builder.yml

name: Build images

# yamllint disable-line rule:truthy
on:
  workflow_dispatch:
  release:
    types: ["published"]
  schedule:
    - cron: "0 2 * * *"

env:
  BUILD_TYPE: core
  DEFAULT_PYTHON: "3.12"
  PIP_TIMEOUT: 60
  UV_HTTP_TIMEOUT: 60
  UV_SYSTEM_PYTHON: "true"

jobs:
  init:
    name: Initialize build
    if: github.repository_owner == 'home-assistant'
    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@v4.1.7
        with:
          fetch-depth: 0

      - name: Set up Python ${{ env.DEFAULT_PYTHON }}
        uses: actions/setup-python@v5.2.0
        with:
          python-version: ${{ env.DEFAULT_PYTHON }}

      - 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 }}

      - name: Download Translations
        run: python3 -m script.translations download
        env:
          LOKALISE_TOKEN: ${{ secrets.LOKALISE_TOKEN }}

      - name: Archive translations
        shell: bash
        run: find ./homeassistant/components/*/translations -name "*.json" | tar zcvf translations.tar.gz -T -

      - name: Upload translations
        uses: actions/upload-artifact@v4.4.0
        with:
          name: translations
          path: translations.tar.gz
          if-no-files-found: error

  build_base:
    name: Build ${{ matrix.arch }} base core image
    if: github.repository_owner == 'home-assistant'
    needs: init
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
      id-token: write
    strategy:
      fail-fast: false
      matrix:
        arch: ${{ fromJson(needs.init.outputs.architectures) }}
    steps:
      - name: Checkout the repository
        uses: actions/checkout@v4.1.7

      - name: Download nightly wheels of frontend
        if: needs.init.outputs.channel == 'dev'
        uses: dawidd6/action-download-artifact@v6
        with:
          github_token: ${{secrets.GITHUB_TOKEN}}
          repo: home-assistant/frontend
          branch: dev
          workflow: nightly.yaml
          workflow_conclusion: success
          name: wheels

      - name: Download nightly wheels of intents
        if: needs.init.outputs.channel == 'dev'
        uses: dawidd6/action-download-artifact@v6
        with:
          github_token: ${{secrets.GITHUB_TOKEN}}
          repo: home-assistant/intents-package
          branch: main
          workflow: nightly.yaml
          workflow_conclusion: success
          name: package

      - name: Set up Python ${{ env.DEFAULT_PYTHON }}
        if: needs.init.outputs.channel == 'dev'
        uses: actions/setup-python@v5.2.0
        with:
          python-version: ${{ env.DEFAULT_PYTHON }}

      - name: Adjust nightly version
        if: needs.init.outputs.channel == 'dev'
        shell: bash
        env:
          UV_PRERELEASE: allow
        run: |
          python3 -m pip install "$(grep '^uv' < requirements.txt)"
          uv pip install packaging tomli
          uv pip install .
          python3 script/version_bump.py nightly --set-nightly-version "${{ needs.init.outputs.version }}"

          if [[ "$(ls home_assistant_frontend*.whl)" =~ ^home_assistant_frontend-(.*)-py3-none-any.whl$ ]]; then
            echo "Found frontend wheel, setting version to: ${BASH_REMATCH[1]}"
            frontend_version="${BASH_REMATCH[1]}" yq \
              --inplace e -o json \
              '.requirements = ["home-assistant-frontend=="+env(frontend_version)]' \
              homeassistant/components/frontend/manifest.json

            sed -i "s|home-assistant-frontend==.*|home-assistant-frontend==${BASH_REMATCH[1]}|" \
              homeassistant/package_constraints.txt

            sed -i "s|home-assistant-frontend==.*||" requirements_all.txt
          fi

          if [[ "$(ls home_assistant_intents*.whl)" =~ ^home_assistant_intents-(.*)-py3-none-any.whl$ ]]; then
            echo "Found intents wheel, setting version to: ${BASH_REMATCH[1]}"
            yq \
              --inplace e -o json \
              'del(.requirements[] | select(contains("home-assistant-intents")))' \
              homeassistant/components/conversation/manifest.json

            intents_version="${BASH_REMATCH[1]}" yq \
              --inplace e -o json \
              '.requirements += ["home-assistant-intents=="+env(intents_version)]' \
              homeassistant/components/conversation/manifest.json

            sed -i "s|home-assistant-intents==.*|home-assistant-intents==${BASH_REMATCH[1]}|" \
              homeassistant/package_constraints.txt

            sed -i "s|home-assistant-intents==.*||" requirements_all.txt
          fi

      - name: Adjustments for armhf
        if: matrix.arch == 'armhf'
        run: |
          # Pandas has issues building on armhf, it is expected they
          # will drop the platform in the near future (they consider it
          # "flimsy" on 386). The following packages depend on pandas,
          # so we comment them out.
          sed -i "s|env-canada|# env-canada|g" requirements_all.txt
          sed -i "s|noaa-coops|# noaa-coops|g" requirements_all.txt
          sed -i "s|pyezviz|# pyezviz|g" requirements_all.txt
          sed -i "s|pykrakenapi|# pykrakenapi|g" requirements_all.txt

      - name: Download translations
        uses: actions/download-artifact@v4.1.8
        with:
          name: translations

      - name: Extract translations
        run: |
          tar xvf translations.tar.gz
          rm translations.tar.gz

      - name: Write meta info file
        shell: bash
        run: |
          echo "${{ github.sha }};${{ github.ref }};${{ github.event_name }};${{ github.actor }}" > rootfs/OFFICIAL_IMAGE

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3.3.0
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build base image
        uses: home-assistant/builder@2024.08.2
        with:
          args: |
            $BUILD_ARGS \
            --${{ matrix.arch }} \
            --cosign \
            --target /data \
            --generic ${{ needs.init.outputs.version }}