "-lShell32.lib",
+          ],
+        } ]
+
+      ],
+    }
+  ],
+}

dictionary

@@ -0,0 +1,9 @@
+boolen->boolean
+aknowledge->acknowledge
+seleted->selected
+reming->remind
+locl->local
+subsribe->subscribe
+unsubsribe->unsubscribe
+calcluate->calculate
+dictionaty->dictionary

docs/ARCHITECTURE.md

@@ -12,9 +12,12 @@ technologies used in Etcher that you should become familiar with:
 
 - [Electron][electron]
 - [NodeJS][nodejs]
+- [AngularJS][angularjs]
 - [Redux][redux]
 - [ImmutableJS][immutablejs]
+- [Bootstrap][bootstrap]
 - [Sass][sass]
+- [Flexbox Grid][flexbox-grid]
 - [Mocha][mocha]
 - [JSDoc][jsdoc]
 
@@ -37,18 +40,66 @@ to submit their work or bug reports.
 
 These are the main Etcher components, in a nutshell:
 
-- [Drivelist](https://github.com/balena-io-modules/drivelist)
+- [Etcher Image Write][etcher-image-write]
+
+This is the repository that implements the actual procedures to write an image
+to a raw device and the place where image validation resides. Its main purpose
+is to abstract the messy details of interacting with raw devices in all major
+operating systems.
+
+- [Etcher Image Stream](../lib/image-stream)
+
+> (Moved from a separate repository into the main Etcher codebase)
+
+This module converts any kind of input into a readable stream
+representing the image so it can be plugged to [etcher-image-write]. Inputs
+that this module might handle could be, for example: a simple image file, a URL
+to an image, a compressed image, an image inside a ZIP archive, etc. Together
+with [etcher-image-write], these modules are the building blocks needed to take
+an image representation to the user's device, the "Etcher's backend".
+
+- [Drivelist](https://github.com/resin-io-modules/drivelist)
 
 As the name implies, this module's duty is to detect the connected drives
 uniformly in all major operating systems, along with valuable metadata, like if
 a drive is removable or not, to prevent users from trying to write an image to
 a system drive.
 
-- [Etcher](https://github.com/balena-io/etcher)
+- [Etcher](https://github.com/resin-io/etcher)
 
 This is the *"main repository"*, from which you're reading this from, which is
 basically the front-end and glue for all previously listed projects.
 
+Front-ends
+----------
+
+The main repository consists of the implementation of the Etcher CLI and the
+Etcher GUI (the desktop application), located at [`lib/cli/`][cli-dir] and
+[`lib/gui/`][gui-dir], respectively.
+
+In fact, the only front-end that interacts directly with Etcher's backend is
+the CLI. The GUI merely forks the CLI and communicates with its child process
+to get state information.
+
+In this sense, you can consider the GUI as being the front-end to the CLI,
+which is in turn the front-end to the actual image writing functionality.
+
+As a way to simplify how the GUI forks the CLI in a packaged and distributed
+context, both the CLI and GUI share the same application entry point. This
+means that the same Etcher binary can behave as CLI or GUI as needed.
+
+## Process communication
+
+As mentioned before, the Etcher GUI forks the CLI and retrieves information
+from it to update its state. In order to accomplish this, the Etcher CLI
+contains certain features to ease communication:
+
+- [Well-documented exit codes.][exit-codes]
+
+- An environment variable called `ETCHER_CLI_ROBOT` option, which when set
+  causes the Etcher CLI to output state in a way that can be easily
+  parsed by a machine.
+
 Summary
 -------
 
@@ -59,12 +110,17 @@ since fresh eyes could help unveil things that we take for granted, but should
 be documented instead!
 
 [lego-blocks]: https://github.com/sindresorhus/ama/issues/10#issuecomment-117766328
-[exit-codes]: https://github.com/balena-io/etcher/blob/master/lib/shared/exit-codes.js
-[gui-dir]: https://github.com/balena-io/etcher/tree/master/lib/gui
+[etcher-image-write]: https://github.com/resin-io-modules/etcher-image-write
+[exit-codes]: https://github.com/resin-io/etcher/blob/master/lib/shared/exit-codes.js
+[cli-dir]: https://github.com/resin-io/etcher/tree/master/lib/cli
+[gui-dir]: https://github.com/resin-io/etcher/tree/master/lib/gui
 [electron]: http://electron.atom.io
 [nodejs]: https://nodejs.org
+[angularjs]: https://angularjs.org
 [redux]: http://redux.js.org
 [immutablejs]: http://facebook.github.io/immutable-js/
+[bootstrap]: http://getbootstrap.com
 [sass]: http://sass-lang.com
+[flexbox-grid]: http://flexboxgrid.com
 [mocha]: http://mochajs.org
 [jsdoc]: http://usejsdoc.org

docs/CLI-INSTALLATION.md

@@ -0,0 +1,61 @@
+### macOS and GNU/Linux
+
+- Extract the `.tar.gz` package by running:
+
+```sh
+tar fvx path/to/cli.tar.gz
+```
+
+- Move the resulting directory to `/opt/etcher-cli`
+
+- Add `/opt/etcher-cli` to the `PATH`. For example, add the following to
+  `.bashrc` or `.zshrc`:
+
+```sh
+export PATH="$PATH:/opt/etcher-cli"
+```
+
+### Windows
+
+- Unzip the `.zip` package by right-clicking on it and selecting "Extract All"
+
+- Move the resulting directory to `C:\etcher-cli`
+
+- Add `C:\etcher-cli` to the `%PATH%`
+
+  - On Windows 10 and Windows 8
+    - Open *Control Panel*
+    - Open *System
+    - Click the *Advanced system settings* link
+    - Click *Environment Variables*
+    - Find the `PATH` environment variable, and click *Edit*
+    - Append `;C:\etcher-cli` to the environment variable value
+    - Click *OK*
+
+  - On Windows 7
+    - Right-click the *My Computer* icon
+    - Open the *Properties* menu
+    - Open the *Advanced* tab
+    - Click *Environment Variables*
+    - Find the `PATH` environment variable, and click *Edit*
+    - Append `;C:\etcher-cli` to the environment variable value
+    - Click *OK*
+
+  - Re-open `cmd.exe`, or PowerShell
+
+### Running
+
+```sh
+etcher -v
+```
+
+### Options
+
+```
+  --help, -h     show help
+  --version, -v  show version number
+  --drive, -d    drive
+  --check, -c    validate write
+  --yes, -y      confirm non-interactively
+  --unmount, -u  unmount on success
+```

docs/CLI.md

@@ -0,0 +1,42 @@
+Etcher CLI
+==========
+
+The Etcher CLI is a command-line tool that aims to provide all the benefits of
+the Etcher desktop application in a way that can be run from a terminal, or
+even used from a script.
+
+In fact, the Etcher desktop application is simply a wrapper around the CLI,
+which is the place where the actual writing logic takes place.
+
+Installing
+----------
+
+Head over to [etcher.io/cli][etcher-cli], download the package that corresponds to
+your operating system, and then follow the installation instructions there.
+
+Running
+-------
+
+```sh
+etcher -v
+```
+
+Options
+-------
+
+```
+  --help, -h     show help
+  --version, -v  show version number
+  --drive, -d    drive
+  --check, -c    validate write
+  --yes, -y      confirm non-interactively
+  --unmount, -u  unmount on success
+```
+
+Debug mode
+----------
+
+You can set the `ETCHER_CLI_DEBUG` environment variable to make the Etcher CLI
+print error stack traces.
+
+[etcher-cli]: https://etcher.io/cli

docs/COMMIT-GUIDELINES.md

@@ -12,29 +12,72 @@ over the commit history.
 - Be able to automatically reference relevant changes from a dependency
 upgrade.
 
+The guidelines are inspired by the [AngularJS git commit
+guidelines][angular-commit-guidelines].
 
 Commit structure
 ----------------
 
-Each commit message needs to specify the semver-type. Which can be `patch|minor|major`.
-See the [Semantic Versioning][semver] specification for a more detailed explanation of the meaning of these types.
-See balena commit guidelines for more info about the whole commit structure.
+Each commit message consists of a header, a body and a footer. The header has a
+special format that includes a type, a scope and a subject.
 
 ```
-<semver-type>: <subject>
-```
-or
-```
-<subject>
+<type>(<scope>): <subject>
 <BLANK LINE>
-<details>
+<body>
 <BLANK LINE>
-Change-Type: <semver-type>
+<footer>
 ```
 
 The subject should not contain more than 70 characters, including the type and
 scope, and the body should be wrapped at 72 characters.
 
+Type
+----
+
+Must be one of the following:
+
+- `feat`: A new feature.
+- `fix`: A bug fix.
+- `minifix`: A minimal fix that doesn't warrant an entry in the CHANGELOG.
+- `docs`: Documentation only changes.
+- `style`: Changes that do not affect the meaning of the code (white-space,
+formatting, missing semi-colons, JSDoc annotations, comments, etc).
+- `refactor`: A code change that neither fixes a bug nor adds a feature.
+- `perf`: A code change that improves performance.
+- `test`: Adding missing tests.
+- `chore`: Changes to the build process or auxiliary tools and libraries.
+- `upgrade`: A version upgrade of a project dependency.
+
+Scope
+-----
+
+The scope is required for types that make sense, such as `feat`, `fix`,
+`test`, etc. Certain commit types, such as `chore` might not have a clearly
+defined scope, in which case its better to omit it.
+
+When it applies, the scope must be either `GUI` or `CLI`.
+
+A commit that takes part in both the GUI and CLI scopes, and makes more logical
+sense that way, might entirely omit the scope.
+
+Subject
+-------
+
+The subject should contain a short description of the change:
+
+- Use the imperative, present tense.
+- Don't capitalize the first letter.
+- No dot (.) at the end.
+
+Footer
+------
+
+The footer contains extra information about the commit, such as tags.
+
+**Breaking Changes** should start with the word BREAKING CHANGE: with a space
+or two newlines. The rest of the commit message is then used for this.
+
 Tags
 ----
 
@@ -79,8 +122,129 @@ A commit can include multiple instances of this tag.
 Examples:
 
 ```
-Closes: https://github.com/balena-io/etcher/issues/XXX
-Fixes: https://github.com/balena-io/etcher/issues/XXX
+Closes: https://github.com/resin-io/etcher/issues/XXX
+Fixes: https://github.com/resin-io/etcher/issues/XXX
 ```
 
+### `Change-Type: <type>`
+
+This tag is used to determine the change type that a commit introduces. The
+following types are supported:
+
+- `major`
+- `minor`
+- `patch`
+
+This tag can be omitted for commits that don't change the application from the
+user's point of view, such as for refactoring commits.
+
+Examples:
+
+```
+Change-Type: major
+Change-Type: minor
+Change-Type: patch
+```
+
+See the [Semantic Versioning][semver] specification for a more detailed
+explanation of the meaning of these types.
+
+### `Changelog-Entry: <message>`
+
+This tag is used to describe the changes introduced by the commit in a more
+human style that would fit the `CHANGELOG.md` better.
+
+If the commit type is either `fix` or `feat`, the commit will take part in the
+CHANGELOG. If this tag is not defined, then the commit subject will be used
+instead.
+
+You explicitly can use this tag to make a commit whose type is not `fix` nor
+`feat` appear in the `CHANGELOG.md`.
+
+Since whatever your write here will be shown *as it is* in the `CHANGELOG.md`,
+take some time to write a decent entry. Consider the following guidelines:
+
+- Use the imperative, present tense.
+- Capitalize the first letter.
+
+There is no fixed length limit for the contents of this tag, but always strive
+to make as short as possible without compromising its quality.
+
+Examples:
+
+```
+Changelog-Entry: Fix EPERM errors when flashing to a GPT drive.
+```
+
+Complete examples
+-----------------
+
+```
+fix(GUI): ignore extensions before the first non-compressed extension
+
+Currently, we extract all the extensions from an image path and report back
+that the image is invalid if *any* of the extensions is not valid , however
+this can cause trouble with images including information between dots that are
+not strictly extensions, for example:
+
+    elementaryos-0.3.2-stable-i386.20151209.iso
+
+Etcher will consider `20151209` to be an invalid extension and therefore
+will prevent such image from being selected at all.
+
+As a way to allow these corner cases but still make use of our enforced check
+controls, the validation routine now only consider extensions starting from the
+first non compressed extension.
+
+Change-Type: patch
+Changelog-Entry: Don't interpret image file name information between dots as image extensions.
+Fixes: https://github.com/resin-io/etcher/issues/492
+```
+
+***
+
+```
+upgrade: etcher-image-write to v5.0.2
+
+This version contains a fix to an `EPERM` issue happening to some Windows user,
+triggered by the `write` system call during the first ~5% of a flash given that
+the operating system still thinks the drive has a file system.
+
+Change-Type: patch
+Changelog-Entry: Upgrade `etcher-image-write` to v5.0.2.
+Link: https://github.com/resin-io-modules/etcher-image-write/blob/master/CHANGELOG.md#502---2016-06-27
+Fixes: https://github.com/resin-io/etcher/issues/531
+```
+
+***
+
+```
+feat(GUI): implement update notifier functionality
+
+Auto-update functionality is not ready for usage. As a workaround to
+prevent users staying with older versions, we now check for updates at
+startup, and if the user is not running the latest version, we present a
+modal informing the user of the availiblity of a new version, and
+provide a call to action to open the Etcher website in his web browser.
+
+Extra features:
+
+- The user can skip the update, and tell the program to delay the
+notification for 7 days.
+
+Misc changes:
+
+- Center modal with flexbox, to allow more flexibility on the modal height.
+interacting with the S3 server.
+- Implement `ManifestBindService`, which now serves as a backend for the
+`manifest-bind` directive to allow the directive's functionality to be
+re-used by other services.
+- Namespace checkbox styles that are specific to the settings page.
+
+Change-Type: minor
+Changelog-Entry: Check for updates and show a modal prompting the user to download the latest version.
+Closes: https://github.com/resin-io/etcher/issues/396
+```
+
+[angular-commit-guidelines]: https://github.com/angular/angular.js/blob/master/CONTRIBUTING.md#commit
 [semver]: http://semver.org

docs/CONTRIBUTING.md

@@ -17,11 +17,10 @@ Developing
 
 #### Common
 
-- [NodeJS](https://nodejs.org) (at least v16.11)
-- [Python 3](https://www.python.org)
+- [NodeJS](https://nodejs.org) (at least v6)
+- [Python 2.7](https://www.python.org)
 - [jq](https://stedolan.github.io/jq/)
 - [curl](https://curl.haxx.se/)
-- [npm](https://www.npmjs.com/)
 
 ```sh
 pip install -r requirements.txt
@@ -33,16 +32,16 @@ You might need to run this with `sudo` or administrator permissions.
 
 - [NSIS v2.51](http://nsis.sourceforge.net/Main_Page) (v3.x won't work)
 - Either one of the following:
-  - [Visual C++ 2019 Build Tools](https://visualstudio.microsoft.com/vs/features/cplusplus/) containing standalone compilers, libraries and scripts
-  - The [windows-build-tools](https://github.com/felixrieseberg/windows-build-tools#windows-build-tools) should be installed along with NodeJS
-  - [Visual Studio Community 2019](https://visualstudio.microsoft.com/vs/) (free) (other editions, like Professional and Enterprise, should work too)
-    **NOTE:** Visual Studio doesn't install C++ by default. You have to rerun the
+  - [Visual C++ 2015 Build Tools](http://landinghub.visualstudio.com/visual-cpp-build-tools) containing standalone compilers, libraries and scripts
+  - Install the [windows-build-tools](https://github.com/felixrieseberg/windows-build-tools) via npm with `npm install --global windows-build-tools`
+  - [Visual Studio Community 2015](https://www.microsoft.com/en-us/download/details.aspx?id=48146) (free) (other editions, like Professional and Enterprise, should work too)
+    **NOTE:** Visual Studio 2015 doesn't install C++ by default. You have to rerun the
     setup, select "Modify" and then check `Visual C++ -> Common Tools for Visual
-    C++` (see http://stackoverflow.com/a/31955339)
+    C++ 2015` (see http://stackoverflow.com/a/31955339)
 - [MinGW](http://www.mingw.org)
 
-You might need to `npm config set msvs_version 2019` for node-gyp to correctly detect
-the version of Visual Studio you're using (in this example VS2019).
+You might need to `npm config set msvs_version 2015` for node-gyp to correctly detect
+the version of Visual Studio you're using (in this example VS2015).
 
 The following MinGW packages are required:
 
@@ -52,33 +51,51 @@ The following MinGW packages are required:
 - `msys-bash`
 - `msys-coreutils`
 
-#### macOS
+#### OS X
 
-- [Xcode](https://developer.apple.com/xcode/)
-
-It's not enough to have [Xcode Command Line Tools] installed. Xcode must be installed
-as well.
+- [XCode](https://developer.apple.com/xcode/) or [XCode Command Line Tools],
+which can be installed by running `xcode-select --install`.
 
 #### Linux
 
-- `libudev-dev` for libusb (for example install with `sudo apt install libudev-dev`, or on fedora `systemd-devel` contains the required package)
+- `libudev-dev` for libusb (install with `sudo apt install libudev-dev` for example)
 
 ### Cloning the project
 
 ```sh
-git clone --recursive https://github.com/balena-io/etcher
+git clone https://github.com/resin-io/etcher
 cd etcher
 ```
 
+### Installing npm dependencies
+
+**NOTE:** Please make use of the following command to install npm dependencies rather
+than simply running `npm install` given that we need to do extra configuration
+to make sure native dependencies are correctly compiled for Electron, otherwise
+the application might not run successfully.
+
+If you're on Windows, **run the command from the _Developer Command Prompt for
+VS2015_**, to ensure all Visual Studio command utilities are available in the
+`%PATH%`.
+
+```sh
+make electron-develop
+```
+
 ### Running the application
 
 #### GUI
 
 ```sh
-# Build and start application
 npm start
 ```
 
+#### CLI
+
+```sh
+node bin/etcher
+```
+
 Testing
 -------
 
@@ -102,6 +119,11 @@ systems as they can before sending a pull request.
 *The test suite is run automatically by CI servers when you send a pull
 request.*
 
+We also rely on various `make` targets to perform some common tasks:
+
+- `make lint`: Run the linter.
+- `make sass`: Compile SCSS files.
+
 We make use of [EditorConfig] to communicate indentation, line endings and
 other text editing default. We encourage you to install the relevant plugin in
 your text editor of choice to avoid having to fix any issues during the review
@@ -110,7 +132,19 @@ process.
 Updating a dependency
 ---------------------
 
-- Install new version of dependency using npm
+Given we use [npm shrinkwrap][shrinkwrap], we have to take extra steps to make
+sure the `npm-shrinkwrap.json` file gets updated correctly when we update a
+dependency.
+
+Use the following steps to ensure everything goes flawlessly:
+
+- Run `make electron-develop` to ensure you don't have extraneous dependencies
+  you might have brought during development, or you are running older
+  dependencies because you come from another branch or reference.
+
+- Install the new version of the dependency. For example: `npm install --save
+  <package>@<version>`. This will update the `npm-shrinkwrap.json` file.
+
 - Commit *both* `package.json` and `npm-shrinkwrap.json`.
 
 Diffing Binaries
@@ -167,7 +201,7 @@ Before your pull request can be merged, the following conditions must hold:
 
 - The linter doesn't throw any warning.
 
-- All the tests pass.
+- All the tests passes.
 
 - The coding style aligns with the project's convention.
 
@@ -176,9 +210,9 @@ systems we support.
 
 Don't hesitate to get in touch if you have any questions or need any help!
 
-[ARCHITECTURE]: https://github.com/balena-io/etcher/blob/master/docs/ARCHITECTURE.md
-[COMMIT-GUIDELINES]: https://github.com/balena-io/etcher/blob/master/docs/COMMIT-GUIDELINES.md
+[ARCHITECTURE]: https://github.com/resin-io/etcher/blob/master/docs/ARCHITECTURE.md
+[COMMIT-GUIDELINES]: https://github.com/resin-io/etcher/blob/master/docs/COMMIT-GUIDELINES.md
 [EditorConfig]: http://editorconfig.org
 [shrinkwrap]: https://docs.npmjs.com/cli/shrinkwrap
 [hxd]: https://github.com/jhermsmeier/hxd
-[Xcode Command Line Tools]: https://developer.apple.com/library/content/technotes/tn2339/_index.html
+[XCode Command Line Tools]: https://developer.apple.com/library/content/technotes/tn2339/_index.html

docs/FAQ.md

@@ -1,52 +0,0 @@
-## Why is my drive not bootable?
-
-Etcher copies images to drives byte by byte, without doing any transformation to the final device, which means images that require special treatment to be made bootable, like Windows images, will not work out of the box. In these cases, the general advice is to use software specific to those kind of images, usually available from the image publishers themselves. You can find more information [here](https://github.com/balena-io/etcher/blob/master/docs/USER-DOCUMENTATION.md#why-is-my-drive-not-bootable).
-
-## How can I configure persistent storage?
-
-Some programs, usually oriented at making GNU/Linux live USB drives, include an option to set persistent storage. This is currently not supported by Etcher, so if you require this functionality, we advise to fallback to [UNetbootin](https://unetbootin.github.io/).
-
-## How do I flash Ubuntu ISOs
-
-Ubuntu images (and potentially some other related GNU/Linux distributions) have a peculiar format that allows the image to boot without any further modification from both CDs and USB drives.
-A consequence of this enhancement is that some programs, like parted get confused about the drive's format and partition table, printing warnings such as:
-
-> /dev/xxx contains GPT signatures, indicating that it has a GPT table. However, it does not have a valid fake msdos partition table, as it should. Perhaps it was corrupted -- possibly by a program that doesn't understand GPT partition tables. Or perhaps you deleted the GPT table, and are now using an msdos partition table. Is this a GPT partition table? Both the primary and backup GPT tables are corrupt. Try making a fresh table, and using Parted's rescue feature to recover partitions.
-
-> Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
-
-All these warnings are safe to ignore, and your drive should be able to boot without any problems.
-Refer to [the following message from Ubuntu's mailing list](https://lists.ubuntu.com/archives/ubuntu-devel/2011-June/033495.html) if you want to learn more.
-
-## How do I run Etcher on Wayland?
-
-The XWayland Server provides backwards compatibility to run any X client on Wayland, including Etcher.
-This usually works out of the box on mainstream GNU/Linux distributions that properly support Wayland. If it doesn't, make sure the xwayland.so module is being loaded by declaring it in your [weston.ini](http://manpages.ubuntu.com/manpages/wily/man5/weston.ini.5.html):
-
-```
-[core]
-modules=xwayland.so
-```
-
-## What are the runtime GNU/LINUX dependencies?
-
-[This entry](https://github.com/balena-io/etcher/blob/master/docs/USER-DOCUMENTATION.md#runtime-gnulinux-dependencies) aims to provide an up to date list of runtime dependencies needed to run Etcher on a GNU/Linux system.
-
-## How can I recover the broken drive?
-
-Sometimes, things might go wrong, and you end up with a half-flashed drive that is unusable by your operating systems, and common graphical tools might even refuse to get it back to a normal state.
-To solve these kinds of problems, we've collected [a list of fail-proof methods](https://github.com/balena-io/etcher/blob/master/docs/USER-DOCUMENTATION.md#recovering-broken-drives) to completely erase your drive in major operating systems.
-
-## I receive "No polkit authentication agent found" error in GNU/Linux
-
-Etcher requires an available [polkit authentication agent](https://wiki.archlinux.org/index.php/Polkit#Authentication_agents) in your system in order to show a secure password prompt dialog to perform elevation. Make sure you have one installed for the desktop environment of your choice.
-
-## May I run Etcher in older macOS versions?
-
-Etcher GUI is based on the [Electron](http://electron.atom.io/) framework, [which only supports macOS 10.10 and newer versions](https://github.com/electron/electron/blob/master/docs/tutorial/support.md#supported-platforms).
-
-## Can I use the Flash With Etcher button on my site?
-
-You can use the Flash with Etcher button on your site or blog, if you have an OS that you want your users to be able to easily flash using Etcher, add the following code where you want to button to be:
-
-`<a href="https://efp.balena.io/open-image-url?imageUrl=<your image URL>"><img src="http://balena.io/flash-with-etcher.png" /></a>`

docs/MAINTAINERS.md

@@ -1,82 +1,52 @@
 Maintaining Etcher
 ==================
 
-This document is meant to serve as a guide for maintainers to perform common tasks.
+This document is meant to serve as a guide for maintainers to perform common
+tasks.
 
-Releasing
----------
+Preparing a new version
+-----------------------
 
-### Release Types
+- Bump the version number in the `package.json`'s `version` property.
 
-- **draft**: A continues snapshot of current master, made by the CI services
-- **pre-release** (default): A continues snapshot of current master, made by the CI services
-- **release**: Full releases
+- Bump the version number in the `npm-shrinkwrap.json`'s `version` property.
 
-Draft release is created from each PR, tagged with the branch name.
-All merged PR will generate a new tag/version as a *pre-release*.
-Mark the pre-release as final when it is necessary, then distribute the packages in alternative channels as necessary.
+- Add a new entry to `CHANGELOG.md` by running `make changelog`.
 
+- Update `screenshot.png` so it displays the latest version in the bottom
+right corner.
 
-#### Preparation
+- Revise the `updates.semverRange` version in `package.json`
 
-- [Prepare the new version](#preparing-a-new-version)
-- [Generate build artifacts](#generating-binaries) (binaries, archives, etc.)
-- [Draft a release on GitHub](https://github.com/balena-io/etcher/releases)
-    - Upload build artifacts to GitHub release draft
+- Commit the changes with the version number as the commit title, including the
+`v` prefix, to `master`. For example:
 
-#### Testing
-
-- Test the prepared release and build artifacts properly on **all supported operating systems** to prevent regressions that went uncaught by the CI tests (see [MANUAL-TESTING.md](MANUAL-TESTING.md))
-- If regressions or other issues arise, create issues on the repository for each one, and decide whether to fix them in this release (meaning repeating the process up until this point), or to follow up with a patch release
-
-#### Publishing
-
-- [Publish release draft on GitHub](https://github.com/balena-io/etcher/releases)
-- [Post release note to forums](https://forums.balena.io/c/etcher)
-- [Submit Windows binaries to Symantec for whitelisting](#submitting-binaries-to-symantec)
-- [Update the website](https://github.com/balena-io/etcher-homepage)
-- Wait 2-3 hours for analytics (Sentry, Amplitude) to trickle in and check for elevated error rates, or regressions
-- If regressions arise; pull the release, and release a patched version, else:
-- [Upload deb & rpm packages to Cloudfront](#uploading-packages-to-cloudfront)
-- Post changelog with `#release-notes` tag on internal chat
-- If this release packs noteworthy major changes:
-  - Write a blog post about it, and / or
-  - Write about it to the Etcher mailing list
-
-### Generating binaries
-
-**Environment**
-
-Make sure to set the analytics tokens when generating production release binaries:
-
-```bash
-export ANALYTICS_SENTRY_TOKEN="xxxxxx"
-export ANALYTICS_AMPLITUDE_TOKEN="xxxxxx"
+```sh
+git commit -m "v1.0.0" # not 1.0.0
 ```
 
-#### Linux
+- Create an annotated tag for the new version. The commit title should equal
+the annotated tag name. For example:
 
-##### Clean dist folder
-
-Delete `.webpack` and `out/`.
-
-##### Generating artifacts
-
-The artifacts are generated by the CI and published as draft-release or pre-release.
-Etcher is built with electron-forge. Run:
-
-```
-npm run make
+```sh
+git tag -a v1.0.0 -m "v1.0.0"
 ```
 
-Our CI will appropriately sign artifacts for macOS and some Windows targets.
+- Push the commit and the annotated tag.
 
+```sh
+git push
+git push --tags
+```
 
-### Uploading packages to Cloudfront
+Upgrading Electron
+------------------
 
-Log in to cloudfront and upload the `rpm` and `deb` files.
+- Upgrade the `electron` dependency version in `package.json` to an *exact
+  version* (no `~`, `^`, etc).
 
-### Dealing with a Problematic Release
+Dealing with a problematic release
+----------------------------------
 
 There can be times where a release is accidentally plagued with bugs. If you
 released a new version and notice the error rates are higher than normal, then
@@ -84,7 +54,7 @@ revert the problematic release as soon as possible, until the bugs are fixed.
 
 You can revert a version by deleting its builds from the S3 bucket and Bintray.
 Refer to the `Makefile` for the up to date information about the S3 bucket
-where we push builds to, and get in touch with the balena.io operations team to
+where we push builds to, and get in touch with the resin.io operations team to
 get write access to it.
 
 The Etcher update notifier dialog and the website only show the a certain
@@ -93,20 +63,8 @@ single package or two is enough to bring down the whole version.
 
 Use the following command to delete files from S3:
 
-```bash
+```sh
 aws s3api delete-object --bucket <bucket name> --key <file name>
 ```
 
 The Bintray dashboard provides an easy way to delete a version's files.
-
-
-### Submitting binaries to Symantec
-
-- [Report a Suspected Erroneous Detection](https://submit.symantec.com/false_positive/standard/)
-- Fill out form:
-  - **Select Submission Type:** "Provide a direct download URL"
-  - **Name of the software being detected:** Etcher
-  - **Name of detection given by Symantec product:** WS.Reputation.1
-  - **Contact name:** Balena.io Ltd
-  - **E-mail address:** hello@etcher.io
-  - **Are you the creator or distributor of the software in question?** Yes

docs/MANUAL-TESTING.md

@@ -1,115 +0,0 @@
-Manual Testing
-==============
-
-This document describes a high-level script of manual tests to check for. We
-should aim to replace items on this list with automated Spectron test cases.
-
-Image Selection
----------------
-
-- [ ] Cancel image selection dialog
-- [ ] Select an unbootable image (without a partition table), and expect a
-  sensible warning
-- [ ] Attempt to select a ZIP archive with more than one image
-- [ ] Attempt to select a tar archive (with any compression method)
-- [ ] Change image selection
-- [ ] Select a Windows image, and expect a sensible warning
-
-Drive Selection
----------------
-
-- [ ] Open the drive selection modal
-- [ ] Switch drive selection
-- [ ] Insert a single drive, and expect auto-selection
-- [ ] Insert more than one drive, and don't expect auto-selection
-- [ ] Insert a locked SD Card and expect a warning
-- [ ] Insert a too small drive and expect a warning
-- [ ] Put an image into a drive and attempt to flash the image to the drive
-  that contains it
-- [ ] Attempt to flash a compressed image (for which we can get the
-  uncompressed size) into a drive that is big enough to hold the compressed
-  image, but not big enough to hold the uncompressed version
-- [ ] Enable "Unsafe Mode" and attempt to select a system drive
-- [ ] Enable "Unsafe Mode", and if there is only one system drive (and no
-  removable ones), don't expect autoselection
-
-Image Support
--------------
-
-Run the following tests with and without validation enabled:
-
-- [ ] Flash an uncompressed image
-- [ ] Flash a Bzip2 image
-- [ ] Flash a XZ image
-- [ ] Flash a ZIP image
-- [ ] Flash a GZ image
-- [ ] Flash a DMG image
-- [ ] Flash an image whose size is not a multiple of 512 bytes
-- [ ] Flash a compressed image whose size is not a multiple of 512 bytes
-- [ ] Flash an archive whose image size is not a multiple of 512 bytes
-- [ ] Flash an archive image containing a logo
-- [ ] Flash an archive image containing a blockmap file
-- [ ] Flash an archive image containing a manifest metadata file
-
-Flashing Process
-----------------
-
-- [ ] Unplug the drive during flash or validation
-- [ ] Click "Flash", cancel elevation dialog, and click "Flash" again
-- [ ] Start flashing an image, try to close Etcher, cancel the application
-  close warning dialog, and check that Etcher continues to flash the image
-
-### Child Writer
-
-- [ ] Kill the child writer process (i.e. with `SIGINT` or `SIGKILL`), and
-  check that the UI reacts appropriately
-- [ ] Close the application while flashing using the window manager close icon
-- [ ] Close the application while flashing using the OS keyboard shortcut
-- [ ] Close the application from the terminal using Ctrl-C while flashing
-- [ ] Force kill the application (using a process monitor tool, etc)
-
-In all these cases, the child writer process should not remain alive. Note that
-in some systems you need to open your process monitor tool of choice with extra
-permissions to see the elevated child writer process.
-
-GUI
-----
-
-- [ ] Close application from the terminal using Ctrl-C while the application is
-  idle
-- [ ] Click footer links that take you to an external website
-- [ ] Attempt to change image or drive selection while flashing
-- [ ] Go to the settings page while flashing and come back
-- [ ] Flash consecutive images without closing the application
-- [ ] Remove the selected drive right before clicking "Flash"
-- [ ] Minimize the application
-- [ ] Start the application given no internet connection
-
-Success Banner
---------------
-
-- [ ] Click an external link on the success banner (with and without internet
-  connection)
-
-Elevation Prompt
-----------------
-
-- [ ] Flash an image as `root`/administrator
-- [ ] Reject elevation prompt
-- [ ] Put incorrect elevation prompt password
-- [ ] Unplug the drive during elevation
-
-Unmounting
-----------
-
-- [ ] Disable unmounting and flash an image
-- [ ] Flash an image with a file system that is readable by the host OS, and
-  check that is unmounted correctly
-
-Analytics
----------
-
-- [ ] Disable analytics, open DevTools Network pane or a packet sniffer, and
-  check that no request is sent
-- [ ] **Disable analytics, refresh application from DevTools (using Cmd-R or
-  F5), and check that initial events are not sent to Amplitude**

docs/PUBLISHING.md

@@ -7,9 +7,44 @@ systems.
 Release Types
 -------------
 
-Etcher supports **pre-release** and **final** release types as does Github. Each is
-published to Github releases.
-The release version is generated automatically from the commit messasges.
+Etcher supports **production** and **snapshot** release types. Each is
+published to a different S3 bucket, and production release types are code
+signed, while snapshot release types aren't and include a short git commit-hash
+as a build number. For example, `1.0.0-beta.19` is a production release type,
+while `1.0.0-beta.19+531ab82` is a snapshot release type.
+
+In terms of comparison: `1.0.0-beta.19` (production) < `1.0.0-beta.19+531ab82`
+(snapshot) < `1.0.0-rc.1` (production) < `1.0.0-rc.1+7fde24a` (snapshot) <
+`1.0.0` (production) < `1.0.0+2201e5f` (snapshot). Keep in mind that if you're
+running a production release type, you'll only be prompted to update to
+production release types, and if you're running a snapshot release type, you'll
+only be prompted to update to other snapshot release types.
+
+The build system creates (and publishes) snapshot release types by default, but
+you can build a specific release type by setting the `RELEASE_TYPE` make
+variable.  For example:
+
+```sh
+make <target> RELEASE_TYPE=snapshot
+make <target> RELEASE_TYPE=production
+```
+
+We can control the version range a specific Etcher version will consider when
+showing the update notification dialog by tweaking the `updates.semverRange`
+property of `package.json`.
+
+Update Channels
+---------------
+
+Etcher has a setting to include the unstable update channel. If this option is
+set, Etcher will consider both stable and unstable versions when showing the
+update notifier dialog. Unstable versions are the ones that contain a `beta`
+pre-release tag. For example:
+
+- Production unstable version: `1.4.0-beta.1`
+- Snapshot unstable version: `1.4.0-beta.1+7fde24a`
+- Production stable version: `1.4.0`
+- Snapshot stable version: `1.4.0+7fde24a`
 
 Signing
 -------
@@ -17,7 +52,7 @@ Signing
 ### OS X
 
 1. Get our Apple Developer ID certificate for signing applications distributed
-outside the Mac App Store from the balena.io Apple account.
+outside the Mac App Store from the resin.io Apple account.
 
 2. Install the Developer ID certificate to your Mac's Keychain by double
 clicking on the certificate file.
@@ -27,7 +62,7 @@ packaging for OS X.
 
 ### Windows
 
-1. Get access to our code signing certificate and decryption key as a balena.io
+1. Get access to our code signing certificate and decryption key as a resin.io
 employee by asking for it from the relevant people.
 
 2. Place the certificate in the root of the Etcher repository naming it
@@ -36,24 +71,65 @@ employee by asking for it from the relevant people.
 Packaging
 ---------
 
-Run the following command on each platform:
+The resulting installers will be saved to `dist/out`.
+
+Run the following commands:
+
+### OS X
 
 ```sh
-npm run make
+make electron-installer-dmg
+make electron-installer-app-zip
 ```
 
-This will produce all targets (eg. zip, dmg) specified in forge.config.ts for the
-host platform and architecture.
+### GNU/Linux
 
-The resulting artifacts can be found in `out/make`.
+```sh
+make electron-installer-appimage
+make electron-installer-debian
+```
 
+### Windows
 
-Publishing to Cloudfront
+```sh
+make electron-installer-zip
+make electron-installer-nsis
+```
+
+Publishing to Bintray
 ---------------------
 
-We publish GNU/Linux Debian packages to [Cloudfront][cloudfront].
+We publish GNU/Linux Debian packages to [Bintray][bintray].
 
-Log in to cloudfront and upload the `rpm` and `deb` files.
+Make sure you set the following environment variables:
+
+- `BINTRAY_USER`
+- `BINTRAY_API_KEY`
+
+Run the following command:
+
+```sh
+make publish-bintray-debian
+```
+
+Publishing to S3
+----------------
+
+- [AWS CLI][aws-cli]
+
+Make sure you have the [AWS CLI tool][aws-cli] installed and configured to
+access resin.io's production or snapshot S3 bucket.
+
+Run the following command to publish all files for the current combination of
+_platform_ and _arch_ (building them if necessary):
+
+```sh
+make publish-aws-s3
+```
+
+Also add links to each AWS S3 file in [GitHub Releases][github-releases]. See
+[`v1.0.0-beta.17`](https://github.com/resin-io/etcher/releases/tag/v1.0.0-beta.17)
+as an example.
 
 Publishing to Homebrew Cask
 ---------------------------
@@ -67,16 +143,14 @@ Publishing to Homebrew Cask
 Announcing
 ----------
 
-Post messages to the [Etcher forum][balena-forum-etcher] announcing the new version
+Post messages to the [Etcher forum][resin-forum-etcher] and
+[Etcher gitter channel][gitter-etcher] announcing the new version
 of Etcher, and including the relevant section of the Changelog.
 
 [aws-cli]: https://aws.amazon.com/cli
-[cloudfront]: https://cloudfront.com
-[etcher-cask-file]: https://github.com/caskroom/homebrew-cask/blob/master/Casks/balenaetcher.rb
+[bintray]: https://bintray.com
+[etcher-cask-file]: https://github.com/caskroom/homebrew-cask/blob/master/Casks/etcher.rb
 [homebrew-cask]: https://github.com/caskroom/homebrew-cask
-[balena-forum-etcher]: https://forums.balena.io/c/etcher
-[github-releases]: https://github.com/balena-io/etcher/releases
-
-Updating EFP / Success-Banner
------------------------------
-Etcher Featured Project is automatically run based on an algorithm which promoted projects from the balena marketplace which have been contributed by the community, the algorithm prioritises projects which give uses the best experience. Editing both EFP and the Etcher Success-Banner can only be done by someone from balena, instruction are on the [Etcher-EFP repo (private)](https://github.com/balena-io/etcher-efp)
+[resin-forum-etcher]: https://forums.resin.io/c/etcher
+[gitter-etcher]: https://gitter.im/resin-io/etcher
+[github-releases]: https://github.com/resin-io/etcher/releases

docs/SUPPORT.md

@@ -1,43 +0,0 @@
-Getting help with BalenaEtcher
-===============================
-
-There are various ways to get support for Etcher if you experience an issue or
-have an idea you'd like to share with us.
-
-Documentation
-------
-
-We have answers to a variety of frequently asked questions in the [user 
-documentation][documentation] and also in the [FAQs][faq] on the Etcher website.
-
-
-Forums
-------
-
-We have a [Discourse forum][discourse] which is open to everyone, so please
-come join us :). Drop us a line there and the balena.io staff and community
-users will be happy to assist. Your question might already be answered, so take
-a look at the existing threads before opening a new one!
-
-Make sure to mention the following information to help us provide better
-support:
-
-- The BalenaEtcher version you're running.
-
-- The operating system you're running Etcher in.
-
-- Relevant logging output, if any, from DevTools, which you can open by
-  pressing `Ctrl+Shift+I` or `Cmd+Alt+I` depending on your platform.
-
-GitHub
-------
-
-If you encounter an issue or have a suggestion, head on over to BalenaEtcher's [issue
-tracker][issues] and if there isn't a ticket covering it, [create
-one][new-issue].
-
-[discourse]: https://forums.balena.io/c/etcher
-[issues]: https://github.com/balena-io/etcher/issues
-[new-issue]: https://github.com/balena-io/etcher/issues/new
-[documentation]: https://github.com/balena-io/etcher/blob/master/docs/USER-DOCUMENTATION.md
-[faq]: https://etcher.io

docs/USER-DOCUMENTATION.md

@@ -3,11 +3,6 @@ Etcher User Documentation
 
 This document contains how-tos and FAQs oriented to Etcher users.
 
-Config
-------
-Etcher's configuration is saved to the `config.json` file in the apps folder.
-Not all the options are surfaced to the UI. You may edit this file to tweak settings even before launching the app.
-
 Why is my drive not bootable?
 -----------------------------
 
@@ -19,8 +14,8 @@ images, usually available from the image publishers themselves.
 
 Images known to require special treatment:
 
-- Microsoft Windows (use [Windows USB/DVD Download Tool][windows-usb-tool], 
-  [Rufus][rufus], or [WoeUSB][woeusb]).
+- Microsoft Windows (use [Windows USB/DVD Download Tool][windows-usb-tool], or
+  [Rufus][rufus]).
 
 - Windows 10 IoT (use the [Windows 10 IoT Core Dashboard][windows-iot-dashboard])
 
@@ -35,7 +30,7 @@ if you require this functionality, we advise to fallback to
 Deactivate desktop shortcut prompt on GNU/Linux
 -----------------------------------------------
 
-This is a feature provided by [AppImages][appimage], where the applications
+This is a feature provided by [AppImages](appimage), where the applications
 prompts the user to automatically register a desktop shortcut to easily access
 the application.
 
@@ -122,6 +117,7 @@ run Etcher on a GNU/Linux system.
 - xrender
 - xtst
 - xscrnsaver
+- gconf-2.0
 - gmodule-2.0
 - nss
 
@@ -134,6 +130,21 @@ run Etcher on a GNU/Linux system.
 
 - liblzma (for xz decompression)
 
+Simulate an update alert
+------------------------
+
+You can set the `ETCHER_FAKE_S3_LATEST_VERSION` environment variable to a valid
+semver version (greater than the current version) to trick the application into
+thinking that what you put there is the latest available version, therefore
+causing the update notification dialog to be presented at startup.
+
+Note that the value of the variable will be ignored if it doesn't match the
+release type of the current application version. For example, setting the
+variable to a production version (e.g. `ETCHER_FAKE_S3_LATEST_VERSION=2.0.0`)
+will be ignored if you're running a snapshot build, and vice-versa.
+
+See [`PUBLISHING.md`][publishing] for more details about release types.
+
 Recovering broken drives
 ------------------------
 
@@ -163,18 +174,6 @@ pre-installed in all modern Windows versions.
 
 - Run `clean`. This command will completely clean your drive by erasing any
   existent filesystem.
-  
-- Run `create partition primary`. This command will create a new partition.
-
-- Run  `active`. This command will active the partition.
-
-- Run  `list partition`. This command will show available partition.
-
-- Run  `select partition N`, where `N` corresponds to the id of the newly available partition.
-
-- Run `format override quick`. This command will format the partition. You can choose a specific formatting by adding `FS=xx` where `xx` could be `NTFS or FAT or FAT32` after `format`. Example : `format FS=NTFS override quick`
-
-- Run `exit` to quit diskpart.
 
 ### OS X
 
@@ -182,7 +181,7 @@ Run the following command in `Terminal.app`, replacing `N` by the corresponding
 disk number, which you can find by running `diskutil list`:
 
 ```sh
-diskutil eraseDisk FAT32 UNTITLED MBRFormat /dev/diskN
+diskutil eraseDisk free UNTITLED /dev/diskN
 ```
 
 ### GNU/Linux
@@ -207,20 +206,21 @@ Running in older macOS versions
 -------------------------------
 
 Etcher GUI is based on the [Electron][electron] framework, [which only supports
-macOS 10.10 (Yosemite) and newer versions][electron-supported-platforms].
+macOS 10.9 and newer versions][electron-supported-platforms].
 
-[balena.io]: https://balena.io
+You can however, run the [Etcher CLI][etcher-cli], which should work in older
+platforms.
+
+[resin.io]: https://resin.io
 [appimage]: http://appimage.org
 [xwayland]: https://wayland.freedesktop.org/xserver.html
 [weston.ini]: http://manpages.ubuntu.com/manpages/wily/man5/weston.ini.5.html
 [diskpart]: https://technet.microsoft.com/en-us/library/cc770877(v=ws.11).aspx
-[electron]: https://electronjs.org/
-[electron-supported-platforms]: https://electronjs.org/docs/tutorial/support#supported-platforms
-[publishing]: https://github.com/balena-io/etcher/blob/master/docs/PUBLISHING.md
+[electron]: http://electron.atom.io
+[electron-supported-platforms]: https://github.com/electron/electron/blob/master/docs/tutorial/supported-platforms.md
+[etcher-cli]: https://github.com/resin-io/etcher/blob/master/docs/CLI.md
+[publishing]: https://github.com/resin-io/etcher/blob/master/docs/PUBLISHING.md
 [windows-usb-tool]: https://www.microsoft.com/en-us/download/windows-usb-dvd-download-tool
 [rufus]: https://rufus.akeo.ie
 [unetbootin]: https://unetbootin.github.io
 [windows-iot-dashboard]: https://developer.microsoft.com/en-us/windows/iot/downloads
-[woeusb]: https://github.com/slacka/WoeUSB
-
-See [PUBLISHING](/docs/PUBLISHING.md) for more details about release types.

docs/_config.yml

@@ -0,0 +1 @@
+theme: jekyll-theme-minimal

electron-builder.yml

@@ -0,0 +1,92 @@
+appId: io.resin.etcher
+copyright: Copyright 2016 Resinio Ltd
+productName: Etcher
+npmRebuild: true
+nodeGypRebuild: true
+publish: null
+files:
+  - lib
+  - build/**/*.node
+  - assets/icon.png
+  - node_modules/**/*
+mac:
+  icon: assets/icon.icns
+  category: public.app-category.developer-tools
+dmg:
+  background: assets/osx/installer.tiff
+  icon: assets/icon.icns
+  iconSize: 110
+  contents:
+    - x: 140
+      y: 225
+    - x: 415
+      y: 225
+      type: link
+      path: /Applications
+  window:
+    width: 540
+    height: 405
+win:
+  icon: assets/icon.ico
+nsis:
+  oneClick: true
+  runAfterFinish: true
+  installerIcon: assets/icon.ico
+  uninstallerIcon: assets/icon.ico
+  deleteAppDataOnUninstall: true
+  license: LICENSE
+  artifactName: "${productName}-Setup-${version}-${env.TARGET_ARCH}.${ext}"
+portable:
+  artifactName: "${productName}-Portable-${version}-${env.TARGET_ARCH}.${ext}"
+  requestExecutionLevel: user
+linux:
+  category: Utility
+  packageCategory: utils
+  executableName: etcher-electron
+  synopsis: Etcher is a powerful OS image flasher built with web technologies to ensure flashing an SDCard or USB drive is a pleasant and safe experience. It protects you from accidentally writing to your hard-drives, ensures every byte of data was written correctly and much more.
+deb:
+  icon: assets/icon.png
+  priority: optional
+  depends:
+    - gconf2
+    - gconf-service
+    - libappindicator1
+    - libasound2
+    - libatk1.0-0
+    - libc6
+    - libcairo2
+    - libcups2
+    - libdbus-1-3
+    - libexpat1
+    - libfontconfig1
+    - libfreetype6
+    - libgcc1
+    - libgconf-2-4
+    - libgdk-pixbuf2.0-0
+    - libglib2.0-0
+    - libgtk2.0-0
+    - liblzma5
+    - libnotify4
+    - libnspr4
+    - libnss3
+    - libpango1.0-0
+    - libstdc++6
+    - libx11-6
+    - libxcomposite1
+    - libxcursor1
+    - libxdamage1
+    - libxext6
+    - libxfixes3
+    - libxi6
+    - libxrandr2
+    - libxrender1
+    - libxss1
+    - libxtst6
+    - polkit-1-auth-agent | policykit-1-gnome | polkit-kde-1
+rpm:
+  icon: assets/icon.png
+  depends:
+    - lsb
+    - libXScrnSaver
+appImage:
+  icon: assets/icon.png

entitlements.mac.plist

@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-  <dict>
-    <key>com.apple.security.cs.allow-jit</key>
-    <true/>
-    <key>com.apple.security.cs.allow-unsigned-executable-memory</key>
-    <true/>
-    <key>com.apple.security.cs.allow-dyld-environment-variables</key>
-    <true/>
-    <key>com.apple.security.device.usb</key>
-    <true/>
-    <key>com.apple.security.files.user-selected.read-only</key>
-    <true/>
-    <key>com.apple.security.network.client</key>
-    <true/>
-    <key>com.apple.security.cs.disable-library-validation</key>
-    <true/>
-    <key>com.apple.security.get-task-allow</key>
-    <true/>
-    <key>com.apple.security.cs.disable-executable-page-protection</key>
-    <true/>
-  </dict>
-</plist>

forge.config.ts

@@ -1,159 +0,0 @@
-import type { ForgeConfig } from '@electron-forge/shared-types';
-import { MakerSquirrel } from '@electron-forge/maker-squirrel';
-import { MakerZIP } from '@electron-forge/maker-zip';
-import { MakerDeb } from '@electron-forge/maker-deb';
-import { MakerRpm } from '@electron-forge/maker-rpm';
-import { MakerDMG } from '@electron-forge/maker-dmg';
-import { MakerAppImage } from '@reforged/maker-appimage';
-import { AutoUnpackNativesPlugin } from '@electron-forge/plugin-auto-unpack-natives';
-import { WebpackPlugin } from '@electron-forge/plugin-webpack';
-import { exec } from 'child_process';
-
-import { mainConfig, rendererConfig } from './webpack.config';
-import * as sidecar from './forge.sidecar';
-
-import { hostDependencies, productDescription } from './package.json';
-
-const osxSigningConfig: any = {};
-let winSigningConfig: any = {};
-
-if (process.env.NODE_ENV === 'production') {
-	osxSigningConfig.osxNotarize = {
-		tool: 'notarytool',
-		appleId: process.env.XCODE_APP_LOADER_EMAIL,
-		appleIdPassword: process.env.XCODE_APP_LOADER_PASSWORD,
-		teamId: process.env.XCODE_APP_LOADER_TEAM_ID,
-	};
-
-	winSigningConfig = {
-		signWithParams: `-sha1 ${process.env.SM_CODE_SIGNING_CERT_SHA1_HASH} -tr ${process.env.TIMESTAMP_SERVER} -td sha256 -fd sha256 -d balena-etcher`,
-	};
-}
-
-const config: ForgeConfig = {
-	packagerConfig: {
-		asar: true,
-		icon: './assets/icon',
-		executableName:
-			process.platform === 'linux' ? 'balena-etcher' : 'balenaEtcher',
-		appBundleId: 'io.balena.etcher',
-		appCategoryType: 'public.app-category.developer-tools',
-		appCopyright: 'Copyright 2016-2023 Balena Ltd',
-		darwinDarkModeSupport: true,
-		protocols: [{ name: 'etcher', schemes: ['etcher'] }],
-		extraResource: [
-			'lib/shared/sudo/sudo-askpass.osascript-zh.js',
-			'lib/shared/sudo/sudo-askpass.osascript-en.js',
-		],
-		osxSign: {
-			optionsForFile: () => ({
-				entitlements: './entitlements.mac.plist',
-				hardenedRuntime: true,
-			}),
-		},
-		...osxSigningConfig,
-	},
-	rebuildConfig: {
-		onlyModules: [], // prevent rebuilding *any* native modules as they won't be used by electron but by the sidecar
-	},
-	makers: [
-		new MakerZIP(),
-		new MakerSquirrel({
-			setupIcon: 'assets/icon.ico',
-			loadingGif: 'assets/icon.png',
-			...winSigningConfig,
-		}),
-		new MakerDMG({
-			background: './assets/dmg/background.tiff',
-			icon: './assets/icon.icns',
-			iconSize: 110,
-			contents: ((opts: { appPath: string }) => {
-				return [
-					{ x: 140, y: 250, type: 'file', path: opts.appPath },
-					{ x: 415, y: 250, type: 'link', path: '/Applications' },
-				];
-			}) as any, // type of MakerDMGConfig omits `appPath`
-			additionalDMGOptions: {
-				window: {
-					size: {
-						width: 540,
-						height: 425,
-					},
-					position: {
-						x: 400,
-						y: 500,
-					},
-				},
-			},
-		}),
-		new MakerAppImage({
-			options: {
-				icon: './assets/icon.png',
-				categories: ['Utility'],
-			},
-		}),
-		new MakerRpm({
-			options: {
-				icon: './assets/icon.png',
-				categories: ['Utility'],
-				productDescription,
-				requires: ['util-linux'],
-			},
-		}),
-		new MakerDeb({
-			options: {
-				icon: './assets/icon.png',
-				categories: ['Utility'],
-				section: 'utils',
-				priority: 'optional',
-				productDescription,
-				scripts: {
-					postinst: './after-install.tpl',
-				},
-				depends: hostDependencies['debian'],
-			},
-		}),
-	],
-	plugins: [
-		new AutoUnpackNativesPlugin({}),
-		new WebpackPlugin({
-			mainConfig,
-			renderer: {
-				config: rendererConfig,
-				nodeIntegration: true,
-				entryPoints: [
-					{
-						html: './lib/gui/app/index.html',
-						js: './lib/gui/app/renderer.ts',
-						name: 'main_window',
-						preload: {
-							js: './lib/gui/app/preload.ts',
-						},
-					},
-				],
-			},
-		}),
-		new sidecar.SidecarPlugin(),
-	],
-	hooks: {
-		postPackage: async (_forgeConfig, options) => {
-			if (options.platform === 'linux') {
-				// symlink the etcher binary from balena-etcher to balenaEtcher to ensure compatibility with the wdio suite and the old name
-				await new Promise<void>((resolve, reject) => {
-					exec(
-						`ln -s "${options.outputPaths}/balena-etcher" "${options.outputPaths}/balenaEtcher"`,
-						(err) => {
-							if (err) {
-								reject(err);
-							} else {
-								resolve();
-							}
-						},
-					);
-				});
-			}
-		},
-	},
-};
-
-export default config;

forge.sidecar.ts

@@ -1,168 +0,0 @@
-import { PluginBase } from '@electron-forge/plugin-base';
-import type {
-	ForgeHookMap,
-	ResolvedForgeConfig,
-} from '@electron-forge/shared-types';
-import { WebpackPlugin } from '@electron-forge/plugin-webpack';
-import { DefinePlugin } from 'webpack';
-
-import { execFileSync } from 'child_process';
-import * as fs from 'fs';
-import * as path from 'path';
-
-import * as d from 'debug';
-
-const debug = d('sidecar');
-
-function isStartScrpt(): boolean {
-	return process.env.npm_lifecycle_event === 'start';
-}
-
-function addWebpackDefine(
-	config: ResolvedForgeConfig,
-	defineName: string,
-	binDir: string,
-	binName: string,
-): ResolvedForgeConfig {
-	config.plugins.forEach((plugin) => {
-		if (plugin.name !== 'webpack' || !(plugin instanceof WebpackPlugin)) {
-			return;
-		}
-
-		const { mainConfig } = plugin.config as any;
-		if (mainConfig.plugins == null) {
-			mainConfig.plugins = [];
-		}
-
-		const value = isStartScrpt()
-			? // on `npm start`, point directly to the binary
-				path.resolve(binDir, binName)
-			: // otherwise point relative to the resources folder of the bundled app
-				binName;
-
-		debug(`define '${defineName}'='${value}'`);
-
-		mainConfig.plugins.push(
-			new DefinePlugin({
-				// expose path to helper via this webpack define
-				[defineName]: JSON.stringify(value),
-			}),
-		);
-	});
-
-	return config;
-}
-
-function build(
-	sourcesDir: string,
-	buildForArchs: string,
-	binDir: string,
-	binName: string,
-) {
-	const commands: Array<[string, string[], object?]> = [
-		['tsc', ['--project', 'tsconfig.sidecar.json', '--outDir', sourcesDir]],
-	];
-
-	buildForArchs.split(',').forEach((arch) => {
-		const binPath = isStartScrpt()
-			? // on `npm start`, we don't know the arch we're building for at the time we're
-				// adding the webpack define, so we just build under binDir
-				path.resolve(binDir, binName)
-			: // otherwise build in arch-specific directory within binDir
-				path.resolve(binDir, arch, binName);
-
-		// FIXME: rebuilding mountutils shouldn't be necessary, but it is.
-		// It's coming from etcher-sdk, a fix has been upstreamed but to use
-		// the latest etcher-sdk we need to upgrade axios at the same time.
-		commands.push(['npm', ['rebuild', 'mountutils', `--arch=${arch}`]]);
-
-		commands.push([
-			'pkg',
-			[
-				path.join(sourcesDir, 'util', 'api.js'),
-				'-c',
-				'pkg-sidecar.json',
-				// `--no-bytecode` so that we can cross-compile for arm64 on x64
-				'--no-bytecode',
-				'--public',
-				'--public-packages',
-				'"*"',
-				// always build for host platform and node version
-				// https://github.com/vercel/pkg-fetch/releases
-				'--target',
-				`node20-${arch}`,
-				'--output',
-				binPath,
-			],
-		]);
-	});
-
-	commands.forEach(([cmd, args, opt]) => {
-		debug('running command:', cmd, args.join(' '));
-		execFileSync(cmd, args, { shell: true, stdio: 'inherit', ...opt });
-	});
-}
-
-function copyArtifact(
-	buildPath: string,
-	arch: string,
-	binDir: string,
-	binName: string,
-) {
-	const binPath = isStartScrpt()
-		? // on `npm start`, we don't know the arch we're building for at the time we're
-			// adding the webpack define, so look for the binary directly under binDir
-			path.resolve(binDir, binName)
-		: // otherwise look into arch-specific directory within binDir
-			path.resolve(binDir, arch, binName);
-
-	// buildPath points to appPath, which is inside resources dir which is the one we actually want
-	const resourcesPath = path.dirname(buildPath);
-	const dest = path.resolve(resourcesPath, path.basename(binPath));
-	debug(`copying '${binPath}' to '${dest}'`);
-	fs.copyFileSync(binPath, dest);
-}
-
-export class SidecarPlugin extends PluginBase<void> {
-	name = 'sidecar';
-
-	constructor() {
-		super();
-		this.getHooks = this.getHooks.bind(this);
-		debug('isStartScript:', isStartScrpt());
-	}
-
-	getHooks(): ForgeHookMap {
-		const DEFINE_NAME = 'ETCHER_UTIL_BIN_PATH';
-		const BASE_DIR = path.join('out', 'sidecar');
-		const SRC_DIR = path.join(BASE_DIR, 'src');
-		const BIN_DIR = path.join(BASE_DIR, 'bin');
-		const BIN_NAME = `etcher-util${process.platform === 'win32' ? '.exe' : ''}`;
-
-		return {
-			resolveForgeConfig: async (currentConfig) => {
-				debug('resolveForgeConfig');
-				return addWebpackDefine(currentConfig, DEFINE_NAME, BIN_DIR, BIN_NAME);
-			},
-			generateAssets: async (_config, platform, arch) => {
-				debug('generateAssets', { platform, arch });
-				build(SRC_DIR, arch, BIN_DIR, BIN_NAME);
-			},
-			packageAfterCopy: async (
-				_config,
-				buildPath,
-				electronVersion,
-				platform,
-				arch,
-			) => {
-				debug('packageAfterCopy', {
-					buildPath,
-					electronVersion,
-					platform,
-					arch,
-				});
-				copyArtifact(buildPath, arch, BIN_DIR, BIN_NAME);
-			},
-		};
-	}
-}

lib/blobs/usbboot/LICENSE

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

lib/blobs/usbboot/config.txt

@@ -0,0 +1,4 @@
+gpu_mem=16
+dtoverlay=dwc2,dr_mode=peripheral
+dtparam=act_led_trigger=none
+dtparam=act_led_activelow=off

lib/blobs/usbboot/raspberrypi/LICENSE

@@ -0,0 +1,30 @@
+Copyright (c) 2006, Broadcom Corporation.
+Copyright (c) 2015, Raspberry Pi (Trading) Ltd
+All rights reserved.
+
+Redistribution.  Redistribution and use in binary form, without
+modification, are permitted provided that the following conditions are
+met:
+
+* This software may only be used for the purposes of developing for, 
+  running or using a Raspberry Pi device.
+* Redistributions must reproduce the above copyright notice and the
+  following disclaimer in the documentation and/or other materials
+  provided with the distribution.
+* Neither the name of Broadcom Corporation nor the names of its suppliers
+  may be used to endorse or promote products derived from this software
+  without specific prior written permission.
+
+DISCLAIMER.  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
+BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGE.
+

lib/child-writer/README.md

@@ -0,0 +1,69 @@
+Etcher Child Writer
+===================
+
+This module is in charge of dealing with the gory details of elevating and
+managing the child writer process. As a word of warning, it contains tons of
+workarounds and "hacks" to deal with platform differences, packaging, and
+inter-process communication. This empowers us to write this small guide to
+explain how it works in a more high level manner, hoping to make it easier to
+grok for contributors.
+
+The problem
+-----------
+
+Elevating a forked process is an easy task. Thanks to the widely available NPM
+modules to display nice GUI prompt dialogs, elevation is just a matter of
+executing the process with one of those modules instead of with `child_process`
+directly.
+
+The main problems we faced are:
+
+- The modules that implement elevation provide "execution" support, but don't
+  allow us to fork/spawn the process and consume its `stdout` and `stderr` in a
+  stream fashion. This also means that we can't use the nice `process.send` IPC
+  communication channel directly that `child_process.fork` gives us to send
+  messages back to the parent.
+
+- Since we can't assume anything from the environment Etcher is running on, we
+  must make use of the same application entry point to execute both the GUI and
+  the CLI code, which starts to get messy once we throw `asar` packaging into
+  the mix.
+
+- Each elevation mechanism has its quirks, mainly on GNU/Linux. Making sure
+  that the forked process was elevated correctly and could work without issues
+  required various workarounds targeting `pkexec` or `kdesudo`.
+
+How it works
+------------
+
+The Etcher binary runs in CLI or GUI mode depending on an environment variable
+called `ELECTRON_RUN_AS_NODE`. When this variable is set, it instructs Electron
+to run as a normal NodeJS process (without Chromium, etc), but still keep any
+patches applied by Electron, like `asar` support.
+
+When the Etcher GUI is ran, and the user presses the "Flash!" button, the GUI
+creates an IPC server, and forks a process called the "writer proxy", passing
+it all the required information to perform the flashing, such as the image
+path, the device path, the current settings, etc.
+
+The writer proxy then checks if its currently elevated, and if not, prompts the
+user for elevation and re-spawns itself.
+
+Once the writer proxy has enough permissions to directly access devices, it
+spawns the Etcher CLI passing the `--robot` option along with all the
+information gathered before. The `--robot` option basically tells the Etcher
+CLI to output state information in a way that can be very easily parsed by the
+parent process.
+
+The output of the Etcher CLI is then sent to the IPC server that was opened by
+the GUI, which nicely displays them in the progress bar the user sees.
+
+Summary
+-------
+
+There are lots of details we're omitting for the sake of clarity. Feel free to
+dive in inside the child writer code, which is heavily commented to explain the
+reasons behind each decision or workaround.
+
+Don't hesitate in getting in touch if you have any suggestion, or just want to
+know more!

lib/child-writer/cli.js

@@ -0,0 +1,100 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const _ = require('lodash')
+
+/**
+ * @summary Get the explicit boolean form of an argument
+ * @function
+ * @private
+ *
+ * @description
+ * We refer as "explicit boolean form of an argument" to a boolean
+ * argument in either normal or negated form.
+ *
+ * For example: `--check` and `--no-check`;
+ *
+ * @param {String} argumentName - argument name
+ * @param {Boolean} value - argument value
+ * @returns {String} argument
+ *
+ * @example
+ * console.log(cli.getBooleanArgumentForm('check', true));
+ * > '--check'
+ *
+ * @example
+ * console.log(cli.getBooleanArgumentForm('check', false));
+ * > '--no-check'
+ */
+exports.getBooleanArgumentForm = (argumentName, value) => {
+  const prefix = _.attempt(() => {
+    if (!value) {
+      return '--no-'
+    }
+
+    const SHORT_OPTION_LENGTH = 1
+    if (_.size(argumentName) === SHORT_OPTION_LENGTH) {
+      return '-'
+    }
+
+    return '--'
+  })
+
+  return prefix + argumentName
+}
+
+/**
+ * @summary Get CLI writer arguments
+ * @function
+ * @public
+ *
+ * @param {Object} options - options
+ * @param {String} options.image - image
+ * @param {String} options.device - device
+ * @param {String} options.entryPoint - entry point
+ * @param {Boolean} [options.validateWriteOnSuccess] - validate write on success
+ * @param {Boolean} [options.unmountOnSuccess] - unmount on success
+ * @returns {String[]} arguments
+ *
+ * @example
+ * const argv = cli.getArguments({
+ *   image: 'path/to/rpi.img',
+ *   device: '/dev/disk2'
+ *   entryPoint: 'path/to/app.asar',
+ *   validateWriteOnSuccess: true,
+ *   unmountOnSuccess: true
+ * });
+ */
+exports.getArguments = (options) => {
+  const argv = [
+    options.entryPoint,
+    options.image,
+    '--drive',
+    options.device,
+
+    // Explicitly set the boolean flag in positive
+    // or negative way in order to be on the safe
+    // side in case the Etcher CLI changes the
+    // default value of these options.
+    exports.getBooleanArgumentForm('unmount', options.unmountOnSuccess),
+    exports.getBooleanArgumentForm('check', options.validateWriteOnSuccess)
+
+  ]
+
+  return argv
+}

lib/child-writer/constants.js

@@ -0,0 +1,48 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const path = require('path')
+const os = require('os')
+
+/**
+ * @summary Child writer constants
+ * @namespace CONSTANTS
+ * @public
+ */
+module.exports = {
+
+  /**
+   * @property {String} TMP_DIRECTORY
+   * @memberof CONSTANTS
+   * @constant
+   */
+  TMP_DIRECTORY: path.join(process.env.XDG_RUNTIME_DIR || os.tmpdir(), path.sep),
+
+  /**
+   * @property {String} PROJECT_ROOT
+   * @memberof CONSTANTS
+   */
+  PROJECT_ROOT: path.join(__dirname, '..', '..'),
+
+  /**
+   * @property {String} WRITER_PROXY_SCRIPT
+   * @memberof CONSTANTS
+   */
+  WRITER_PROXY_SCRIPT: path.join(__dirname, 'writer-proxy.js')
+
+}

lib/child-writer/index.js

@@ -0,0 +1,223 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const EventEmitter = require('events').EventEmitter
+const _ = require('lodash')
+const childProcess = require('child_process')
+const ipc = require('node-ipc')
+const rendererUtils = require('./renderer-utils')
+const cli = require('./cli')
+const CONSTANTS = require('./constants')
+const EXIT_CODES = require('../shared/exit-codes')
+const robot = require('../shared/robot')
+
+// There might be multiple Etcher instances running at
+// the same time, therefore we must ensure each IPC
+// server/client has a different name.
+process.env.IPC_SERVER_ID = `etcher-server-${process.pid}`
+process.env.IPC_CLIENT_ID = `etcher-client-${process.pid}`
+
+ipc.config.id = process.env.IPC_SERVER_ID
+ipc.config.socketRoot = CONSTANTS.TMP_DIRECTORY
+ipc.config.silent = true
+
+/**
+ * @summary Perform a write
+ * @function
+ * @public
+ *
+ * @param {String} image - image
+ * @param {Object} drive - drive
+ * @param {Object} options - options
+ * @returns {EventEmitter} event emitter
+ *
+ * @example
+ * const child = childWriter.write('path/to/rpi.img', {
+ *   device: '/dev/disk2'
+ * }, {
+ *   validateWriteOnSuccess: true,
+ *   unmountOnSuccess: true
+ * });
+ *
+ * child.on('progress', (state) => {
+ *   console.log(state);
+ * });
+ *
+ * child.on('error', (error) => {
+ *   throw error;
+ * });
+ *
+ * child.on('done', () => {
+ *   console.log('Validation was successful!');
+ * });
+ */
+exports.write = (image, drive, options) => {
+  const emitter = new EventEmitter()
+
+  const argv = cli.getArguments({
+    entryPoint: rendererUtils.getApplicationEntryPoint(),
+    image,
+    device: drive.device,
+    validateWriteOnSuccess: options.validateWriteOnSuccess,
+    unmountOnSuccess: options.unmountOnSuccess
+  })
+
+  ipc.serve()
+
+  /**
+   * @summary Safely terminate the IPC server
+   * @function
+   * @private
+   *
+   * @example
+   * terminateServer();
+   */
+  const terminateServer = () => {
+    // Turns out we need to destroy all sockets for
+    // the server to actually close. Otherwise, it
+    // just stops receiving any further connections,
+    // but remains open if there are active ones.
+    _.each(ipc.server.sockets, (socket) => {
+      socket.destroy()
+    })
+
+    ipc.server.stop()
+  }
+
+  /**
+   * @summary Emit an error to the client
+   * @function
+   * @private
+   *
+   * @param {Error} error - error
+   *
+   * @example
+   * emitError(new Error('foo bar'));
+   */
+  const emitError = (error) => {
+    terminateServer()
+    emitter.emit('error', error)
+  }
+
+  /**
+   * @summary Bridge robot message to the child writer caller
+   * @function
+   * @private
+   *
+   * @param {String} message - robot message
+   *
+   * @example
+   * bridgeRobotMessage(robot.buildMessage('foo', {
+   *   bar: 'baz'
+   * }));
+   */
+  const bridgeRobotMessage = (message) => {
+    const parsedMessage = _.attempt(() => {
+      if (robot.isMessage(message)) {
+        return robot.parseMessage(message)
+      }
+
+      // Don't be so strict. If a message doesn't look like
+      // a robot message, then make the child writer log it
+      // for debugging purposes.
+      return robot.parseMessage(robot.buildMessage(robot.COMMAND.LOG, {
+        message
+      }))
+    })
+
+    if (_.isError(parsedMessage)) {
+      emitError(parsedMessage)
+      return
+    }
+
+    try {
+      // These are lighweight accessor methods for
+      // the properties of the parsed message
+      const messageCommand = robot.getCommand(parsedMessage)
+      const messageData = robot.getData(parsedMessage)
+
+      // The error object is decomposed by the CLI for serialisation
+      // purposes. We compose it back to an `Error` here in order
+      // to provide better encapsulation.
+      if (messageCommand === robot.COMMAND.ERROR) {
+        emitError(robot.recomposeErrorMessage(parsedMessage))
+      } else if (messageCommand === robot.COMMAND.LOG) {
+        // If the message data is an object and it contains a
+        // message string then log the message string only.
+        if (_.isPlainObject(messageData) && _.isString(messageData.message)) {
+          console.log(messageData.message)
+        } else {
+          console.log(messageData)
+        }
+      } else {
+        emitter.emit(messageCommand, messageData)
+      }
+    } catch (error) {
+      emitError(error)
+    }
+  }
+
+  ipc.server.on('error', emitError)
+  ipc.server.on('message', bridgeRobotMessage)
+
+  ipc.server.on('start', () => {
+    const child = childProcess.fork(CONSTANTS.WRITER_PROXY_SCRIPT, argv, {
+      silent: true,
+      env: process.env
+    })
+
+    child.stdout.on('data', (data) => {
+      console.info(`WRITER: ${data.toString()}`)
+    })
+
+    child.stderr.on('data', (data) => {
+      bridgeRobotMessage(data.toString())
+
+      // This function causes the `close` event to be emitted
+      child.kill()
+    })
+
+    child.on('error', emitError)
+
+    child.on('exit', (code, signal) => {
+      terminateServer()
+
+      if (code === EXIT_CODES.CANCELLED) {
+        return emitter.emit('done', {
+          cancelled: true
+        })
+      }
+
+      // We shouldn't emit the `done` event manually here
+      // since the writer process will take care of it.
+      if (code === EXIT_CODES.SUCCESS || code === EXIT_CODES.VALIDATION_ERROR) {
+        return null
+      }
+
+      const error = new Error(`Child process exited with code ${code}, signal ${signal}`)
+      error.code = code
+      error.signal = signal
+
+      return emitError(error)
+    })
+  })
+
+  ipc.server.start()
+
+  return emitter
+}

lib/child-writer/renderer-utils.js

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+/**
+ * This file is only meant to be loaded by the renderer process.
+ */
+
+const path = require('path')
+const isRunningInAsar = require('electron-is-running-in-asar')
+const electron = require('electron')
+const CONSTANTS = require('./constants')
+
+/**
+ * @summary Get application entry point
+ * @function
+ * @public
+ *
+ * @returns {String} entry point
+ *
+ * @example
+ * const entryPoint = rendererUtils.getApplicationEntryPoint();
+ */
+exports.getApplicationEntryPoint = () => {
+  if (isRunningInAsar()) {
+    return path.join(process.resourcesPath, 'app.asar')
+  }
+
+  const ENTRY_POINT_ARGV_INDEX = 1
+  const relativeEntryPoint = electron.remote.process.argv[ENTRY_POINT_ARGV_INDEX]
+
+  return path.join(CONSTANTS.PROJECT_ROOT, relativeEntryPoint)
+}

lib/child-writer/utils.js

@@ -0,0 +1,45 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const _ = require('lodash')
+
+/**
+ * @summary Split stringified object lines
+ * @function
+ * @public
+ *
+ * @description
+ * This function takes special care to not consider new lines
+ * inside the object properties.
+ *
+ * @param {String} lines - lines
+ * @returns {String[]} split lines
+ *
+ * @example
+ * const result = utils.splitObjectLines('{"foo":"bar"}\n{"hello":"Hello\nWorld"}');
+ * console.log(result);
+ *
+ * > [ '{"foo":"bar"}', '{"hello":"Hello\nWorld"}' ]
+ */
+exports.splitObjectLines = (lines) => {
+  return _.chain(lines)
+    .split(/((?:[^\n"']|"[^"]*"|'[^']*')+)/)
+    .map(_.trim)
+    .reject(_.isEmpty)
+    .value()
+}

lib/child-writer/writer-proxy.js

@@ -0,0 +1,215 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const Bluebird = require('bluebird')
+const childProcess = require('child_process')
+const ipc = require('node-ipc')
+const _ = require('lodash')
+const os = require('os')
+const path = require('path')
+const utils = require('./utils')
+const EXIT_CODES = require('../shared/exit-codes')
+const robot = require('../shared/robot')
+const permissions = require('../shared/permissions')
+const packageJSON = require('../../package.json')
+const CONSTANTS = require('./constants')
+
+/* eslint-disable no-eq-null */
+
+// This script is in charge of spawning the writer process and
+// ensuring it has the necessary privileges. It might look a bit
+// complex at first sight, but this is only because elevation
+// modules don't work in a spawn/fork fashion.
+//
+// This script spawns the writer process and redirects its `stdout`
+// and `stderr` to the parent process using IPC communication,
+// taking care of the writer elevation as needed.
+
+/**
+ * @summary The Etcher executable file path
+ * @constant
+ * @private
+ * @type {String}
+ */
+const executable = _.first(process.argv)
+
+/**
+ * @summary The first index that represents an actual option argument
+ * @constant
+ * @private
+ * @type {Number}
+ *
+ * @description
+ * The first arguments are usually the program executable itself, etc.
+ */
+const OPTIONS_INDEX_START = 2
+
+/**
+ * @summary The list of Etcher argument options
+ * @constant
+ * @private
+ * @type {String[]}
+ */
+const etcherArguments = process.argv.slice(OPTIONS_INDEX_START)
+
+ipc.config.id = process.env.IPC_CLIENT_ID
+ipc.config.socketRoot = CONSTANTS.TMP_DIRECTORY
+ipc.config.silent = true
+
+// > If set to 0, the client will NOT try to reconnect.
+// See https://github.com/RIAEvangelist/node-ipc/
+//
+// The purpose behind this change is for this process
+// to emit a "disconnect" event as soon as the GUI
+// process is closed, so we can kill the CLI as well.
+ipc.config.stopRetrying = 0
+
+permissions.isElevated().then((elevated) => {
+  if (!elevated) {
+    console.log('Attempting to elevate')
+
+    const commandArguments = _.attempt(() => {
+      if (os.platform() === 'linux' && process.env.APPIMAGE && process.env.APPDIR) {
+        // Translate the current arguments to point to the AppImage
+        // Relative paths are resolved from `/tmp/.mount_XXXXXX/usr`
+        const translatedArguments = _.chain(process.argv)
+          .tail()
+          .invokeMap('replace', path.join(process.env.APPDIR, 'usr/'), '')
+          .value()
+
+        return _.concat([ process.env.APPIMAGE ], translatedArguments)
+      }
+
+      return process.argv
+    })
+
+    // For debugging purposes
+    console.log(`Running: ${commandArguments.join(' ')}`)
+
+    const commandEnv = {
+      PATH: process.env.PATH,
+      DEBUG: process.env.DEBUG,
+      XDG_RUNTIME_DIR: process.env.XDG_RUNTIME_DIR,
+      ELECTRON_RUN_AS_NODE: 1,
+      IPC_SERVER_ID: process.env.IPC_SERVER_ID,
+      IPC_CLIENT_ID: process.env.IPC_CLIENT_ID,
+
+      // This environment variable prevents the AppImages
+      // desktop integration script from presenting the
+      // "installation" dialog.
+      SKIP: 1
+    }
+
+    return permissions.elevateCommand(commandArguments, {
+      applicationName: packageJSON.displayName,
+      environment: commandEnv
+    }).then((results) => {
+      if (results.cancelled) {
+        process.exit(EXIT_CODES.CANCELLED)
+      }
+    })
+  }
+
+  console.log('Re-spawning with elevation')
+
+  return new Bluebird((resolve, reject) => {
+    let child = null
+
+    /**
+     * @summary Emit an object message to the IPC server
+     * @function
+     * @private
+     *
+     * @param {Buffer} data - json message data
+     *
+     * @example
+     * emitMessage(Buffer.from(JSON.stringify({
+     *   foo: 'bar'
+     * })));
+     */
+    const emitMessage = (data) => {
+      // Output from stdout/stderr coming from the CLI might be buffered,
+      // causing several progress lines to come up at once as single message.
+      // Trying to parse multiple JSON objects separated by new lines will
+      // of course make the parser confused, causing errors later on.
+      _.each(utils.splitObjectLines(data.toString()), (object) => {
+        ipc.of[process.env.IPC_SERVER_ID].emit('message', object)
+      })
+    }
+
+    /**
+     * @summary Emit an error message over the IPC and shut down the child
+     * @function
+     * @private
+     * @param {Error} error - error
+     * @example
+     * onError(error)
+     */
+    const onError = (error) => {
+      ipc.of[process.env.IPC_SERVER_ID].emit('message', {
+        error: error.message,
+        data: error.stack
+      })
+      child && child.kill()
+      reject(error)
+    }
+
+    ipc.connectTo(process.env.IPC_SERVER_ID, () => {
+      ipc.of[process.env.IPC_SERVER_ID].on('error', onError)
+      ipc.of[process.env.IPC_SERVER_ID].on('disconnect', () => {
+        onError(new Error('Writer process disconnected'))
+      })
+
+      ipc.of[process.env.IPC_SERVER_ID].on('connect', () => {
+        // Inherit the parent evnironment
+        const childEnv = _.assign({}, process.env, {
+          ELECTRON_RUN_AS_NODE: 1,
+          ETCHER_CLI_ROBOT: 1,
+
+          // Enable extra logging from mountutils
+          // See https://github.com/resin-io-modules/mountutils
+          MOUNTUTILS_DEBUG: 1
+        })
+
+        child = childProcess.spawn(executable, etcherArguments, {
+          env: childEnv
+        })
+
+        child.on('error', onError)
+        child.on('exit', (code, signal) => {
+          if (code != null && signal == null) {
+            resolve(code)
+          } else {
+            const error = new Error(`Exited with code ${code}, signal ${signal}`)
+            error.code = code
+            error.signal = signal
+            reject(error)
+          }
+        })
+
+        child.stdout.on('data', emitMessage)
+        child.stderr.on('data', emitMessage)
+      })
+    })
+  }).then((exitCode) => {
+    process.exit(exitCode)
+  })
+}).catch((error) => {
+  robot.printError(error)
+  process.exit(EXIT_CODES.GENERAL_ERROR)
+})

lib/cli/README.md

@@ -0,0 +1,46 @@
+Etcher CLI
+==========
+
+The Etcher CLI is a command line interface to the Etcher writer backend, and
+currently the only module in the "Etcher" umbrella that makes use of this
+backend directly.
+
+This module also has the task of unmounting the drives before and after
+flashing.
+
+Notice the Etcher CLI is not worried about elevation, and assumes it has enough
+permissions to continue, throwing an error otherwise. Consult the
+[`lib/child-writer`][child-writer] module to understand how elevation works on
+Etcher.
+
+The robot option
+----------------
+
+Setting the `ETCHER_CLI_ROBOT` environment variable allows other applications
+to easily consume the output of the Etcher CLI in real-time. When using the
+`ETCHER_CLI_ROBOT` option, the `--yes` option is implicit, therefore you need
+to manually specify `--drive`.
+
+When `ETCHER_CLI_ROBOT` is used, the program will output JSON lines containing
+the progress state and other useful information. For example:
+
+```
+$ sudo ETCHER_CLI_ROBOT=1 etcher image.iso --drive /dev/disk2
+{"command":"progress","data":{"type":"write","percentage":1,"eta":130,"speed":1703936}}
+...
+{"command":"progress","data":{"type":"check","percentage":100,"eta":0,"speed":17180514}}
+{"command":"done","data":{"sourceChecksum":"27c39a5d"}}
+```
+
+See documentation about the robot mode at [`lib/shared/robot`][robot].
+
+Exit codes
+----------
+
+The Etcher CLI uses certain exit codes to signal the result of the operation.
+These are documented in [`lib/shared/exit-codes.js`][exit-codes] and are also
+printed on the Etcher CLI help page.
+
+[exit-codes]: https://github.com/resin-io/etcher/blob/master/lib/shared/exit-codes.js
+[robot]: https://github.com/resin-io/etcher/tree/master/lib/shared/robot
+[child-writer]: https://github.com/resin-io/etcher/tree/master/lib/child-writer

lib/cli/diskpart.js

@@ -0,0 +1,124 @@
+/*
+ * Copyright 2017 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const os = require('os')
+const fs = require('fs')
+const path = require('path')
+const crypto = require('crypto')
+const childProcess = require('child_process')
+const debug = require('debug')('etcher:cli:diskpart')
+const Promise = require('bluebird')
+const retry = require('bluebird-retry')
+
+const TMP_RANDOM_BYTES = 6
+const DISKPART_DELAY = 2000
+const DISKPART_RETRIES = 5
+
+/**
+ * @summary Generate a tmp filename with full path of OS' tmp dir
+ * @function
+ * @private
+ *
+ * @param {String} extension - temporary file extension
+ * @returns {String} filename
+ *
+ * @example
+ * const filename = tmpFilename('.sh');
+ */
+const tmpFilename = (extension) => {
+  const random = crypto.randomBytes(TMP_RANDOM_BYTES).toString('hex')
+  const filename = `etcher-diskpart-${random}${extension}`
+  return path.join(os.tmpdir(), filename)
+}
+
+/**
+ * @summary Run a diskpart script
+ * @param {Array<String>} commands - list of commands to run
+ * @param {Function} callback - callback(error)
+ * @example
+ * runDiskpart(['rescan'], (error) => {
+ *   ...
+ * })
+ */
+const runDiskpart = (commands, callback) => {
+  if (os.platform() !== 'win32') {
+    callback()
+    return
+  }
+
+  const filename = tmpFilename('')
+  const script = commands.join('\r\n')
+
+  fs.writeFile(filename, script, {
+    mode: 0o755
+  }, (writeError) => {
+    debug('write %s:', filename, writeError || 'OK')
+
+    childProcess.exec(`diskpart /s ${filename}`, (execError, stdout, stderr) => {
+      debug('stdout:', stdout)
+      debug('stderr:', stderr)
+
+      fs.unlink(filename, (unlinkError) => {
+        debug('unlink %s:', filename, unlinkError || 'OK')
+        callback(execError)
+      })
+    })
+  })
+}
+
+module.exports = {
+
+  /**
+   * @summary Clean a device's partition tables
+   * @param {String} device - device path
+   * @example
+   * diskpart.clean('\\\\.\\PhysicalDrive2')
+   *   .then(...)
+   *   .catch(...)
+   * @returns {Promise}
+   */
+  clean (device) {
+    if (os.platform() !== 'win32') {
+      return Promise.resolve()
+    }
+
+    debug('clean', device)
+
+    const pattern = /PHYSICALDRIVE(\d+)/i
+
+    if (pattern.test(device)) {
+      const deviceId = device.match(pattern).pop()
+      return retry(() => {
+        return new Promise((resolve, reject) => {
+          runDiskpart([ `select disk ${deviceId}`, 'clean', 'rescan' ], (error) => {
+            return error ? reject(error) : resolve()
+          })
+        }).delay(DISKPART_DELAY)
+      }, {
+        /* eslint-disable camelcase */
+        max_tries: DISKPART_RETRIES
+        /* eslint-enable camelcase */
+      }).catch((error) => {
+        throw new Error(`Couldn't clean the drive, ${error.failure.message} (code ${error.failure.code})`)
+      })
+    }
+
+    return Promise.reject(new Error(`Invalid device: "${device}"`))
+  }
+
+}

lib/cli/etcher.js

@@ -0,0 +1,151 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const _ = require('lodash')
+const path = require('path')
+const Bluebird = require('bluebird')
+const visuals = require('resin-cli-visuals')
+const form = require('resin-cli-form')
+const drivelist = Bluebird.promisifyAll(require('drivelist'))
+const writer = require('./writer')
+const utils = require('./utils')
+const options = require('./options')
+const robot = require('../shared/robot')
+const messages = require('../shared/messages')
+const EXIT_CODES = require('../shared/exit-codes')
+const errors = require('../shared/errors')
+const permissions = require('../shared/permissions')
+
+const ARGV_IMAGE_PATH_INDEX = 0
+const imagePath = options._[ARGV_IMAGE_PATH_INDEX]
+
+permissions.isElevated().then((elevated) => {
+  if (!elevated) {
+    throw errors.createUserError({
+      title: messages.error.elevationRequired(),
+      description: 'This tool requires special permissions to write to external drives'
+    })
+  }
+
+  return form.run([
+    {
+      message: 'Select drive',
+      type: 'drive',
+      name: 'drive'
+    },
+    {
+      message: 'This will erase the selected drive. Are you sure?',
+      type: 'confirm',
+      name: 'yes',
+      default: false
+    }
+  ], {
+    override: {
+      drive: options.drive,
+
+      // If `options.yes` is `false`, pass `null`,
+      // otherwise the question will not be asked because
+      // `false` is a defined value.
+      yes: robot.isEnabled(process.env) || options.yes || null
+
+    }
+  })
+}).then((answers) => {
+  if (!answers.yes) {
+    throw errors.createUserError({
+      title: 'Aborted',
+      description: 'We can\'t proceed without confirmation'
+    })
+  }
+
+  const progressBars = {
+    write: new visuals.Progress('Flashing'),
+    check: new visuals.Progress('Validating')
+  }
+
+  return drivelist.listAsync().then((drives) => {
+    const selectedDrive = _.find(drives, {
+      device: answers.drive
+    })
+
+    if (!selectedDrive) {
+      throw errors.createUserError({
+        title: 'The selected drive was not found',
+        description: `We can't find ${answers.drive} in your system. Did you unplug the drive?`
+      })
+    }
+
+    return writer.writeImage(imagePath, selectedDrive, {
+      unmountOnSuccess: options.unmount,
+      validateWriteOnSuccess: options.check
+    }, (state) => {
+      if (robot.isEnabled(process.env)) {
+        robot.printMessage('progress', {
+          type: state.type,
+          percentage: Math.floor(state.percentage),
+          eta: state.eta,
+          speed: Math.floor(state.speed)
+        })
+      } else {
+        progressBars[state.type].update(state)
+      }
+    }).then((results) => {
+      return {
+        imagePath,
+        flash: results,
+        drive: selectedDrive
+      }
+    })
+  })
+}).then((results) => {
+  return Bluebird.try(() => {
+    if (robot.isEnabled(process.env)) {
+      return robot.printMessage('done', {
+        sourceChecksum: results.flash.sourceChecksum
+      })
+    }
+
+    console.log(messages.info.flashComplete({
+      drive: results.drive,
+      imageBasename: path.basename(results.imagePath)
+    }))
+
+    if (results.flash.sourceChecksum) {
+      console.log(`Checksum: ${results.flash.sourceChecksum}`)
+    }
+
+    return Bluebird.resolve()
+  }).then(() => {
+    process.exit(EXIT_CODES.SUCCESS)
+  })
+}).catch((error) => {
+  return Bluebird.try(() => {
+    if (robot.isEnabled(process.env)) {
+      return robot.printError(error)
+    }
+
+    utils.printError(error)
+    return Bluebird.resolve()
+  }).then(() => {
+    if (error.code === 'EVALIDATION') {
+      process.exit(EXIT_CODES.VALIDATION_ERROR)
+    }
+
+    process.exit(EXIT_CODES.GENERAL_ERROR)
+  })
+})

lib/cli/options.js

@@ -0,0 +1,183 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const _ = require('lodash')
+const fs = require('fs')
+const yargs = require('yargs')
+const utils = require('./utils')
+const robot = require('../shared/robot')
+const EXIT_CODES = require('../shared/exit-codes')
+const errors = require('../shared/errors')
+const packageJSON = require('../../package.json')
+
+/**
+ * @summary The minimum required number of CLI arguments
+ * @constant
+ * @private
+ * @type {Number}
+ */
+const MINIMUM_NUMBER_OF_ARGUMENTS = 1
+
+/**
+ * @summary The index of the image argument
+ * @constant
+ * @private
+ * @type {Number}
+ */
+const IMAGE_PATH_ARGV_INDEX = 0
+
+/**
+ * @summary The first index that represents an actual option argument
+ * @constant
+ * @private
+ * @type {Number}
+ *
+ * @description
+ * The first arguments are usually the program executable itself, etc.
+ */
+const OPTIONS_INDEX_START = 2
+
+/**
+ * @summary Parsed CLI options and arguments
+ * @type {Object}
+ * @public
+ */
+module.exports = yargs
+
+  // Don't wrap at all
+  .wrap(null)
+
+  .demand(MINIMUM_NUMBER_OF_ARGUMENTS, 'Missing image')
+
+  // Usage help
+  .usage('Usage: $0 [options] <image>')
+  .epilogue([
+    'Exit codes:',
+    _.map(EXIT_CODES, (value, key) => {
+      const reason = _.map(_.split(key, '_'), _.capitalize).join(' ')
+      return `  ${value} - ${reason}`
+    }).join('\n'),
+    '',
+    'If you need help, don\'t hesitate in contacting us at:',
+    '',
+    '  GitHub: https://github.com/resin-io/etcher/issues/new',
+    '  Gitter: https://gitter.im/resin-io/etcher'
+  ].join('\n'))
+
+  // Examples
+  .example('$0 raspberry-pi.img')
+  .example('$0 --no-check raspberry-pi.img')
+  .example('$0 -d /dev/disk2 ubuntu.iso')
+  .example('$0 -d /dev/disk2 -y rpi.img')
+
+  // Help option
+  .help()
+
+  // Version option
+  .version(_.constant(packageJSON.version))
+
+  // Error reporting
+  .fail((message, error) => {
+    const errorObject = error || errors.createUserError({
+      title: message
+    })
+
+    if (robot.isEnabled(process.env)) {
+      robot.printError(errorObject)
+    } else {
+      yargs.showHelp()
+      utils.printError(errorObject)
+    }
+
+    process.exit(EXIT_CODES.GENERAL_ERROR)
+  })
+
+  // Assert that image exists
+  .check((argv) => {
+    const imagePath = argv._[IMAGE_PATH_ARGV_INDEX]
+
+    try {
+      fs.accessSync(imagePath)
+    } catch (error) {
+      throw errors.createUserError({
+        title: 'Unable to access file',
+        description: `The image ${imagePath} is not accessible`
+      })
+    }
+
+    return true
+  })
+
+  .check((argv) => {
+    if (robot.isEnabled(process.env) && !argv.drive) {
+      throw errors.createUserError({
+        title: 'Missing drive',
+        description: 'You need to explicitly pass a drive when enabling robot mode'
+      })
+    }
+
+    return true
+  })
+
+  // Assert that if the `yes` flag is provided, the `drive` flag is also provided.
+  .check((argv) => {
+    if (argv.yes && !argv.drive) {
+      throw errors.createUserError({
+        title: 'Missing drive',
+        description: 'You need to explicitly pass a drive when disabling interactively'
+      })
+    }
+
+    return true
+  })
+
+  .options({
+    help: {
+      describe: 'show help',
+      boolean: true,
+      alias: 'h'
+    },
+    version: {
+      describe: 'show version number',
+      boolean: true,
+      alias: 'v'
+    },
+    drive: {
+      describe: 'drive',
+      string: true,
+      alias: 'd'
+    },
+    check: {
+      describe: 'validate write',
+      boolean: true,
+      alias: 'c',
+      default: true
+    },
+    yes: {
+      describe: 'confirm non-interactively',
+      boolean: true,
+      alias: 'y'
+    },
+    unmount: {
+      describe: 'unmount on success',
+      boolean: true,
+      alias: 'u',
+      default: true
+    }
+  })
+  .parse(process.argv.slice(OPTIONS_INDEX_START))

lib/cli/utils.js

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const chalk = require('chalk')
+const errors = require('../shared/errors')
+
+/**
+ * @summary Print an error to stderr
+ * @function
+ * @public
+ *
+ * @param {Error} error - error
+ *
+ * @example
+ * utils.printError(new Error('Oops!'));
+ */
+exports.printError = (error) => {
+  const title = errors.getTitle(error)
+  const description = errors.getDescription(error, {
+    userFriendlyDescriptionsOnly: true
+  })
+
+  console.error(chalk.red(title))
+
+  if (description) {
+    console.error(`\n${chalk.red(description)}`)
+  }
+
+  if (process.env.ETCHER_CLI_DEBUG && error.stack) {
+    console.error(`\n${chalk.red(error.stack)}`)
+  }
+}

lib/cli/writer.js

@@ -0,0 +1,124 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+'use strict'
+
+const ImageWriter = require('../writer')
+const Bluebird = require('bluebird')
+const fs = Bluebird.promisifyAll(require('fs'))
+const mountutils = Bluebird.promisifyAll(require('mountutils'))
+const os = require('os')
+const imageStream = require('../image-stream')
+const errors = require('../shared/errors')
+const constraints = require('../shared/drive-constraints')
+const diskpart = require('./diskpart')
+
+/**
+ * @summary Timeout, in milliseconds, to wait before unmounting on success
+ * @constant
+ * @type {Number}
+ */
+const UNMOUNT_ON_SUCCESS_TIMEOUT_MS = 2000
+
+/**
+ * @summary Write an image to a disk drive
+ * @function
+ * @public
+ *
+ * @description
+ * See https://github.com/resin-io-modules/etcher-image-write for information
+ * about the `state` object passed to `onProgress` callback.
+ *
+ * @param {String} imagePath - path to image
+ * @param {Object} drive - drive
+ * @param {Object} options - options
+ * @param {Boolean} [options.unmountOnSuccess=false] - unmount on success
+ * @param {Boolean} [options.validateWriteOnSuccess=false] - validate write on success
+ * @param {Function} onProgress - on progress callback (state)
+ *
+ * @fulfil {Boolean} - whether the operation was successful
+ * @returns {Promise}
+ *
+ * @example
+ * writer.writeImage('path/to/image.img', {
+ *   device: '/dev/disk2'
+ * }, {
+ *   unmountOnSuccess: true,
+ *   validateWriteOnSuccess: true
+ * }, (state) => {
+ *   console.log(state.percentage);
+ * }).then(() => {
+ *   console.log('Done!');
+ * });
+ */
+exports.writeImage = (imagePath, drive, options, onProgress) => {
+  return Bluebird.try(() => {
+    // Unmounting a drive in Windows means we can't write to it anymore
+    if (os.platform() === 'win32') {
+      return Bluebird.resolve()
+    }
+
+    return mountutils.unmountDiskAsync(drive.device)
+  }).then(() => {
+    return diskpart.clean(drive.device)
+  }).then(() => {
+    return fs.openAsync(drive.raw, 'rs+')
+  }).then((driveFileDescriptor) => {
+    return imageStream.getFromFilePath(imagePath).then((image) => {
+      if (!constraints.isDriveLargeEnough(drive, image)) {
+        throw errors.createUserError({
+          title: 'The image you selected is too big for this drive',
+          description: 'Please connect a bigger drive and try again'
+        })
+      }
+
+      const writer = new ImageWriter({
+        image,
+        fd: driveFileDescriptor,
+        path: drive.raw,
+        verify: options.validateWriteOnSuccess,
+        checksumAlgorithms: [ 'crc32' ]
+      })
+
+      return writer.write()
+    }).then((writer) => {
+      return new Bluebird((resolve, reject) => {
+        writer.on('progress', onProgress)
+        writer.on('error', reject)
+        writer.on('finish', resolve)
+      })
+    }).tap(() => {
+      // Make sure the device stream file descriptor is closed
+      // before returning control the the caller. Not closing
+      // the file descriptor (and waiting for it) results in
+      // `EBUSY` errors when attempting to unmount the drive
+      // right afterwards in some Windows 7 systems.
+      return fs.closeAsync(driveFileDescriptor).then(() => {
+        if (!options.unmountOnSuccess) {
+          return Bluebird.resolve()
+        }
+
+        // Closing a file descriptor on a drive containing mountable
+        // partitions causes macOS to mount the drive. If we try to
+        // unmount to quickly, then the drive might get re-mounted
+        // right afterwards.
+        return Bluebird.delay(UNMOUNT_ON_SUCCESS_TIMEOUT_MS)
+          .return(drive.device)
+          .then(mountutils.unmountDiskAsync)
+      })
+    })
+  })
+}

lib/gui/app.js

@@ -0,0 +1,349 @@
+/*
+ * Copyright 2016 resin.io
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @module Etcher
+ */
+
+'use strict'
+
+/* eslint-disable no-var */
+
+var angular = require('angular')
+
+/* eslint-enable no-var */
+
+const electron = require('electron')
+const Bluebird = require('bluebird')
+const semver = require('semver')
+const EXIT_CODES = require('../shared/exit-codes')
+const messages = require('../shared/messages')
+const s3Packages = require('../shared/s3-packages')
+const release = require('../shared/release')
+const store = require('../shared/store')
+const errors = require('../shared/errors')
+const packageJSON = require('../../package.json')
+const flashState = require('../shared/models/flash-state')
+const settings = require('./models/settings')
+const windowProgress = require('./os/window-progress')
+const analytics = require('./modules/analytics')
+const updateNotifier = require('./components/update-notifier')
+const availableDrives = require('../shared/models/available-drives')
+const selectionState = require('../shared/models/selection-state')
+const driveScanner = require('./modules/drive-scanner')
+const osDialog = require('./os/dialog')
+const exceptionReporter = require('./modules/exception-reporter')
+
+// Enable debug information from all modules that use `debug`
+// See https://github.com/visionmedia/debug#browser-support
+//
+// Enable drivelist debugging information
+// See https://github.com/resin-io-modules/drivelist
+electron.remote.process.env.DRIVELIST_DEBUG = /drivelist|^\*$/i.test(electron.remote.process.env.DEBUG) ? '1' : ''
+window.localStorage.debug = electron.remote.process.env.DEBUG
+
+const app = angular.module('Etcher', [
+  require('angular-ui-router'),
+  require('angular-ui-bootstrap'),
+  require('angular-if-state'),
+
+  // Components
+  require('./components/svg-icon'),
+  require('./components/warning-modal/warning-modal'),
+  require('./components/safe-webview'),
+
+  // Pages
+  require('./pages/main/main'),
+  require('./pages/finish/finish'),
+  require('./pages/settings/settings'),
+
+  // OS
+  require('./os/open-external/open-external'),
+  require('./os/dropzone/dropzone'),
+
+  // Utils
+  require('./utils/manifest-bind/manifest-bind')
+])
+
+app.run(() => {
+  console.log([
+    ' _____ _       _',
+    '|  ___| |     | |',
+    '| |__ | |_ ___| |__   ___ _ __',
+    '|  __|| __/ __| \'_ \\ / _ \\ \'__|',
+    '| |___| || (__| | | |  __/ |',
+    '\\____/ \\__\\___|_| |_|\\___|_|',
+    '',
+    'Interested in joining the Etcher team?',
+    'Drop us a line at join+etcher@resin.io',
+    '',
+    `Version = ${packageJSON.version}, Type = ${packageJSON.packageType}`
+  ].join('\n'))
+})
+
+app.run(() => {
+  const currentVersion = packageJSON.version
+
+  analytics.logEvent('Application start', {
+    packageType: packageJSON.packageType,
+    version: currentVersion
+  })
+
+  settings.load().then(() => {
+    const shouldCheckForUpdates = updateNotifier.shouldCheckForUpdates({
+      currentVersion,
+      lastSleptUpdateNotifier: settings.get('lastSleptUpdateNotifier'),
+      lastSleptUpdateNotifierVersion: settings.get('lastSleptUpdateNotifierVersion')
+    })
+
+    const isStableRelease = release.isStableRelease(currentVersion)
+    const updatesEnabled = settings.get('updatesEnabled')
+
+    if (!shouldCheckForUpdates || !updatesEnabled) {
+      analytics.logEvent('Not checking for updates', {
+        shouldCheckForUpdates,
+        updatesEnabled,
+        stable: isStableRelease
+      })
+
+      return Bluebird.resolve()
+    }
+
+    const updateSemverRange = packageJSON.updates.semverRange
+    const includeUnstableChannel = settings.get('includeUnstableUpdateChannel')
+
+    analytics.logEvent('Checking for updates', {
+      currentVersion,
+      stable: isStableRelease,
+      updateSemverRange,
+      includeUnstableChannel
+    })
+
+    return s3Packages.getLatestVersion(release.getReleaseType(currentVersion), {
+      range: updateSemverRange,
+      includeUnstableChannel
+    }).then((latestVersion) => {
+      if (semver.gte(currentVersion, latestVersion || '0.0.0')) {
+        analytics.logEvent('Update notification skipped', {
+          reason: 'Latest version'
+        })
+        return Bluebird.resolve()
+      }
+
+      // In case the internet connection is not good and checking the
+      // latest published version takes too long, only show notify
+      // the user about the new version if he didn't start the flash
+      // process (e.g: selected an image), otherwise such interruption
+      // might be annoying.
+      if (selectionState.hasImage()) {
+        analytics.logEvent('Update notification skipped', {
+          reason: 'Image selected'
+        })
+        return Bluebird.resolve()
+      }
+
+      analytics.logEvent('Notifying update', {
+        latestVersion
+      })
+
+      return updateNotifier.notify(latestVersion, {
+        allowSleepUpdateCheck: isStableRelease
+      })
+
+    // If the error is an update user error, then we don't want
+    // to bother users each time they open the app.
+    // See: https://github.com/resin-io/etcher/issues/1525
+    }).catch((error) => {
+      return errors.isUserError(error) && error.code === 'UPDATE_USER_ERROR'
+    }, (error) => {
+      analytics.logEvent('Update check user error', {
+        title: errors.getTitle(error),
+        description: errors.getDescription(error)
+      })
+    })
+  }).catch(exceptionReporter.report)
+})
+
+app.run(() => {
+  store.subscribe(() => {
+    if (!flashState.isFlashing()) {
+      return
+    }
+
+    const currentFlashState = flashState.getFlashState()
+
+    // NOTE: There is usually a short time period between the `isFlashing()`
+    // property being set, and the flashing actually starting, which
+    // might cause some non-sense flashing state logs including
+    // `undefined` values.
+    analytics.logDebug(
+      `Progress (${currentFlashState.type}): ` +
+      `${currentFlashState.percentage}% at ${currentFlashState.speed} MB/s ` +
+      `(eta ${currentFlashState.eta}s)`
+    )
+
+    windowProgress.set(currentFlashState)
+  })
+})
+
+app.run(($timeout) => {
+  driveScanner.on('devices', (drives) => {
+    // Safely trigger a digest cycle.
+    // In some cases, AngularJS doesn't acknowledge that the
+    // available drives list has changed, and incorrectly
+    // keeps asking the user to "Connect a drive".
+    $timeout(() => {
+      availableDrives.setDrives(drives)
+    })
+  })
+
+  driveScanner.on('error', (error) => {
+    // Stop the drive scanning loop in case of errors,
+    // otherwise we risk presenting the same error over
+    // and over again to the user, while also heavily
+    // spamming our error reporting service.
+    driveScanner.stop()
+
+    return exceptionReporter.report(error)
+  })
+
+  driveScanner.start()
+})
+
+app.run(($window) => {
+  let popupExists = false
+
+  $window.addEventListener('beforeunload', (event) => {
+    if (!flashState.isFlashing() || popupExists) {
+      analytics.logEvent('Close application', {
+        isFlashing: flashState.isFlashing()
+      })
+      return
+    }
+
+    // Don't close window while flashing
+    event.returnValue = false
+
+    // Don't open any more popups
+    popupExists = true
+
+    analytics.logEvent('Close attempt while flashing')
+
+    osDialog.showWarning({
+      confirmationLabel: 'Yes, quit',
+      rejectionLabel: 'Cancel',
+      title: 'Are you sure you want to close Etcher?',
+      description: messages.warning.exitWhileFlashing()
+    }).then((confirmed) => {
+      if (confirmed) {
+        analytics.logEvent('Close confirmed while flashing', {
+          uuid: flashState.getFlashUuid()
+        })
+
+        // This circumvents the 'beforeunload' event unlike
+        // electron.remote.app.quit() which does not.
+        electron.remote.process.exit(EXIT_CODES.SUCCESS)
+      }
+
+      analytics.logEvent('Close rejected while flashing')
+      popupExists = false
+    }).catch(exceptionReporter.report)
+  })
+})
+
+app.run(($rootScope) => {
+  $rootScope.$on('$stateChangeSuccess', (event, toState, toParams, fromState) => {
+    // Ignore first navigation
+    if (!fromState.name) {
+      return
+    }
+
+    analytics.logEvent('Navigate', {
+      to: toState.name,
+      from: fromState.name
+    })
+  })
+})
+
+app.config(($urlRouterProvider) => {
+  $urlRouterProvider.otherwise('/main')
+})
+
+app.config(($provide) => {
+  $provide.decorator('$exceptionHandler', ($delegate) => {
+    return (exception, cause) => {
+      exceptionReporter.report(exception)
+      $delegate(exception, cause)
+    }
+  })
+})
+
+app.controller('HeaderController', function (OSOpenExternalService) {
+  /**
+   * @summary Open help page
+   * @function
+   * @public
+   *
+   * @description
+   * This application will open either the image's support url, declared
+   * in the archive `manifest.json`, or the default Etcher help page.
+   *
+   * @example
+   * HeaderController.openHelpPage();
+   */
+  this.openHelpPage = () => {
+    const DEFAULT_SUPPORT_URL = 'https://github.com/resin-io/etcher/blob/master/SUPPORT.md'
+    const supportUrl = selectionState.getImageSupportUrl() || DEFAULT_SUPPORT_URL
+    OSOpenExternalService.open(supportUrl)
+  }
+})
+
+app.controller('StateController', function ($rootScope, $scope) {
+  const unregisterStateChange = $rootScope.$on('$stateChangeSuccess', (event, toState, toParams, fromState) => {
+    this.previousName = fromState.name
+    this.currentName = toState.name
+  })
+
+  $scope.$on('$destroy', unregisterStateChange)
+
+  /**
+   * @summary Get the previous state name
+   * @function
+   * @public
+   *
+   * @returns {String} previous state name
+   *
+   * @example
+   * if (StateController.previousName === 'main') {
+   *   console.log('We left the main screen!');
+   * }
+   */
+  this.previousName = null
+
+  /**
+   * @summary Get the current state name
+   * @function
+   * @public
+   *
+   * @returns {String} current state name
+   *
+   * @example
+   * if (StateController.currentName === 'main') {
+   *   console.log('We are on the main screen!');
+   * }
+   */
+  this.currentName = null
+})

lib/gui/app/app.ts

@@ -1,238 +0,0 @@
-/*
- * Copyright 2016 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import * as electron from 'electron';
-import * as remote from '@electron/remote';
-import type { Dictionary } from 'lodash';
-import { debounce, capitalize, values } from 'lodash';
-import outdent from 'outdent';
-import * as React from 'react';
-import * as ReactDOM from 'react-dom';
-import { v4 as uuidV4 } from 'uuid';
-
-import * as packageJSON from '../../../package.json';
-import type { DrivelistDrive } from '../../shared/drive-constraints';
-import * as EXIT_CODES from '../../shared/exit-codes';
-import * as messages from '../../shared/messages';
-import * as availableDrives from './models/available-drives';
-import * as flashState from './models/flash-state';
-import * as settings from './models/settings';
-import { Actions, observe, store } from './models/store';
-import * as analytics from './modules/analytics';
-import { spawnChildAndConnect } from './modules/api';
-import * as exceptionReporter from './modules/exception-reporter';
-import * as osDialog from './os/dialog';
-import * as windowProgress from './os/window-progress';
-import MainPage from './pages/main/MainPage';
-import './css/main.css';
-import * as i18next from 'i18next';
-import type { SourceMetadata } from '../../shared/typings/source-selector';
-
-window.addEventListener(
-	'unhandledrejection',
-	(event: PromiseRejectionEvent | any) => {
-		// Promise: event.reason
-		// Anything else: event
-		const error = event.reason || event;
-		analytics.logException(error);
-		event.preventDefault();
-	},
-);
-
-// Set application session UUID
-store.dispatch({
-	type: Actions.SET_APPLICATION_SESSION_UUID,
-	data: uuidV4(),
-});
-
-// Set first flashing workflow UUID
-store.dispatch({
-	type: Actions.SET_FLASHING_WORKFLOW_UUID,
-	data: uuidV4(),
-});
-
-const applicationSessionUuid = store.getState().toJS().applicationSessionUuid;
-const flashingWorkflowUuid = store.getState().toJS().flashingWorkflowUuid;
-
-console.log(outdent`
-	${outdent}
-	 _____ _       _
-	|  ___| |     | |
-	| |__ | |_ ___| |__   ___ _ __
-	|  __|| __/ __| '_ \\ / _ \\ '__|
-	| |___| || (__| | | |  __/ |
-	\\____/ \\__\\___|_| |_|\\___|_|
-
-	Interested in joining the Etcher team?
-	Drop us a line at join+etcher@balena.io
-
-	Version = ${packageJSON.version}, Type = ${packageJSON.packageType}
-`);
-
-const currentVersion = packageJSON.version;
-
-analytics.logEvent('Application start', {
-	packageType: packageJSON.packageType,
-	version: currentVersion,
-});
-
-const debouncedLog = debounce(console.log, 1000, { maxWait: 1000 });
-
-function pluralize(word: string, quantity: number) {
-	return `${quantity} ${word}${quantity === 1 ? '' : 's'}`;
-}
-
-observe(() => {
-	if (!flashState.isFlashing()) {
-		return;
-	}
-	const currentFlashState = flashState.getFlashState();
-	windowProgress.set(currentFlashState);
-
-	let eta = '';
-	if (currentFlashState.eta !== undefined) {
-		eta = `eta in ${currentFlashState.eta.toFixed(0)}s`;
-	}
-	let active = '';
-	if (currentFlashState.type !== 'decompressing') {
-		active = pluralize('device', currentFlashState.active);
-	}
-	// NOTE: There is usually a short time period between the `isFlashing()`
-	// property being set, and the flashing actually starting, which
-	// might cause some non-sense flashing state logs including
-	// `undefined` values.
-	debouncedLog(outdent({ newline: ' ' })`
-		${capitalize(currentFlashState.type)}
-		${active},
-		${currentFlashState.percentage}%
-		at
-		${(currentFlashState.speed || 0).toFixed(2)}
-		MB/s
-		(total ${(currentFlashState.speed * currentFlashState.active).toFixed(2)} MB/s)
-		${eta}
-		with
-		${pluralize('failed device', currentFlashState.failed)}
-	`);
-});
-
-function setDrives(drives: Dictionary<DrivelistDrive>) {
-	// prevent setting drives while flashing otherwise we might lose some while we unmount them
-	if (!flashState.isFlashing()) {
-		availableDrives.setDrives(values(drives));
-	}
-}
-
-// Spawning the child process without privileges to get the drives list
-// TODO: clean up this mess of exports
-export let requestMetadata: any;
-
-// start the api and spawn the child process
-spawnChildAndConnect({
-	withPrivileges: false,
-})
-	.then(({ emit, registerHandler }) => {
-		// start scanning
-		emit('scan', {});
-
-		// make the sourceMetada awaitable to be used on source selection
-		requestMetadata = async (params: any): Promise<SourceMetadata> => {
-			emit('sourceMetadata', JSON.stringify(params));
-
-			return new Promise((resolve) =>
-				registerHandler('sourceMetadata', (data: any) => {
-					resolve(JSON.parse(data));
-				}),
-			);
-		};
-
-		registerHandler('drives', (data: any) => {
-			setDrives(JSON.parse(data));
-		});
-	})
-	.catch((error: any) => {
-		throw new Error(`Failed to start the flasher process. error: ${error}`);
-	});
-
-let popupExists = false;
-
-analytics.initAnalytics();
-
-window.addEventListener('beforeunload', async (event) => {
-	if (!flashState.isFlashing() || popupExists) {
-		analytics.logEvent('Close application', {
-			isFlashing: flashState.isFlashing(),
-		});
-		return;
-	}
-
-	// Don't close window while flashing
-	event.returnValue = false;
-
-	// Don't open any more popups
-	popupExists = true;
-
-	analytics.logEvent('Close attempt while flashing');
-
-	try {
-		const confirmed = await osDialog.showWarning({
-			confirmationLabel: i18next.t('yesExit'),
-			rejectionLabel: i18next.t('cancel'),
-			title: i18next.t('reallyExit'),
-			description: messages.warning.exitWhileFlashing(),
-		});
-		if (confirmed) {
-			analytics.logEvent('Close confirmed while flashing', {
-				flashInstanceUuid: flashState.getFlashUuid(),
-			});
-
-			// This circumvents the 'beforeunload' event unlike
-			// remote.app.quit() which does not.
-			remote.process.exit(EXIT_CODES.SUCCESS);
-		}
-
-		analytics.logEvent('Close rejected while flashing', {
-			applicationSessionUuid,
-			flashingWorkflowUuid,
-		});
-		popupExists = false;
-	} catch (error: any) {
-		exceptionReporter.report(error);
-	}
-});
-
-export async function main() {
-	try {
-		const { init: ledsInit } = require('./models/leds');
-		await ledsInit();
-	} catch (error: any) {
-		exceptionReporter.report(error);
-	}
-
-	ReactDOM.render(
-		React.createElement(MainPage),
-		document.getElementById('main'),
-		// callback to set the correct zoomFactor for webviews as well
-		async () => {
-			const fullscreen = await settings.get('fullscreen');
-			const width = fullscreen ? window.screen.width : window.outerWidth;
-			try {
-				electron.webFrame.setZoomFactor(width / settings.DEFAULT_WIDTH);
-			} catch (err) {
-				// noop
-			}
-		},
-	);
-}

lib/gui/app/components/drive-selector/drive-selector.tsx

@@ -1,572 +0,0 @@
-/*
- * Copyright 2019 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import ExclamationTriangleSvg from '@fortawesome/fontawesome-free/svgs/solid/triangle-exclamation.svg';
-import ChevronDownSvg from '@fortawesome/fontawesome-free/svgs/solid/chevron-down.svg';
-import type * as sourceDestination from 'etcher-sdk/build/source-destination/';
-import * as React from 'react';
-import type { ModalProps, TableColumn } from 'rendition';
-import { Flex, Txt, Badge, Link } from 'rendition';
-import styled from 'styled-components';
-
-import type {
-	DriveStatus,
-	DrivelistDrive,
-} from '../../../../shared/drive-constraints';
-import {
-	getDriveImageCompatibilityStatuses,
-	isDriveValid,
-	isDriveSizeLarge,
-} from '../../../../shared/drive-constraints';
-import { compatibility, warning } from '../../../../shared/messages';
-import prettyBytes from 'pretty-bytes';
-import { getDrives, hasAvailableDrives } from '../../models/available-drives';
-import { getImage, isDriveSelected } from '../../models/selection-state';
-import { store } from '../../models/store';
-import { logEvent, logException } from '../../modules/analytics';
-import { open as openExternal } from '../../os/open-external/services/open-external';
-import type { GenericTableProps } from '../../styled-components';
-import { Alert, Modal, Table } from '../../styled-components';
-
-import type { SourceMetadata } from '../../../../shared/typings/source-selector';
-import { middleEllipsis } from '../../utils/middle-ellipsis';
-import * as i18next from 'i18next';
-
-interface UsbbootDrive extends sourceDestination.UsbbootDrive {
-	progress: number;
-}
-
-interface DriverlessDrive {
-	displayName: string; // added in app.ts
-	description: string;
-	link: string;
-	linkTitle: string;
-	linkMessage: string;
-	linkCTA: string;
-}
-
-type Drive = DrivelistDrive | DriverlessDrive | UsbbootDrive;
-
-function isUsbbootDrive(drive: Drive): drive is UsbbootDrive {
-	return (drive as UsbbootDrive).progress !== undefined;
-}
-
-function isDriverlessDrive(drive: Drive): drive is DriverlessDrive {
-	return (drive as DriverlessDrive).link !== undefined;
-}
-
-function isDrivelistDrive(drive: Drive): drive is DrivelistDrive {
-	return typeof (drive as DrivelistDrive).size === 'number';
-}
-
-const DrivesTable = styled((props: GenericTableProps<Drive>) => (
-	<Table<Drive> {...props} />
-))`
-	[data-display='table-head'],
-	[data-display='table-body'] {
-		> [data-display='table-row'] > [data-display='table-cell'] {
-			&:nth-child(2) {
-				width: 32%;
-			}
-
-			&:nth-child(3) {
-				width: 15%;
-			}
-
-			&:nth-child(4) {
-				width: 15%;
-			}
-
-			&:nth-child(5) {
-				width: 32%;
-			}
-		}
-	}
-`;
-
-function badgeShadeFromStatus(status: string) {
-	switch (status) {
-		case compatibility.containsImage():
-			return 16;
-		case compatibility.system():
-		case compatibility.tooSmall():
-			return 5;
-		default:
-			return 14;
-	}
-}
-
-const InitProgress = styled(
-	({
-		value,
-		...props
-	}: {
-		value: number;
-		props?: React.ProgressHTMLAttributes<Element>;
-	}) => {
-		return <progress max="100" value={value} {...props} />;
-	},
-)`
-	/* Reset the default appearance */
-	appearance: none;
-
-	::-webkit-progress-bar {
-		width: 130px;
-		height: 4px;
-		background-color: #dde1f0;
-		border-radius: 14px;
-	}
-
-	::-webkit-progress-value {
-		background-color: #1496e1;
-		border-radius: 14px;
-	}
-`;
-
-export interface DriveSelectorProps
-	extends Omit<ModalProps, 'done' | 'cancel' | 'onSelect'> {
-	write: boolean;
-	multipleSelection: boolean;
-	showWarnings?: boolean;
-	cancel: (drives: DrivelistDrive[]) => void;
-	done: (drives: DrivelistDrive[]) => void;
-	titleLabel: string;
-	emptyListLabel: string;
-	emptyListIcon: JSX.Element;
-	selectedList?: DrivelistDrive[];
-	updateSelectedList?: () => DrivelistDrive[];
-	onSelect?: (drive: DrivelistDrive) => void;
-}
-
-interface DriveSelectorState {
-	drives: Drive[];
-	image?: SourceMetadata;
-	missingDriversModal: { drive?: DriverlessDrive };
-	selectedList: DrivelistDrive[];
-	showSystemDrives: boolean;
-}
-
-function isSystemDrive(drive: Drive) {
-	return isDrivelistDrive(drive) && drive.isSystem;
-}
-
-export class DriveSelector extends React.Component<
-	DriveSelectorProps,
-	DriveSelectorState
-> {
-	private unsubscribe: (() => void) | undefined;
-	tableColumns: Array<TableColumn<Drive>>;
-	originalList: DrivelistDrive[];
-
-	constructor(props: DriveSelectorProps) {
-		super(props);
-
-		const defaultMissingDriversModalState: { drive?: DriverlessDrive } = {};
-		const selectedList = this.props.selectedList || [];
-		this.originalList = [...(this.props.selectedList || [])];
-
-		this.state = {
-			drives: getDrives(),
-			image: getImage(),
-			missingDriversModal: defaultMissingDriversModalState,
-			selectedList,
-			showSystemDrives: false,
-		};
-
-		this.tableColumns = [
-			{
-				field: 'description',
-				label: i18next.t('drives.name'),
-				render: (description: string, drive: Drive) => {
-					if (isDrivelistDrive(drive)) {
-						const isLargeDrive = isDriveSizeLarge(drive);
-						const hasWarnings =
-							this.props.showWarnings && (isLargeDrive || drive.isSystem);
-						return (
-							<Flex alignItems="center">
-								{hasWarnings && (
-									<ExclamationTriangleSvg
-										height="1em"
-										fill={drive.isSystem ? '#fca321' : '#8f9297'}
-									/>
-								)}
-								<Txt ml={(hasWarnings && 8) || 0}>
-									{middleEllipsis(description, 32)}
-								</Txt>
-							</Flex>
-						);
-					}
-					return <Txt>{description}</Txt>;
-				},
-			},
-			{
-				field: 'description',
-				key: 'size',
-				label: i18next.t('drives.size'),
-				render: (_description: string, drive: Drive) => {
-					if (isDrivelistDrive(drive) && drive.size !== null) {
-						return prettyBytes(drive.size);
-					}
-				},
-			},
-			{
-				field: 'description',
-				key: 'link',
-				label: i18next.t('drives.location'),
-				render: (_description: string, drive: Drive) => {
-					return (
-						<Txt>
-							{drive.displayName}
-							{isDriverlessDrive(drive) && (
-								<>
-									{' '}
-									-{' '}
-									<b>
-										<a onClick={() => this.installMissingDrivers(drive)}>
-											{drive.linkCTA}
-										</a>
-									</b>
-								</>
-							)}
-						</Txt>
-					);
-				},
-			},
-			{
-				field: 'description',
-				key: 'extra',
-				// We use an empty React fragment otherwise it uses the field name as label
-				label: <></>,
-				render: (_description: string, drive: Drive) => {
-					if (isUsbbootDrive(drive)) {
-						return this.renderProgress(drive.progress);
-					} else if (isDrivelistDrive(drive)) {
-						return this.renderStatuses(drive);
-					}
-				},
-			},
-		];
-	}
-
-	private driveShouldBeDisabled(drive: Drive, image?: SourceMetadata) {
-		return (
-			isUsbbootDrive(drive) ||
-			isDriverlessDrive(drive) ||
-			!isDriveValid(drive, image, this.props.write) ||
-			(this.props.write && drive.isReadOnly)
-		);
-	}
-
-	private getDisplayedDrives(drives: Drive[]): Drive[] {
-		return drives.filter((drive) => {
-			return (
-				isUsbbootDrive(drive) ||
-				isDriverlessDrive(drive) ||
-				isDriveSelected(drive.device) ||
-				this.state.showSystemDrives ||
-				!drive.isSystem
-			);
-		});
-	}
-
-	private getDisabledDrives(drives: Drive[], image?: SourceMetadata): string[] {
-		return drives
-			.filter((drive) => this.driveShouldBeDisabled(drive, image))
-			.map((drive) => drive.displayName);
-	}
-
-	private renderProgress(progress: number) {
-		return (
-			<Flex flexDirection="column">
-				<Txt fontSize={12}>Initializing device</Txt>
-				<InitProgress value={progress} />
-			</Flex>
-		);
-	}
-
-	private warningFromStatus(
-		status: string,
-		drive: { device: string; size: number },
-	) {
-		switch (status) {
-			case compatibility.containsImage():
-				return warning.sourceDrive();
-			case compatibility.largeDrive():
-				return warning.largeDriveSize();
-			case compatibility.system():
-				return warning.systemDrive();
-			case compatibility.tooSmall():
-				return warning.tooSmall(
-					{
-						size:
-							this.state.image?.recommendedDriveSize ||
-							this.state.image?.size ||
-							0,
-					},
-					drive,
-				);
-			default:
-				return '';
-		}
-	}
-
-	private renderStatuses(drive: DrivelistDrive) {
-		const statuses: DriveStatus[] = getDriveImageCompatibilityStatuses(
-			drive,
-			this.state.image,
-			this.props.write,
-		).slice(0, 2);
-		return (
-			// the column render fn expects a single Element
-			<>
-				{statuses.map((status) => {
-					const badgeShade = badgeShadeFromStatus(status.message);
-					const warningMessage = this.warningFromStatus(status.message, {
-						device: drive.device,
-						size: drive.size || 0,
-					});
-					return (
-						<Badge
-							key={status.message}
-							shade={badgeShade}
-							mr="8px"
-							tooltip={this.props.showWarnings ? warningMessage : ''}
-						>
-							{status.message}
-						</Badge>
-					);
-				})}
-			</>
-		);
-	}
-
-	private installMissingDrivers(drive: DriverlessDrive) {
-		if (drive.link) {
-			logEvent('Open driver link modal', {
-				url: drive.link,
-			});
-			this.setState({ missingDriversModal: { drive } });
-		}
-	}
-
-	componentDidMount() {
-		this.unsubscribe = store.subscribe(() => {
-			const drives = getDrives();
-			const image = getImage();
-			this.setState({
-				drives,
-				image,
-				selectedList:
-					(this.props.updateSelectedList && this.props.updateSelectedList()) ||
-					[],
-			});
-		});
-	}
-
-	componentWillUnmount() {
-		this.unsubscribe?.();
-	}
-
-	render() {
-		const { cancel, done, ...props } = this.props;
-		const { selectedList, drives, image, missingDriversModal } = this.state;
-
-		const displayedDrives = this.getDisplayedDrives(drives);
-		const disabledDrives = this.getDisabledDrives(drives, image);
-		const numberOfSystemDrives = drives.filter(isSystemDrive).length;
-		const numberOfDisplayedSystemDrives =
-			displayedDrives.filter(isSystemDrive).length;
-		const numberOfHiddenSystemDrives =
-			numberOfSystemDrives - numberOfDisplayedSystemDrives;
-		const hasSystemDrives = selectedList.filter(isSystemDrive).length;
-		const showWarnings = this.props.showWarnings && hasSystemDrives;
-
-		return (
-			<Modal
-				titleElement={
-					<Flex alignItems="baseline" mb={18}>
-						<Txt fontSize={24} align="left">
-							{this.props.titleLabel}
-						</Txt>
-						<Txt
-							fontSize={11}
-							ml={12}
-							color="#5b82a7"
-							style={{ fontWeight: 600 }}
-						>
-							{i18next.t('drives.find', { length: drives.length })}
-						</Txt>
-					</Flex>
-				}
-				titleDetails={<Txt fontSize={11}>{getDrives().length} found</Txt>}
-				cancel={() => cancel(this.originalList)}
-				done={() => done(selectedList)}
-				action={i18next.t('drives.select', { select: selectedList.length })}
-				primaryButtonProps={{
-					primary: !showWarnings,
-					warning: showWarnings,
-					disabled: !hasAvailableDrives(),
-				}}
-				{...props}
-			>
-				{!hasAvailableDrives() ? (
-					<Flex
-						flexDirection="column"
-						justifyContent="center"
-						alignItems="center"
-						width="100%"
-					>
-						{this.props.emptyListIcon}
-						<b>{this.props.emptyListLabel}</b>
-					</Flex>
-				) : (
-					<>
-						<DrivesTable
-							refFn={() => {
-								// noop
-							}}
-							checkedItems={selectedList}
-							checkedRowsNumber={selectedList.length}
-							multipleSelection={this.props.multipleSelection}
-							columns={this.tableColumns}
-							data={displayedDrives}
-							disabledRows={disabledDrives}
-							getRowClass={(row: Drive) =>
-								isDrivelistDrive(row) && row.isSystem ? ['system'] : []
-							}
-							rowKey="displayName"
-							onCheck={(rows) => {
-								if (rows == null) {
-									rows = [];
-								}
-								let newSelection = rows.filter(isDrivelistDrive);
-								if (this.props.multipleSelection) {
-									if (rows.length === 0) {
-										newSelection = [];
-									}
-									const deselecting = selectedList.filter(
-										(selected) =>
-											newSelection.filter(
-												(row) => row.device === selected.device,
-											).length === 0,
-									);
-									const selecting = newSelection.filter(
-										(row) =>
-											selectedList.filter(
-												(selected) => row.device === selected.device,
-											).length === 0,
-									);
-									deselecting.concat(selecting).forEach((row) => {
-										if (this.props.onSelect) {
-											this.props.onSelect(row);
-										}
-									});
-									this.setState({
-										selectedList: newSelection,
-									});
-									return;
-								}
-								if (this.props.onSelect) {
-									this.props.onSelect(newSelection[newSelection.length - 1]);
-								}
-								this.setState({
-									selectedList: newSelection.slice(newSelection.length - 1),
-								});
-							}}
-							onRowClick={(row: Drive) => {
-								if (
-									!isDrivelistDrive(row) ||
-									this.driveShouldBeDisabled(row, image)
-								) {
-									return;
-								}
-								if (this.props.onSelect) {
-									this.props.onSelect(row);
-								}
-								const index = selectedList.findIndex(
-									(d) => d.device === row.device,
-								);
-								const newList = this.props.multipleSelection
-									? [...selectedList]
-									: [];
-								if (index === -1) {
-									newList.push(row);
-								} else {
-									// Deselect if selected
-									newList.splice(index, 1);
-								}
-								this.setState({
-									selectedList: newList,
-								});
-							}}
-						/>
-						{numberOfHiddenSystemDrives > 0 && (
-							<Link
-								mt={15}
-								mb={15}
-								fontSize="14px"
-								onClick={() => this.setState({ showSystemDrives: true })}
-							>
-								<Flex alignItems="center">
-									<ChevronDownSvg height="1em" fill="currentColor" />
-									<Txt ml={8}>
-										{i18next.t('drives.showHidden', {
-											num: numberOfHiddenSystemDrives,
-										})}
-									</Txt>
-								</Flex>
-							</Link>
-						)}
-					</>
-				)}
-				{this.props.showWarnings && hasSystemDrives ? (
-					<Alert className="system-drive-alert" style={{ width: '67%' }}>
-						{i18next.t('drives.systemDriveDanger')}
-					</Alert>
-				) : null}
-
-				{missingDriversModal.drive !== undefined && (
-					<Modal
-						width={400}
-						title={missingDriversModal.drive.linkTitle}
-						cancel={() => this.setState({ missingDriversModal: {} })}
-						done={() => {
-							try {
-								if (missingDriversModal.drive !== undefined) {
-									openExternal(missingDriversModal.drive.link);
-								}
-							} catch (error: any) {
-								logException(error);
-							} finally {
-								this.setState({ missingDriversModal: {} });
-							}
-						}}
-						action={i18next.t('yesContinue')}
-						cancelButtonProps={{
-							children: i18next.t('cancel'),
-						}}
-						children={
-							missingDriversModal.drive.linkMessage ||
-							i18next.t('drives.openInBrowser', {
-								link: missingDriversModal.drive.link,
-							})
-						}
-					/>
-				)}
-			</Modal>
-		);
-	}
-}

lib/gui/app/components/drive-status-warning-modal/drive-status-warning-modal.tsx

@@ -1,83 +0,0 @@
-import ExclamationTriangleSvg from '@fortawesome/fontawesome-free/svgs/solid/triangle-exclamation.svg';
-import * as React from 'react';
-import type { ModalProps } from 'rendition';
-import { Badge, Flex, Txt } from 'rendition';
-import { Modal, ScrollableFlex } from '../../styled-components';
-import { middleEllipsis } from '../../utils/middle-ellipsis';
-
-import prettyBytes from 'pretty-bytes';
-import type { DriveWithWarnings } from '../../pages/main/Flash';
-import * as i18next from 'i18next';
-
-const DriveStatusWarningModal = ({
-	done,
-	cancel,
-	isSystem,
-	drivesWithWarnings,
-}: ModalProps & {
-	isSystem: boolean;
-	drivesWithWarnings: DriveWithWarnings[];
-}) => {
-	let warningSubtitle = i18next.t('drives.largeDriveWarning');
-	let warningCta = i18next.t('drives.largeDriveWarningMsg');
-
-	if (isSystem) {
-		warningSubtitle = i18next.t('drives.systemDriveWarning');
-		warningCta = i18next.t('drives.systemDriveWarningMsg');
-	}
-	return (
-		<Modal
-			footerShadow={false}
-			reverseFooterButtons={true}
-			done={done}
-			cancel={cancel}
-			cancelButtonProps={{
-				primary: false,
-				warning: true,
-				children: i18next.t('drives.changeTarget'),
-			}}
-			action={i18next.t('sure')}
-			primaryButtonProps={{
-				primary: false,
-				outline: true,
-			}}
-		>
-			<Flex
-				flexDirection="column"
-				alignItems="center"
-				justifyContent="center"
-				width="100%"
-			>
-				<Flex flexDirection="column">
-					<ExclamationTriangleSvg height="2em" fill="#fca321" />
-					<Txt fontSize="24px" color="#fca321">
-						{i18next.t('warning')}
-					</Txt>
-				</Flex>
-				<Txt fontSize="24px">{warningSubtitle}</Txt>
-				<ScrollableFlex
-					flexDirection="column"
-					backgroundColor="#fff5e6"
-					m="2em 0"
-					p="1em 2em"
-					width="420px"
-					maxHeight="100px"
-				>
-					{drivesWithWarnings.map((drive, i, array) => (
-						<>
-							<Flex justifyContent="space-between" alignItems="baseline">
-								<strong>{middleEllipsis(drive.description, 28)}</strong>{' '}
-								{drive.size && prettyBytes(drive.size) + ' '}
-								<Badge shade={5}>{drive.statuses[0].message}</Badge>
-							</Flex>
-							{i !== array.length - 1 ? <hr style={{ width: '100%' }} /> : null}
-						</>
-					))}
-				</ScrollableFlex>
-				<Txt style={{ fontWeight: 600 }}>{warningCta}</Txt>
-			</Flex>
-		</Modal>
-	);
-};
-
-export default DriveStatusWarningModal;

lib/gui/app/components/finish/finish.tsx

@@ -1,125 +0,0 @@
-/*
- * Copyright 2019 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import * as React from 'react';
-import { Flex } from 'rendition';
-import { v4 as uuidV4 } from 'uuid';
-
-import * as flashState from '../../models/flash-state';
-import * as selectionState from '../../models/selection-state';
-import * as settings from '../../models/settings';
-import { Actions, store } from '../../models/store';
-import * as analytics from '../../modules/analytics';
-import { FlashAnother } from '../flash-another/flash-another';
-import type { FlashError } from '../flash-results/flash-results';
-import { FlashResults } from '../flash-results/flash-results';
-import { SafeWebview } from '../safe-webview/safe-webview';
-
-function restart(goToMain: () => void) {
-	selectionState.deselectAllDrives();
-	analytics.logEvent('Restart');
-
-	// Reset the flashing workflow uuid
-	store.dispatch({
-		type: Actions.SET_FLASHING_WORKFLOW_UUID,
-		data: uuidV4(),
-	});
-
-	goToMain();
-}
-
-async function getSuccessBannerURL() {
-	return (
-		(await settings.get('successBannerURL')) ??
-		'https://efp.balena.io/success-banner?borderTop=false&darkBackground=true'
-	);
-}
-
-function FinishPage({ goToMain }: { goToMain: () => void }) {
-	const [webviewShowing, setWebviewShowing] = React.useState(false);
-	const [successBannerURL, setSuccessBannerURL] = React.useState('');
-	(async () => {
-		setSuccessBannerURL(await getSuccessBannerURL());
-	})();
-	const flashResults = flashState.getFlashResults();
-	const errors: FlashError[] = (
-		store.getState().toJS().failedDeviceErrors || []
-	).map(([, error]: [string, FlashError]) => ({
-		...error,
-	}));
-	const { averageSpeed, blockmappedSize, bytesWritten, failed, size } =
-		flashState.getFlashState();
-	const {
-		skip,
-		results = {
-			bytesWritten,
-			sourceMetadata: {
-				size,
-				blockmappedSize,
-			},
-			averageFlashingSpeed: averageSpeed,
-			devices: { failed, successful: 0 },
-		},
-	} = flashResults;
-	return (
-		<Flex height="100%" justifyContent="space-between">
-			<Flex
-				width={webviewShowing ? '36.2vw' : '100vw'}
-				height="100vh"
-				alignItems="center"
-				justifyContent="center"
-				flexDirection="column"
-				style={{
-					position: 'absolute',
-					top: 0,
-					zIndex: 1,
-					boxShadow: '0 2px 15px 0 rgba(0, 0, 0, 0.2)',
-				}}
-			>
-				<FlashResults
-					image={selectionState.getImage()?.name}
-					results={results}
-					skip={skip}
-					errors={errors}
-					mb="32px"
-					goToMain={goToMain}
-				/>
-
-				<FlashAnother
-					onClick={() => {
-						restart(goToMain);
-					}}
-				/>
-			</Flex>
-			{successBannerURL.length && (
-				<SafeWebview
-					src={successBannerURL}
-					onWebviewShow={setWebviewShowing}
-					style={{
-						display: webviewShowing ? 'flex' : 'none',
-						position: 'absolute',
-						right: 0,
-						bottom: 0,
-						width: '63.8vw',
-						height: '100vh',
-					}}
-				/>
-			)}
-		</Flex>
-	);
-}
-
-export default FinishPage;

lib/gui/app/components/flash-results/flash-results.tsx

@@ -1,244 +0,0 @@
-/*
- * Copyright 2019 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import CircleSvg from '@fortawesome/fontawesome-free/svgs/solid/circle.svg';
-import CheckCircleSvg from '@fortawesome/fontawesome-free/svgs/solid/circle-check.svg';
-import TimesCircleSvg from '@fortawesome/fontawesome-free/svgs/solid/circle-xmark.svg';
-import * as React from 'react';
-import type { FlexProps, TableColumn } from 'rendition';
-import { Flex, Link, Txt } from 'rendition';
-import styled from 'styled-components';
-
-import { progress } from '../../../../shared/messages';
-import { bytesToMegabytes } from '../../../../shared/units';
-
-import FlashSvg from '../../../assets/flash.svg';
-import { getDrives } from '../../models/available-drives';
-import { resetState } from '../../models/flash-state';
-import * as selection from '../../models/selection-state';
-import { middleEllipsis } from '../../utils/middle-ellipsis';
-import { Modal, Table } from '../../styled-components';
-import * as i18next from 'i18next';
-
-const ErrorsTable = styled((props) => <Table<FlashError> {...props} />)`
-	&&& [data-display='table-head'],
-	&&& [data-display='table-body'] {
-		> [data-display='table-row'] {
-			> [data-display='table-cell'] {
-				&:first-child {
-					width: 30%;
-				}
-
-				&:nth-child(2) {
-					width: 20%;
-				}
-
-				&:last-child {
-					width: 50%;
-				}
-			}
-		}
-	}
-`;
-const DoneIcon = (props: {
-	skipped: boolean;
-	color: string;
-	allFailed: boolean;
-}) => {
-	const svgProps = {
-		width: '28px',
-		fill: props.color,
-		style: {
-			marginTop: '-25px',
-			marginLeft: '13px',
-			zIndex: 1,
-		},
-	};
-	return props.allFailed && !props.skipped ? (
-		<TimesCircleSvg {...svgProps} />
-	) : (
-		<CheckCircleSvg {...svgProps} />
-	);
-};
-
-export interface FlashError extends Error {
-	description: string;
-	device: string;
-	code: string;
-}
-
-function formattedErrors(errors: FlashError[]) {
-	return errors
-		.map((error) => `${error.device}: ${error.message || error.code}`)
-		.join('\n');
-}
-
-const columns: Array<TableColumn<FlashError>> = [
-	{
-		field: 'description',
-		label: i18next.t('flash.target'),
-	},
-	{
-		field: 'device',
-		label: i18next.t('flash.location'),
-	},
-	{
-		field: 'message',
-		label: i18next.t('flash.error'),
-		render: (message: string, { code }: FlashError) => {
-			return message ?? code;
-		},
-	},
-];
-
-function getEffectiveSpeed(results: {
-	sourceMetadata: {
-		size: number;
-		blockmappedSize?: number;
-	};
-	averageFlashingSpeed: number;
-}) {
-	const flashedSize =
-		results.sourceMetadata.blockmappedSize ?? results.sourceMetadata.size;
-	const timeSpent = flashedSize / results.averageFlashingSpeed;
-	return results.sourceMetadata.size / timeSpent;
-}
-
-export function FlashResults({
-	goToMain,
-	image = '',
-	errors,
-	results,
-	skip,
-	...props
-}: {
-	goToMain: () => void;
-	image?: string;
-	errors: FlashError[];
-	skip: boolean;
-	results: {
-		sourceMetadata: {
-			size: number;
-			blockmappedSize?: number;
-		};
-		averageFlashingSpeed: number;
-		devices: { failed: number; successful: number };
-	};
-} & FlexProps) {
-	const [showErrorsInfo, setShowErrorsInfo] = React.useState(false);
-
-	const allFailed = !skip && results?.devices?.successful === 0;
-	const someFailed = results?.devices?.failed !== 0 || errors?.length !== 0;
-	const effectiveSpeed = bytesToMegabytes(getEffectiveSpeed(results)).toFixed(
-		1,
-	);
-	return (
-		<Flex flexDirection="column" {...props}>
-			<Flex alignItems="center" flexDirection="column">
-				<Flex
-					alignItems="center"
-					mt="50px"
-					mb="32px"
-					color="#7e8085"
-					flexDirection="column"
-				>
-					<FlashSvg width="40px" height="40px" className="disabled" />
-					<DoneIcon
-						skipped={skip}
-						allFailed={allFailed}
-						color={allFailed || someFailed ? '#c6c8c9' : '#1ac135'}
-					/>
-					<Txt>{middleEllipsis(image, 24)}</Txt>
-				</Flex>
-				<Txt fontSize={24} color="#fff" mb="17px">
-					{allFailed
-						? i18next.t('flash.flashFailed')
-						: i18next.t('flash.flashCompleted')}
-				</Txt>
-				{skip ? <Txt color="#7e8085">{i18next.t('flash.skip')}</Txt> : null}
-			</Flex>
-			<Flex flexDirection="column" color="#7e8085">
-				{results.devices.successful !== 0 ? (
-					<Flex alignItems="center">
-						<CircleSvg width="14px" fill="#1ac135" />
-						<Txt ml="10px" color="#fff">
-							{results.devices.successful}
-						</Txt>
-						<Txt ml="10px">
-							{progress.successful(results.devices.successful)}
-						</Txt>
-					</Flex>
-				) : null}
-				{errors.length !== 0 ? (
-					<Flex alignItems="center">
-						<CircleSvg width="14px" fill="#ff4444" />
-						<Txt ml="10px" color="#fff">
-							{errors.length}
-						</Txt>
-						<Txt ml="10px" tooltip={formattedErrors(errors)}>
-							{progress.failed(errors.length)}
-						</Txt>
-						<Link ml="10px" onClick={() => setShowErrorsInfo(true)}>
-							{i18next.t('flash.moreInfo')}
-						</Link>
-					</Flex>
-				) : null}
-				{!allFailed && (
-					<Txt
-						fontSize="10px"
-						style={{
-							fontWeight: 500,
-							textAlign: 'center',
-						}}
-						tooltip={i18next.t('flash.speedTip')}
-					>
-						{i18next.t('flash.speed', { speed: effectiveSpeed })}
-					</Txt>
-				)}
-			</Flex>
-
-			{showErrorsInfo && (
-				<Modal
-					titleElement={
-						<Flex alignItems="baseline" mb={18}>
-							<Txt fontSize={24} align="left">
-								{i18next.t('failedTarget')}
-							</Txt>
-						</Flex>
-					}
-					action={i18next.t('failedRetry')}
-					cancel={() => setShowErrorsInfo(false)}
-					done={() => {
-						setShowErrorsInfo(false);
-						resetState();
-						getDrives()
-							.map((drive) => {
-								selection.deselectDrive(drive.device);
-								return drive.device;
-							})
-							.filter((driveDevice) =>
-								errors.some((error) => error.device === driveDevice),
-							)
-							.forEach((driveDevice) => selection.selectDrive(driveDevice));
-						goToMain();
-					}}
-				>
-					<ErrorsTable columns={columns} data={errors} />
-				</Modal>
-			)}
-		</Flex>
-	);
-}

lib/gui/app/components/progress-button/progress-button.tsx

@@ -1,136 +0,0 @@
-/*
- * Copyright 2016 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import * as React from 'react';
-import { Flex, Button, ProgressBar, Txt } from 'rendition';
-import { default as styled } from 'styled-components';
-
-import { fromFlashState } from '../../modules/progress-status';
-import { StepButton } from '../../styled-components';
-import * as i18next from 'i18next';
-
-const FlashProgressBar = styled(ProgressBar)`
-	> div {
-		width: 100%;
-		height: 12px;
-		color: white !important;
-		text-shadow: none !important;
-		transition-duration: 0s;
-
-		> div {
-			transition-duration: 0s;
-		}
-	}
-
-	width: 100%;
-	height: 12px;
-	margin-bottom: 6px;
-	border-radius: 14px;
-	font-size: 16px;
-	line-height: 48px;
-
-	background: #2f3033;
-`;
-
-interface ProgressButtonProps {
-	type: 'decompressing' | 'flashing' | 'verifying';
-	active: boolean;
-	percentage: number;
-	position: number;
-	disabled: boolean;
-	cancel: (type: string) => void;
-	callback: () => void;
-	warning?: boolean;
-}
-
-const colors = {
-	decompressing: '#00aeef',
-	flashing: '#da60ff',
-	verifying: '#1ac135',
-} as const;
-
-const CancelButton = styled(({ type, onClick, ...props }) => {
-	const status = type === 'verifying' ? i18next.t('skip') : i18next.t('cancel');
-	return (
-		<Button plain onClick={() => onClick(status)} {...props}>
-			{status}
-		</Button>
-	);
-})`
-	font-weight: 600;
-
-	&&& {
-		width: auto;
-		height: auto;
-		font-size: 14px;
-	}
-`;
-
-export class ProgressButton extends React.PureComponent<ProgressButtonProps> {
-	public render() {
-		const percentage = this.props.percentage;
-		const warning = this.props.warning;
-		const { status, position } = fromFlashState({
-			type: this.props.type,
-			percentage,
-			position: this.props.position,
-		});
-		const type = this.props.type || 'default';
-		if (this.props.active) {
-			return (
-				<>
-					<Flex
-						alignItems="baseline"
-						justifyContent="space-between"
-						width="100%"
-						style={{
-							marginTop: 42,
-							marginBottom: '6px',
-							fontSize: 16,
-							fontWeight: 600,
-						}}
-					>
-						<Flex>
-							<Txt color="#fff">{status}&nbsp;</Txt>
-							<Txt color={colors[type]}>{position}</Txt>
-						</Flex>
-						{type && (
-							<CancelButton
-								type={type}
-								onClick={this.props.cancel}
-								color="#00aeef"
-							/>
-						)}
-					</Flex>
-					<FlashProgressBar background={colors[type]} value={percentage} />
-				</>
-			);
-		}
-		return (
-			<StepButton
-				primary={!warning}
-				warning={warning}
-				onClick={this.props.callback}
-				disabled={this.props.disabled}
-				style={{
-					marginTop: 30,
-				}}
-			>
-				{i18next.t('flash.flashNow')}
-			</StepButton>
-		);
-	}
-}

lib/gui/app/components/reduced-flashing-infos/reduced-flashing-infos.tsx

@@ -1,74 +0,0 @@
-/*
- * Copyright 2016 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import * as React from 'react';
-import { Flex, Txt } from 'rendition';
-
-import DriveSvg from '../../../assets/drive.svg';
-import ImageSvg from '../../../assets/image.svg';
-import { SVGIcon } from '../svg-icon/svg-icon';
-import { middleEllipsis } from '../../utils/middle-ellipsis';
-
-interface ReducedFlashingInfosProps {
-	imageLogo?: string;
-	imageName?: string;
-	imageSize: string;
-	driveTitle: string;
-	driveLabel: string;
-	style?: React.CSSProperties;
-}
-
-export class ReducedFlashingInfos extends React.Component<ReducedFlashingInfosProps> {
-	constructor(props: ReducedFlashingInfosProps) {
-		super(props);
-		this.state = {};
-	}
-
-	public render() {
-		const { imageName = '' } = this.props;
-		return (
-			<Flex
-				flexDirection="column"
-				style={this.props.style ? this.props.style : undefined}
-			>
-				<Flex mb={16}>
-					<SVGIcon
-						disabled
-						width="21px"
-						height="21px"
-						contents={this.props.imageLogo}
-						fallback={ImageSvg}
-						style={{ marginRight: '9px' }}
-					/>
-					<Txt
-						style={{ marginRight: '9px' }}
-						tooltip={{ text: imageName, placement: 'right' }}
-					>
-						{middleEllipsis(imageName, 16)}
-					</Txt>
-					<Txt color="#7e8085">{this.props.imageSize}</Txt>
-				</Flex>
-
-				<Flex>
-					<DriveSvg width="21px" height="21px" style={{ marginRight: '9px' }} />
-					<Txt tooltip={{ text: this.props.driveLabel, placement: 'right' }}>
-						{middleEllipsis(this.props.driveTitle, 16)}
-					</Txt>
-				</Flex>
-			</Flex>
-		);
-	}
-}

lib/gui/app/components/safe-webview/safe-webview.tsx

@@ -1,211 +0,0 @@
-/*
- * Copyright 2017 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import * as electron from 'electron';
-import * as remote from '@electron/remote';
-import * as _ from 'lodash';
-import * as React from 'react';
-
-import * as packageJSON from '../../../../../package.json';
-import * as settings from '../../models/settings';
-import * as analytics from '../../modules/analytics';
-
-/**
- * @summary Electron session identifier
- */
-const ELECTRON_SESSION = 'persist:success-banner';
-
-/**
- * @summary Etcher version search-parameter key
- */
-const ETCHER_VERSION_PARAM = 'etcher-version';
-
-/**
- * @summary API version search-parameter key
- */
-const API_VERSION_PARAM = 'api-version';
-
-/**
- * @summary Opt-out analytics search-parameter key
- */
-const OPT_OUT_ANALYTICS_PARAM = 'optOutAnalytics';
-
-/**
- * @summary Webview API version
- *
- * @description
- * Changing this number represents a departure from an older API and as such
- * should only be changed when truly necessary as it introduces breaking changes.
- * This version number is exposed to the banner such that it can determine what
- * features are safe to utilize.
- *
- * See `git blame -L n` where n is the line below for the history of version changes.
- */
-const API_VERSION = '2';
-
-interface SafeWebviewProps {
-	// The website source URL
-	src: string;
-	// Webview lifecycle event
-	onWebviewShow?: (isWebviewShowing: boolean) => void;
-	style?: React.CSSProperties;
-}
-
-interface SafeWebviewState {
-	shouldShow: boolean;
-}
-
-/**
- * @summary Webviews that hide/show depending on the HTTP status returned
- */
-export class SafeWebview extends React.PureComponent<
-	SafeWebviewProps,
-	SafeWebviewState
-> {
-	private entryHref: string;
-	private session: electron.Session;
-	private webviewRef: React.RefObject<electron.WebviewTag>;
-
-	constructor(props: SafeWebviewProps) {
-		super(props);
-		this.webviewRef = React.createRef();
-		this.state = {
-			shouldShow: true,
-		};
-		const url = new window.URL(this.props.src);
-		// We set the version GET parameters here.
-		url.searchParams.set(ETCHER_VERSION_PARAM, packageJSON.version);
-		url.searchParams.set(API_VERSION_PARAM, API_VERSION);
-		url.searchParams.set(
-			OPT_OUT_ANALYTICS_PARAM,
-			(!settings.getSync('errorReporting')).toString(),
-		);
-		this.entryHref = url.href;
-		// Events steal 'this'
-		this.handleDomReady = _.bind(this.handleDomReady, this);
-		this.didFailLoad = _.bind(this.didFailLoad, this);
-		this.didGetResponseDetails = _.bind(this.didGetResponseDetails, this);
-		// Make a persistent electron session for the webview
-		this.session = remote.session.fromPartition(ELECTRON_SESSION, {
-			// Disable the cache for the session such that new content shows up when refreshing
-			cache: false,
-		});
-	}
-
-	private static logWebViewMessage(event: electron.ConsoleMessageEvent) {
-		console.log('Message from SafeWebview:', event.message);
-	}
-
-	public render() {
-		const {
-			style = {
-				flex: this.state.shouldShow ? undefined : '0 1',
-				width: this.state.shouldShow ? undefined : '0',
-				height: this.state.shouldShow ? undefined : '0',
-			},
-		} = this.props;
-		return (
-			<webview
-				ref={this.webviewRef}
-				partition={ELECTRON_SESSION}
-				style={style}
-				// @ts-ignore
-				allowpopups="true"
-			/>
-		);
-	}
-
-	// Add the Webview events
-	public componentDidMount() {
-		// Events React is unaware of have to be handled manually
-		if (this.webviewRef.current !== null) {
-			this.webviewRef.current.addEventListener(
-				'did-fail-load',
-				this.didFailLoad,
-			);
-			this.webviewRef.current.addEventListener(
-				'dom-ready',
-				this.handleDomReady,
-			);
-			this.webviewRef.current.addEventListener(
-				'console-message',
-				SafeWebview.logWebViewMessage,
-			);
-			this.session.webRequest.onCompleted(this.didGetResponseDetails);
-			// It's important that this comes after the partition setting, otherwise it will
-			// use another session and we can't change it without destroying the element again
-			this.webviewRef.current.src = this.entryHref;
-		}
-	}
-
-	// Remove the Webview events
-	public componentWillUnmount() {
-		// Events that React is unaware of have to be handled manually
-		if (this.webviewRef.current !== null) {
-			this.webviewRef.current.removeEventListener(
-				'did-fail-load',
-				this.didFailLoad,
-			);
-			this.webviewRef.current.removeEventListener(
-				'dom-ready',
-				this.handleDomReady,
-			);
-			this.webviewRef.current.removeEventListener(
-				'console-message',
-				SafeWebview.logWebViewMessage,
-			);
-		}
-		this.session.webRequest.onCompleted(null);
-	}
-
-	handleDomReady() {
-		const webview = this.webviewRef.current;
-		if (webview == null) {
-			return;
-		}
-		const id = webview.getWebContentsId();
-		electron.ipcRenderer.send('webview-dom-ready', id);
-	}
-
-	// Set the element state to hidden
-	public didFailLoad() {
-		this.setState({
-			shouldShow: false,
-		});
-		if (this.props.onWebviewShow) {
-			this.props.onWebviewShow(false);
-		}
-	}
-
-	// Set the element state depending on the HTTP response code
-	public didGetResponseDetails(event: electron.OnCompletedListenerDetails) {
-		// This seems to pick up all requests related to the webview,
-		// only care about this event if it's a request for the main frame
-		if (event.resourceType === 'mainFrame') {
-			const HTTP_OK = 200;
-			const { webContents, ...webviewEvent } = event;
-			analytics.logEvent('SafeWebview loaded', {
-				...webviewEvent,
-			});
-			this.setState({
-				shouldShow: event.statusCode === HTTP_OK,
-			});
-			if (this.props.onWebviewShow) {
-				this.props.onWebviewShow(event.statusCode === HTTP_OK);
-			}
-		}
-	}
-}

lib/gui/app/components/settings/settings.tsx

@@ -1,158 +0,0 @@
-/*
- * Copyright 2019 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import GithubSvg from '@fortawesome/fontawesome-free/svgs/brands/github.svg';
-import * as _ from 'lodash';
-import * as React from 'react';
-import { Box, Checkbox, Flex, Txt } from 'rendition';
-
-import { version, packageType } from '../../../../../package.json';
-import * as settings from '../../models/settings';
-import * as analytics from '../../modules/analytics';
-import { open as openExternal } from '../../os/open-external/services/open-external';
-import { Modal } from '../../styled-components';
-import * as i18next from 'i18next';
-import { etcherProInfo } from '../../utils/etcher-pro-specific';
-
-interface Setting {
-	name: string;
-	label: string | JSX.Element;
-}
-
-async function getSettingsList(): Promise<Setting[]> {
-	const list: Setting[] = [
-		{
-			name: 'errorReporting',
-			label: i18next.t('settings.errorReporting'),
-		},
-		{
-			name: 'autoBlockmapping',
-			label: i18next.t('settings.trimExtPartitions'),
-		},
-	];
-	if (['appimage', 'nsis', 'dmg'].includes(packageType)) {
-		list.push({
-			name: 'updatesEnabled',
-			label: i18next.t('settings.autoUpdate'),
-		});
-	}
-	return list;
-}
-
-interface SettingsModalProps {
-	toggleModal: (value: boolean) => void;
-}
-
-const EPInfo = etcherProInfo();
-
-const InfoBox = (props: any) => (
-	<Box fontSize={14}>
-		<Txt>{props.label}</Txt>
-		<Txt code copy={props.value}>
-			{props.value}{' '}
-		</Txt>
-	</Box>
-);
-
-export function SettingsModal({ toggleModal }: SettingsModalProps) {
-	const [settingsList, setCurrentSettingsList] = React.useState<Setting[]>([]);
-	React.useEffect(() => {
-		(async () => {
-			if (settingsList.length === 0) {
-				setCurrentSettingsList(await getSettingsList());
-			}
-		})();
-	});
-	const [currentSettings, setCurrentSettings] = React.useState<
-		_.Dictionary<boolean>
-	>({});
-	React.useEffect(() => {
-		(async () => {
-			if (_.isEmpty(currentSettings)) {
-				setCurrentSettings(await settings.getAll());
-			}
-		})();
-	});
-
-	const toggleSetting = async (setting: string) => {
-		const value = currentSettings[setting];
-		analytics.logEvent('Toggle setting', { setting, value });
-		await settings.set(setting, !value);
-		setCurrentSettings({
-			...currentSettings,
-			[setting]: !value,
-		});
-	};
-
-	return (
-		<Modal
-			titleElement={
-				<Txt fontSize={24} mb={24}>
-					{i18next.t('settings.settings')}
-				</Txt>
-			}
-			done={() => toggleModal(false)}
-		>
-			<Flex flexDirection="column">
-				{settingsList.map((setting: Setting, i: number) => {
-					return (
-						<Flex key={setting.name} mb={14}>
-							<Checkbox
-								toggle
-								tabIndex={6 + i}
-								label={setting.label}
-								checked={currentSettings[setting.name]}
-								onChange={() => toggleSetting(setting.name)}
-							/>
-						</Flex>
-					);
-				})}
-				{EPInfo !== undefined && (
-					<Flex flexDirection="column">
-						<Txt fontSize={24}>{i18next.t('settings.systemInformation')}</Txt>
-						{EPInfo.get_serial() === undefined ? (
-							<InfoBox label="UUID" value={EPInfo.uuid} />
-						) : (
-							<InfoBox label="Serial" value={EPInfo.get_serial()} />
-						)}
-					</Flex>
-				)}
-				<Flex
-					mt={18}
-					alignItems="center"
-					color="#00aeef"
-					style={{
-						width: 'fit-content',
-						cursor: 'pointer',
-						fontSize: 14,
-					}}
-					onClick={() =>
-						openExternal(
-							'https://github.com/balena-io/etcher/blob/master/CHANGELOG.md',
-						)
-					}
-				>
-					<GithubSvg
-						height="1em"
-						fill="currentColor"
-						style={{ marginRight: 8 }}
-					/>
-					<Txt style={{ borderBottom: '1px solid #00aeef' }}>{version}</Txt>
-				</Flex>
-			</Flex>
-		</Modal>
-	);
-}

lib/gui/app/components/source-selector/source-selector.tsx

@@ -1,814 +0,0 @@
-/*
- * Copyright 2016 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import CopySvg from '@fortawesome/fontawesome-free/svgs/solid/copy.svg';
-import FileSvg from '@fortawesome/fontawesome-free/svgs/solid/file.svg';
-import LinkSvg from '@fortawesome/fontawesome-free/svgs/solid/link.svg';
-import ExclamationTriangleSvg from '@fortawesome/fontawesome-free/svgs/solid/triangle-exclamation.svg';
-import ChevronDownSvg from '@fortawesome/fontawesome-free/svgs/solid/chevron-down.svg';
-import ChevronRightSvg from '@fortawesome/fontawesome-free/svgs/solid/chevron-right.svg';
-import type { IpcRendererEvent } from 'electron';
-import { ipcRenderer } from 'electron';
-import { uniqBy, isNil } from 'lodash';
-import * as path from 'path';
-import prettyBytes from 'pretty-bytes';
-import * as React from 'react';
-import { requestMetadata } from '../../app';
-
-import type { ButtonProps } from 'rendition';
-import {
-	Flex,
-	Modal as SmallModal,
-	Txt,
-	Card as BaseCard,
-	Input,
-	Spinner,
-	Link,
-} from 'rendition';
-import styled from 'styled-components';
-
-import * as errors from '../../../../shared/errors';
-import * as messages from '../../../../shared/messages';
-import * as supportedFormats from '../../../../shared/supported-formats';
-import * as selectionState from '../../models/selection-state';
-import { observe } from '../../models/store';
-import * as analytics from '../../modules/analytics';
-import * as exceptionReporter from '../../modules/exception-reporter';
-import * as osDialog from '../../os/dialog';
-
-import {
-	ChangeButton,
-	DetailsText,
-	Modal,
-	StepButton,
-	StepNameButton,
-	ScrollableFlex,
-} from '../../styled-components';
-import { colors } from '../../theme';
-import { middleEllipsis } from '../../utils/middle-ellipsis';
-import { SVGIcon } from '../svg-icon/svg-icon';
-
-import ImageSvg from '../../../assets/image.svg';
-import SrcSvg from '../../../assets/src.svg';
-import { DriveSelector } from '../drive-selector/drive-selector';
-import type { DrivelistDrive } from '../../../../shared/drive-constraints';
-import { isJson } from '../../../../shared/utils';
-import type {
-	SourceMetadata,
-	Authentication,
-	Source,
-} from '../../../../shared/typings/source-selector';
-import * as i18next from 'i18next';
-
-const recentUrlImagesKey = 'recentUrlImages';
-
-function normalizeRecentUrlImages(urls: any[]): URL[] {
-	if (!Array.isArray(urls)) {
-		urls = [];
-	}
-	urls = urls
-		.map((url) => {
-			try {
-				return new URL(url);
-			} catch (error: any) {
-				// Invalid URL, skip
-			}
-		})
-		.filter((url) => url !== undefined);
-	urls = uniqBy(urls, (url) => url.href);
-	return urls.slice(urls.length - 5);
-}
-
-function getRecentUrlImages(): URL[] {
-	let urls = [];
-	try {
-		urls = JSON.parse(localStorage.getItem(recentUrlImagesKey) || '[]');
-	} catch {
-		// noop
-	}
-	return normalizeRecentUrlImages(urls);
-}
-
-function setRecentUrlImages(urls: URL[]) {
-	const normalized = normalizeRecentUrlImages(urls.map((url: URL) => url.href));
-	localStorage.setItem(recentUrlImagesKey, JSON.stringify(normalized));
-}
-
-const isURL = (imagePath: string) =>
-	imagePath.startsWith('https://') || imagePath.startsWith('http://');
-
-const Card = styled(BaseCard)`
-	hr {
-		margin: 5px 0;
-	}
-`;
-
-// TODO move these styles to rendition
-const ModalText = styled.p`
-	a {
-		color: rgb(0, 174, 239);
-
-		&:hover {
-			color: rgb(0, 139, 191);
-		}
-	}
-`;
-
-function getState() {
-	const image = selectionState.getImage();
-	return {
-		hasImage: selectionState.hasImage(),
-		imageName: image?.name,
-		imageSize: image?.size,
-	};
-}
-
-function isString(value: any): value is string {
-	return typeof value === 'string';
-}
-
-const URLSelector = ({
-	done,
-	cancel,
-}: {
-	done: (imageURL: string, auth?: Authentication) => void;
-	cancel: () => void;
-}) => {
-	const [imageURL, setImageURL] = React.useState('');
-	const [recentImages, setRecentImages] = React.useState<URL[]>([]);
-	const [loading, setLoading] = React.useState(false);
-	const [showBasicAuth, setShowBasicAuth] = React.useState(false);
-	const [username, setUsername] = React.useState('');
-	const [password, setPassword] = React.useState('');
-	React.useEffect(() => {
-		const fetchRecentUrlImages = async () => {
-			const recentUrlImages: URL[] = await getRecentUrlImages();
-			setRecentImages(recentUrlImages);
-		};
-		fetchRecentUrlImages();
-	}, []);
-	return (
-		<Modal
-			cancel={cancel}
-			primaryButtonProps={{
-				disabled: loading || !imageURL,
-			}}
-			action={loading ? <Spinner /> : i18next.t('ok')}
-			done={async () => {
-				setLoading(true);
-				const urlStrings = recentImages.map((url: URL) => url.href);
-				const normalizedRecentUrls = normalizeRecentUrlImages([
-					...urlStrings,
-					imageURL,
-				]);
-				setRecentUrlImages(normalizedRecentUrls);
-				const auth = username ? { username, password } : undefined;
-				await done(imageURL, auth);
-			}}
-		>
-			<Flex flexDirection="column">
-				<Flex mb={15} style={{ width: '100%' }} flexDirection="column">
-					<Txt mb="10px" fontSize="24px">
-						{i18next.t('source.useSourceURL')}
-					</Txt>
-					<Input
-						value={imageURL}
-						placeholder={i18next.t('source.enterValidURL')}
-						type="text"
-						onChange={(evt: React.ChangeEvent<HTMLInputElement>) =>
-							setImageURL(evt.target.value)
-						}
-					/>
-					<Link
-						mt={15}
-						mb={15}
-						fontSize="14px"
-						onClick={() => {
-							if (showBasicAuth) {
-								setUsername('');
-								setPassword('');
-							}
-							setShowBasicAuth(!showBasicAuth);
-						}}
-					>
-						<Flex alignItems="center">
-							{showBasicAuth && (
-								<ChevronDownSvg height="1em" fill="currentColor" />
-							)}
-							{!showBasicAuth && (
-								<ChevronRightSvg height="1em" fill="currentColor" />
-							)}
-							<Txt ml={8}>{i18next.t('source.auth')}</Txt>
-						</Flex>
-					</Link>
-					{showBasicAuth && (
-						<React.Fragment>
-							<Input
-								mb={15}
-								value={username}
-								placeholder={i18next.t('source.username')}
-								type="text"
-								onChange={(evt: React.ChangeEvent<HTMLInputElement>) =>
-									setUsername(evt.target.value)
-								}
-							/>
-							<Input
-								value={password}
-								placeholder={i18next.t('source.password')}
-								type="password"
-								onChange={(evt: React.ChangeEvent<HTMLInputElement>) =>
-									setPassword(evt.target.value)
-								}
-							/>
-						</React.Fragment>
-					)}
-				</Flex>
-				{recentImages.length > 0 && (
-					<Flex flexDirection="column" height="78.6%">
-						<Txt fontSize={18}>Recent</Txt>
-						<ScrollableFlex flexDirection="column">
-							<Card
-								p="10px 15px"
-								rows={recentImages
-									.map((recent) => (
-										<Txt
-											key={recent.href}
-											onClick={() => {
-												setImageURL(recent.href);
-											}}
-											style={{
-												overflowWrap: 'break-word',
-											}}
-										>
-											{recent.pathname.split('/').pop()} - {recent.href}
-										</Txt>
-									))
-									.reverse()}
-							/>
-						</ScrollableFlex>
-					</Flex>
-				)}
-			</Flex>
-		</Modal>
-	);
-};
-
-interface Flow {
-	icon?: JSX.Element;
-	onClick: (evt: React.MouseEvent) => void;
-	label: string;
-}
-
-const FlowSelector = styled(
-	({ flow, ...props }: { flow: Flow } & ButtonProps) => (
-		<StepButton
-			plain={!props.primary}
-			primary={props.primary}
-			onClick={(evt: React.MouseEvent<Element, MouseEvent>) =>
-				flow.onClick(evt)
-			}
-			icon={flow.icon}
-			{...props}
-		>
-			{flow.label}
-		</StepButton>
-	),
-)`
-	border-radius: 24px;
-	color: rgba(255, 255, 255, 0.7);
-
-	:enabled:focus,
-	:enabled:focus svg {
-		color: ${colors.primary.foreground} !important;
-	}
-
-	:enabled:hover {
-		background-color: ${colors.primary.background};
-		color: ${colors.primary.foreground};
-		font-weight: 600;
-
-		svg {
-			color: ${colors.primary.foreground} !important;
-		}
-	}
-`;
-
-interface SourceSelectorProps {
-	flashing: boolean;
-	hideAnalyticsAlert: () => void;
-}
-
-interface SourceSelectorState {
-	hasImage: boolean;
-	imageName?: string;
-	imageSize?: number;
-	warning: { message: string; title: string | null } | null;
-	showImageDetails: boolean;
-	showURLSelector: boolean;
-	showDriveSelector: boolean;
-	defaultFlowActive: boolean;
-	imageSelectorOpen: boolean;
-	imageLoading: boolean;
-}
-
-export class SourceSelector extends React.Component<
-	SourceSelectorProps,
-	SourceSelectorState
-> {
-	private unsubscribe: (() => void) | undefined;
-
-	constructor(props: SourceSelectorProps) {
-		super(props);
-		this.state = {
-			...getState(),
-			warning: null,
-			showImageDetails: false,
-			showURLSelector: false,
-			showDriveSelector: false,
-			defaultFlowActive: true,
-			imageSelectorOpen: false,
-			imageLoading: false,
-		};
-
-		// Bind `this` since it's used in an event's callback
-		this.onSelectImage = this.onSelectImage.bind(this);
-	}
-
-	public componentDidMount() {
-		this.unsubscribe = observe(() => {
-			this.setState(getState());
-		});
-		ipcRenderer.on('select-image', this.onSelectImage);
-		ipcRenderer.send('source-selector-ready');
-	}
-
-	public componentWillUnmount() {
-		this.unsubscribe?.();
-		ipcRenderer.removeListener('select-image', this.onSelectImage);
-	}
-
-	public componentDidUpdate(
-		_prevProps: Readonly<SourceSelectorProps>,
-		prevState: Readonly<SourceSelectorState>,
-	) {
-		if (
-			(!prevState.showDriveSelector && this.state.showDriveSelector) ||
-			(!prevState.showURLSelector && this.state.showURLSelector) ||
-			(!prevState.showImageDetails && this.state.showImageDetails) ||
-			(!prevState.imageSelectorOpen && this.state.imageSelectorOpen)
-		) {
-			this.props.hideAnalyticsAlert();
-		}
-	}
-
-	private async onSelectImage(_event: IpcRendererEvent, imagePath: string) {
-		this.setState({ imageLoading: true });
-		await this.selectSource(
-			imagePath,
-			isURL(this.normalizeImagePath(imagePath)) ? 'Http' : 'File',
-		).promise;
-		this.setState({ imageLoading: false });
-	}
-
-	public normalizeImagePath(imgPath: string) {
-		const decodedPath = decodeURIComponent(imgPath);
-		if (isJson(decodedPath)) {
-			return JSON.parse(decodedPath).url ?? decodedPath;
-		}
-		return decodedPath;
-	}
-
-	private reselectSource() {
-		analytics.logEvent('Reselect image', {
-			previousImage: selectionState.getImage(),
-		});
-
-		selectionState.deselectImage();
-		this.props.hideAnalyticsAlert();
-	}
-
-	private selectSource(
-		selected: string | DrivelistDrive,
-		SourceType: Source,
-		auth?: Authentication,
-	): { promise: Promise<void>; cancel: () => void } {
-		return {
-			cancel: () => {
-				// noop
-			},
-			promise: (async () => {
-				const sourcePath = isString(selected) ? selected : selected.device;
-				let metadata: SourceMetadata | undefined;
-				if (isString(selected)) {
-					if (
-						SourceType === 'Http' &&
-						!isURL(this.normalizeImagePath(selected))
-					) {
-						this.handleError(
-							i18next.t('source.unsupportedProtocol'),
-							selected,
-							messages.error.unsupportedProtocol(),
-						);
-						return;
-					}
-
-					if (supportedFormats.looksLikeWindowsImage(selected)) {
-						analytics.logEvent('Possibly Windows image', { image: selected });
-						this.setState({
-							warning: {
-								message: messages.warning.looksLikeWindowsImage(),
-								title: i18next.t('source.windowsImage'),
-							},
-						});
-					}
-
-					try {
-						// this will send an event down the ipcMain asking for metadata
-						// we'll get the response through an event
-
-						// FIXME: This is a poor man wait while loading to prevent a potential race condition without completely blocking the interface
-						// This should be addressed when refactoring the GUI
-						let retriesLeft = 10;
-						while (requestMetadata === undefined && retriesLeft > 0) {
-							await new Promise((resolve) => setTimeout(resolve, 1050)); // api is trying to connect every 1000, this is offset to make sure we fall between retries
-							retriesLeft--;
-						}
-
-						metadata = await requestMetadata({ selected, SourceType, auth });
-
-						if (!metadata?.hasMBR && this.state.warning === null) {
-							analytics.logEvent('Missing partition table', { metadata });
-							this.setState({
-								warning: {
-									message: messages.warning.missingPartitionTable(),
-									title: i18next.t('source.partitionTable'),
-								},
-							});
-						}
-					} catch (error: any) {
-						this.handleError(
-							i18next.t('source.errorOpen'),
-							sourcePath,
-							messages.error.openSource(sourcePath, error.message),
-							error,
-						);
-					}
-				} else {
-					if (selected.partitionTableType === null) {
-						analytics.logEvent('Missing partition table', { selected });
-						this.setState({
-							warning: {
-								message: messages.warning.driveMissingPartitionTable(),
-								title: i18next.t('source.partitionTable'),
-							},
-						});
-					}
-					metadata = {
-						path: selected.device,
-						displayName: selected.displayName,
-						description: selected.displayName,
-						size: selected.size as SourceMetadata['size'],
-						SourceType: 'BlockDevice',
-						drive: selected,
-					};
-				}
-
-				if (metadata !== undefined) {
-					metadata.auth = auth;
-					metadata.SourceType = SourceType;
-					selectionState.selectSource(metadata);
-					analytics.logEvent('Select image', {
-						// An easy way so we can quickly identify if we're making use of
-						// certain features without printing pages of text to DevTools.
-						image: {
-							...metadata,
-							logo: Boolean(metadata.logo),
-							blockMap: Boolean(metadata.blockMap),
-						},
-					});
-				}
-			})(),
-		};
-	}
-
-	private handleError(
-		title: string,
-		sourcePath: string,
-		description: string,
-		error?: Error,
-	) {
-		const imageError = errors.createUserError({
-			title,
-			description,
-		});
-		osDialog.showError(imageError);
-		if (error) {
-			analytics.logException(error);
-			return;
-		}
-		analytics.logEvent(title, { path: sourcePath });
-	}
-
-	private async openImageSelector() {
-		analytics.logEvent('Open image selector');
-		this.setState({ imageSelectorOpen: true });
-
-		try {
-			const imagePath = await osDialog.selectImage();
-			// Avoid analytics and selection state changes
-			// if no file was resolved from the dialog.
-			if (!imagePath) {
-				analytics.logEvent('Image selector closed');
-				return;
-			}
-			await this.selectSource(imagePath, 'File').promise;
-		} catch (error: any) {
-			exceptionReporter.report(error);
-		} finally {
-			this.setState({ imageSelectorOpen: false });
-		}
-	}
-
-	private async onDrop(event: React.DragEvent<HTMLDivElement>) {
-		const file = event.dataTransfer.files.item(0);
-		if (file != null) {
-			await this.selectSource(file.path, 'File').promise;
-		}
-	}
-
-	private openURLSelector() {
-		analytics.logEvent('Open image URL selector');
-
-		this.setState({
-			showURLSelector: true,
-		});
-	}
-
-	private openDriveSelector() {
-		analytics.logEvent('Open drive selector');
-
-		this.setState({
-			showDriveSelector: true,
-		});
-	}
-
-	private onDragOver(event: React.DragEvent<HTMLDivElement>) {
-		// Needed to get onDrop events on div elements
-		event.preventDefault();
-	}
-
-	private onDragEnter(event: React.DragEvent<HTMLDivElement>) {
-		// Needed to get onDrop events on div elements
-		event.preventDefault();
-	}
-
-	private showSelectedImageDetails() {
-		analytics.logEvent('Show selected image tooltip', {
-			imagePath: selectionState.getImage()?.path,
-		});
-
-		this.setState({
-			showImageDetails: true,
-		});
-	}
-
-	private setDefaultFlowActive(defaultFlowActive: boolean) {
-		this.setState({ defaultFlowActive });
-	}
-
-	private closeModal() {
-		this.setState({
-			showDriveSelector: false,
-		});
-	}
-
-	// TODO add a visual change when dragging a file over the selector
-	public render() {
-		const { flashing } = this.props;
-		const {
-			showImageDetails,
-			showURLSelector,
-			showDriveSelector,
-			imageLoading,
-		} = this.state;
-		const selectionImage = selectionState.getImage();
-		let image =
-			selectionImage !== undefined ? selectionImage : ({} as SourceMetadata);
-
-		image = image.drive ?? image;
-
-		let cancelURLSelection = () => {
-			// noop
-		};
-		image.name = image.description || image.name;
-		const imagePath = image.path || image.displayName || '';
-		const imageBasename = path.basename(imagePath);
-		const imageName = image.name || '';
-		const imageSize = image.size;
-		const imageLogo = image.logo || '';
-
-		return (
-			<>
-				<Flex
-					flexDirection="column"
-					alignItems="center"
-					onDrop={(evt: React.DragEvent<HTMLDivElement>) => this.onDrop(evt)}
-					onDragEnter={(evt: React.DragEvent<HTMLDivElement>) =>
-						this.onDragEnter(evt)
-					}
-					onDragOver={(evt: React.DragEvent<HTMLDivElement>) =>
-						this.onDragOver(evt)
-					}
-				>
-					<SVGIcon
-						contents={imageLogo}
-						fallback={ImageSvg}
-						style={{
-							marginBottom: 30,
-						}}
-					/>
-
-					{selectionImage !== undefined || imageLoading ? (
-						<>
-							<StepNameButton
-								plain
-								onClick={() => this.showSelectedImageDetails()}
-								tooltip={imageName || imageBasename}
-							>
-								<Spinner show={imageLoading}>
-									{middleEllipsis(imageName || imageBasename, 20)}
-								</Spinner>
-							</StepNameButton>
-							{!flashing && !imageLoading && (
-								<ChangeButton
-									plain
-									mb={14}
-									onClick={() => this.reselectSource()}
-								>
-									{i18next.t('cancel')}
-								</ChangeButton>
-							)}
-							{!isNil(imageSize) && !imageLoading && (
-								<DetailsText>{prettyBytes(imageSize)}</DetailsText>
-							)}
-						</>
-					) : (
-						<>
-							<FlowSelector
-								disabled={this.state.imageSelectorOpen}
-								primary={this.state.defaultFlowActive}
-								key="Flash from file"
-								flow={{
-									onClick: () => this.openImageSelector(),
-									label: i18next.t('source.fromFile'),
-									icon: <FileSvg height="1em" fill="currentColor" />,
-								}}
-								onMouseEnter={() => this.setDefaultFlowActive(false)}
-								onMouseLeave={() => this.setDefaultFlowActive(true)}
-							/>
-							<FlowSelector
-								key="Flash from URL"
-								flow={{
-									onClick: () => this.openURLSelector(),
-									label: i18next.t('source.fromURL'),
-									icon: <LinkSvg height="1em" fill="currentColor" />,
-								}}
-								onMouseEnter={() => this.setDefaultFlowActive(false)}
-								onMouseLeave={() => this.setDefaultFlowActive(true)}
-							/>
-							<FlowSelector
-								key="Clone drive"
-								flow={{
-									onClick: () => this.openDriveSelector(),
-									label: i18next.t('source.clone'),
-									icon: <CopySvg height="1em" fill="currentColor" />,
-								}}
-								onMouseEnter={() => this.setDefaultFlowActive(false)}
-								onMouseLeave={() => this.setDefaultFlowActive(true)}
-							/>
-						</>
-					)}
-				</Flex>
-
-				{this.state.warning != null && (
-					<SmallModal
-						style={{
-							boxShadow: '0 3px 7px rgba(0, 0, 0, 0.3)',
-						}}
-						title={
-							<span>
-								<ExclamationTriangleSvg fill="#fca321" height="1em" />{' '}
-								<span>{this.state.warning.title}</span>
-							</span>
-						}
-						action={i18next.t('continue')}
-						cancel={() => {
-							this.setState({ warning: null });
-							this.reselectSource();
-						}}
-						done={() => {
-							this.setState({ warning: null });
-						}}
-						primaryButtonProps={{ warning: true, primary: false }}
-					>
-						<ModalText
-							dangerouslySetInnerHTML={{ __html: this.state.warning.message }}
-						/>
-					</SmallModal>
-				)}
-
-				{showImageDetails && (
-					<SmallModal
-						title={i18next.t('source.image')}
-						done={() => {
-							this.setState({ showImageDetails: false });
-						}}
-					>
-						<Txt.p>
-							<Txt.span bold>{i18next.t('source.name')}</Txt.span>
-							<Txt.span>{imageName || imageBasename}</Txt.span>
-						</Txt.p>
-						<Txt.p>
-							<Txt.span bold>{i18next.t('source.path')}</Txt.span>
-							<Txt.span>{imagePath}</Txt.span>
-						</Txt.p>
-					</SmallModal>
-				)}
-
-				{showURLSelector && (
-					<URLSelector
-						cancel={() => {
-							cancelURLSelection();
-							this.setState({
-								showURLSelector: false,
-							});
-						}}
-						done={async (imageURL: string, auth?: Authentication) => {
-							// Avoid analytics and selection state changes
-							// if no file was resolved from the dialog.
-							if (!imageURL) {
-								analytics.logEvent('URL selector closed');
-							} else {
-								let promise;
-								({ promise, cancel: cancelURLSelection } = this.selectSource(
-									imageURL,
-									'Http',
-									auth,
-								));
-								await promise;
-							}
-							this.setState({
-								showURLSelector: false,
-							});
-						}}
-					/>
-				)}
-
-				{showDriveSelector && (
-					<DriveSelector
-						write={false}
-						multipleSelection={false}
-						titleLabel={i18next.t('source.selectSource')}
-						emptyListLabel={i18next.t('source.plugSource')}
-						emptyListIcon={<SrcSvg width="40px" />}
-						cancel={(originalList) => {
-							if (originalList.length) {
-								const originalSource = originalList[0];
-								if (selectionImage?.drive?.device !== originalSource.device) {
-									this.selectSource(originalSource, 'BlockDevice');
-								}
-							} else {
-								selectionState.deselectImage();
-							}
-							this.closeModal();
-						}}
-						done={() => this.closeModal()}
-						onSelect={(drive) => {
-							if (drive) {
-								if (
-									selectionState.getImage()?.drive?.device === drive?.device
-								) {
-									return selectionState.deselectImage();
-								}
-								this.selectSource(drive, 'BlockDevice');
-							}
-						}}
-					/>
-				)}
-			</>
-		);
-	}
-}

lib/gui/app/components/svg-icon/svg-icon.tsx

@@ -1,74 +0,0 @@
-/*
- * Copyright 2018 balena.io
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import * as React from 'react';
-
-const domParser = new window.DOMParser();
-
-const DEFAULT_SIZE = '40px';
-
-/**
- * @summary Try to parse SVG contents and return it data encoded
- *
- */
-function tryParseSVGContents(contents?: string): string | undefined {
-	if (contents === undefined) {
-		return;
-	}
-	const doc = domParser.parseFromString(contents, 'image/svg+xml');
-	const parserError = doc.querySelector('parsererror');
-	const svg = doc.querySelector('svg');
-	if (!parserError && svg) {
-		return `data:image/svg+xml,${encodeURIComponent(svg.outerHTML)}`;
-	}
-}
-
-interface SVGIconProps {
-	// Optional string representing the SVG contents to be tried
-	contents?: string;
-	// Fallback SVG element to show if `contents` is invalid/undefined
-	fallback: React.FunctionComponent<React.SVGProps<HTMLOrSVGElement>>;
-	// SVG image width unit
-	width?: string;
-	// SVG image height unit
-	height?: string;
-	// Should the element visually appear grayed out and disabled?
-	disabled?: boolean;
-	style?: React.CSSProperties;
-}
-
-/**
- * @summary SVG element that takes file contents
- */
-export class SVGIcon extends React.PureComponent<SVGIconProps> {
-	public render() {
-		const svgData = tryParseSVGContents(this.props.contents);
-		const { width, height, style = {} } = this.props;
-		style.width = width || DEFAULT_SIZE;
-		style.height = height || DEFAULT_SIZE;
-		if (svgData !== undefined) {
-			return (
-				<img
-					className={this.props.disabled ? 'disabled' : ''}
-					style={style}
-					src={svgData}
-				/>
-			);
-		}
-		const { fallback: FallbackSVG } = this.props;
-		return <FallbackSVG style={style} />;
-	}
-}