# The release checks of docs/RELEASING.md step 2 on every push and pull request to main (app 0.2.78). Both jobs run
# tools/check.sh, the same script a release runs on a laptop, so CI and a local run can't drift apart.
name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

permissions:
  contents: read

concurrency:
  group: ci-${{ github.ref }}
  cancel-in-progress: ${{ github.event_name == 'pull_request' }}

jobs:
  checks:
    name: checks
    runs-on: ubuntu-latest
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: "3.13"
      # What the add-on image adds to ESPHome's (screen_manager/Dockerfile), Pillow for the camera tests (ESPHome
      # brings it in the image) and fontTools for tools/generate_icons.py.
      - name: Python packages
        run: python -m pip install 'aiohttp>=3.12,<4' PyYAML Pillow fonttools
      - uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: npm
          cache-dependency-path: web/package-lock.json
      - name: clang
        run: clang++ --version || (sudo apt-get update && sudo apt-get install -y clang)
      - name: tools/check.sh
        run: bash tools/check.sh
        env:
          PYTHON: python
          CXX: clang++

  firmware:
    name: firmware
    needs: checks
    runs-on: ubuntu-latest
    timeout-minutes: 30
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: "3.13"
      # The ESPHome the add-on ships and builds every screen's update with.
      - name: ESPHome version of the add-on
        id: esphome
        run: echo "version=$(sed -n 's|^FROM ghcr.io/esphome/esphome:||p' screen_manager/Dockerfile)" >> "$GITHUB_OUTPUT"
      - name: ESPHome
        run: python -m pip install "esphome==${{ steps.esphome.outputs.version }}"
      # PlatformIO's toolchains and ESP-IDF, and the two check builds (tools/check.sh builds under .esphome/check).
      - uses: actions/cache@v4
        with:
          path: |
            ~/.platformio
            .esphome/check
          key: firmware-${{ runner.os }}-esphome-${{ steps.esphome.outputs.version }}-${{ hashFiles('home-like-2432s028.yaml', 'guition-4848s040.yaml', 'components/**') }}
          restore-keys: |
            firmware-${{ runner.os }}-esphome-${{ steps.esphome.outputs.version }}-
      - name: tools/check.sh --firmware
        run: bash tools/check.sh --firmware
        env:
          PYTHON: python