___build.yml

name: Build image

on:
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

permissions:
  packages: write

jobs:
  generate_matrix:
    runs-on: ubuntu-latest
    steps:
      - name : Generate matrix
        id: generate_matrix
        env:
          _gm_archs: '["amd64/v3"]'
          _gm_versions: '["8.2", "8.3"]'
          _gm_options: '["", "-debug", "-opt"]'
        run: |
          echo "values=$(printenv | grep '^_gm_' | sed 's/^_gm_//' | jq -R 'split("=") | {(.[0]): .[1]}' | jq -s -c 'add')" >> $GITHUB_OUTPUT
    outputs:
      values: ${{ steps.generate_matrix.outputs.values }}
  build_base:
    needs: generate_matrix
    runs-on: ubuntu-latest
    strategy:
      max-parallel: 3
      matrix:
        archs: ${{ fromJson(needs.generate_matrix.outputs.values).archs }}
        versions: ${{ fromJson(needs.generate_matrix.outputs.values).versions }}
        options: ${{ fromJson(needs.generate_matrix.outputs.values).options }}
        include:
          - options: ""
            configure_append: ""
            optimize_options_c_cpp: "-O2"
            optimize_options_ld: "-O1"
          - options: "-debug"
            configure_append: "--enable-debug"
            optimize_options_c_cpp: "-O0"
            optimize_options_ld: "-O0"
          - options: "-opt"
            configure_append: ""
            optimize_options_c_cpp: "-O3"
            optimize_options_ld: "-O2"
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: true
          fetch-depth: 0
      - name: Checkout latest PHP version
        if: '!startsWith(github.ref, ''refs/tags/'')'
        run: |
          cd "third_party/php/php-src"
          git checkout "$(git tag | grep -E "^php-${{ matrix.versions }}.[0-9]+$" | sort -V | tail -n1)"
      - name: Determine names
        id: container_name
        run: |
          cd "third_party/php/php-src"
          if test "${{ !startsWith(github.ref, 'refs/tags') && '1' || '0'  }}" -eq "1"; then
            echo name="$(git describe --tags --abbrev=0 | grep -oE "[0-9]+\.[0-9]+\.[0-9]+")" >> $GITHUB_OUTPUT
            echo subname="$(git describe --tags --abbrev=0 | grep -oE "[0-9]+\.[0-9]+")" >> $GITHUB_OUTPUT
          else
            echo name="${{ github.ref_name }}" >> $GITHUB_OUTPUT
          fi
      - name: Setup QEMU
        uses: docker/setup-qemu-action@v3
        with:
          platforms: "arm64"
      - name: Setup Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Login to GitHub Packages Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Build and Push image
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          pull: true
          github-token: ${{ secrets.GITHUB_TOKEN }}
          tags: "ghcr.io/${{ github.repository }}:${{ steps.container_name.outputs.name }}${{ matrix.options }}-base${{ steps.container_name.outputs.subname && format(',ghcr.io/{0}:{1}{2}-base', github.repository, steps.container_name.outputs.subname, matrix.options) || '' }}"
          build-args: |
            ARCH=${{ matrix.archs }}
            DP_CFLAGS_OPTIMIZE=${{ matrix.optimize_options_c_cpp }}
            DP_CPPFLAGS_OPTIMIZE=${{ matrix.optimize_options_c_cpp }}
            DP_LDFLAGS_OPTIMIZE=${{ matrix.optimize_options_ld }}
            DP_PHP_CONFIGURE_OPTIONS_APPEND=${{ matrix.configure_append }}
    outputs:
      tag: ${{ steps.container_name.outputs.name }}
  build_variants:
    needs: ["generate_matrix", "build_base"]
    uses: ./.github/build_variants.yml
    with:
      archs: ${{ needs.generate_matrix. }}
      tag: ${{ needs.build_base.outptus.tag }}