supervisor/.github/workflows/builder.yml

name: Build supervisor

on:
  workflow_dispatch:
    inputs:
      channel:
        description: "Channel"
        required: true
        default: "dev"
      version:
        description: "Version"
        required: true
      publish:
        description: "Publish"
        required: true
        default: "false"
      stable:
        description: "Stable"
        required: true
        default: "false"
  pull_request:
    branches: ["main"]
  release:
    types: ["published"]
  push:
    branches: ["main"]
    paths:
      - "rootfs/**"
      - "supervisor/**"
      - build.json
      - Dockerfile
      - requirements.txt
      - setup.py

env:
  BUILD_NAME: supervisor
  BUILD_TYPE: supervisor

jobs:
  init:
    name: Initialize build
    runs-on: ubuntu-latest
    outputs:
      architectures: ${{ steps.info.outputs.architectures }}
      version: ${{ steps.version.outputs.version }}
      channel: ${{ steps.version.outputs.channel }}
      publish: ${{ steps.version.outputs.publish }}
    steps:
      - name: Checkout the repository
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Get information
        id: info
        uses: home-assistant/actions/helpers/info@master

      - name: Get version
        id: version
        uses: home-assistant/actions/helpers/version@master
        with:
          type: ${{ env.BUILD_TYPE }}

  build:
    name: Build ${{ matrix.arch }} supervisor
    needs: init
    runs-on: ubuntu-latest
    strategy:
      matrix:
        arch: ${{ fromJson(needs.init.outputs.architectures) }}
    steps:
      - name: Checkout the repository
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Set version
        if: needs.init.outputs.publish == 'true'
        uses: home-assistant/actions/helpers/version@master
        with:
          type: ${{ env.BUILD_TYPE }}

      - name: Login to DockerHub
        if: needs.init.outputs.publish == 'true'
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Set build arguments
        if: needs.init.outputs.publish == 'false'
        run: echo "BUILD_ARGS=--test" >> $GITHUB_ENV

      - name: Build supervisor
        uses: home-assistant/builder@2020.10.0
        with:
          args: |
            $BUILD_ARGS \
            --${{ matrix.arch }} \
            --target /data \
            --generic ${{ needs.init.outputs.version }}

  version:
    name: Update version
    needs: ["init", "build"]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout the repository
        if: needs.init.outputs.publish == 'true'
        uses: actions/checkout@v2

      - name: Initialize git
        if: needs.init.outputs.publish == 'true'
        uses: home-assistant/actions/helpers/git-init@master
        with:
          name: ${{ secrets.GIT_NAME }}
          email: ${{ secrets.GIT_EMAIL }}
          token: ${{ secrets.GIT_TOKEN }}

      - name: Update version file
        if: needs.init.outputs.publish == 'true'
        uses: home-assistant/actions/helpers/version-push@master
        with:
          key: ${{ env.BUILD_NAME }}
          version: ${{ needs.init.outputs.version }}
          channel: ${{ needs.init.outputs.channel }}