Updates for development environment (#8801)

.devcontainer/Dockerfile

@@ -0,0 +1,37 @@
+ARG BUILD_BASE_VERSION=2025.04.0
+
+
+FROM ghcr.io/esphome/docker-base:debian-${BUILD_BASE_VERSION} AS base
+
+RUN git config --system --add safe.directory "*"
+
+RUN apt update \
+    && apt install -y \
+      protobuf-compiler
+
+RUN pip install uv
+
+RUN useradd esphome -m
+
+USER esphome
+ENV VIRTUAL_ENV=/home/esphome/.local/esphome-venv
+RUN uv venv $VIRTUAL_ENV
+ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+# Override this set to true in the docker-base image
+ENV UV_SYSTEM_PYTHON=false
+
+WORKDIR /tmp
+
+COPY requirements.txt ./
+RUN uv pip install -r requirements.txt
+COPY requirements_dev.txt requirements_test.txt ./
+RUN uv pip install -r requirements_dev.txt -r requirements_test.txt
+
+RUN \
+    platformio settings set enable_telemetry No \
+    && platformio settings set check_platformio_interval 1000000
+
+COPY script/platformio_install_deps.py platformio.ini ./
+RUN ./platformio_install_deps.py platformio.ini --libraries --platforms --tools
+
+WORKDIR /workspaces

.devcontainer/devcontainer.json

@@ -1,18 +1,17 @@
 {
   "name": "ESPHome Dev",
-  "image": "ghcr.io/esphome/esphome-lint:dev",
+  "context": "..",
+  "dockerFile": "Dockerfile",
   "postCreateCommand": [
     "script/devcontainer-post-create"
   ],
-  "containerEnv": {
+  "features": {
-    "DEVCONTAINER": "1",
+    "ghcr.io/devcontainers/features/github-cli:1": {}
-    "PIP_BREAK_SYSTEM_PACKAGES": "1",
-    "PIP_ROOT_USER_ACTION": "ignore"
   },
   "runArgs": [
     "--privileged",
     "-e",
-    "ESPHOME_DASHBOARD_USE_PING=1"
+    "GIT_EDITOR=code --wait"
     // uncomment and edit the path in order to pass though local USB serial to the conatiner
     // , "--device=/dev/ttyACM0"
   ],

script/devcontainer-post-create

@@ -3,9 +3,6 @@
 set -e
 # set -x
 
-apt update
-apt-get install avahi-utils -y
-
 mkdir -p config
 script/setup
 

script/run-in-env.py

@@ -7,11 +7,7 @@ import sys
 
 
 def find_and_activate_virtualenv():
-    if (
+    if "VIRTUAL_ENV" in os.environ:
-        ("VIRTUAL_ENV" in os.environ)
-        or os.environ.get("DEVCONTAINER")
-        or os.environ.get("ESPHOME_NO_VENV")
-    ):
         return
 
     try:

script/setup

@@ -4,7 +4,7 @@
 set -e
 
 cd "$(dirname "$0")/.."
-if [ ! -n "$DEVCONTAINER" ] && [ ! -n "$VIRTUAL_ENV" ] && [ ! "$ESPHOME_NO_VENV" ]; then
+if [ ! -n "$VIRTUAL_ENV" ]; then
   if [ -x "$(command -v uv)" ]; then
     uv venv venv
   else

script/setup.bat

@@ -1,8 +1,6 @@
 @echo off
 
-if defined DEVCONTAINER goto :install
 if defined VIRTUAL_ENV goto :install
-if defined ESPHOME_NO_VENV goto :install
 
 echo Starting the Virtual Environment
 python -m venv venv