release.yml

name: Release

on:
  workflow_dispatch:

jobs:
  matrix:
    name: Find layers
    runs-on: ubuntu-latest
    if: ${{ github.actor != 'bref-bot' }}

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

        # Only find layers that have changed since last tag
      - id: find-layers
        run: |
          git fetch --prune --unshallow
          echo "::set-output name=list::$(git diff --name-only HEAD $(git describe --tags --abbrev=0) | grep layers/ | cut -d / -f 2  | sort | uniq | jq -R -s -c 'split("\n")[:-1]')"

    outputs:
      # Make the outputs accessible outside this job
      list: ${{ steps.find-layers.outputs.list }}

  build:
    needs: matrix
    name: Build & publish layer
    runs-on: ubuntu-latest
    if: ${{ github.actor != 'bref-bot' }}
    env:
      DOCKER_BUILDKIT: '1'
    strategy:
      fail-fast: false
      matrix:
        layer: ${{ fromJson(needs.matrix.outputs.list) }}

    steps:
      - name: Set up PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: 8.2
          coverage: none

      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Download dependencies
        run: composer update --no-interaction --prefer-dist --optimize-autoloader --prefer-stable

      - name: Clean export directory
        run: make clean

      - name: Build layers
        run: layer=${{ matrix.layer }} make layers

      - name: Publish layers
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_ACCESS_SECRET }}
        run: php ./bref-extra publish

  release:
    needs: build
    name: Update layers and release
    runs-on: ubuntu-latest
    if: ${{ github.actor != 'bref-bot' }}

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Download dependencies
        run: composer update --no-interaction --prefer-dist --optimize-autoloader --prefer-stable

      - name: List layers
        env:
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_ACCESS_SECRET }}
        run: php ./bref-extra list

      - name: Get next version
        id: version
        run: |
          LATEST=$(git describe --tags --abbrev=0)
          MAJOR=$(echo $LATEST | cut -d. -f1)
          MINOR=$(echo $LATEST | cut -d. -f2)
          PATCH=$(echo $LATEST | cut -d. -f3)
          echo "version=$MAJOR.$MINOR.$((PATCH + 1))" >> $GITHUB_OUTPUT

      - name: Commit changes
        run: |
          git config --local user.email "github-bot@bref.sh"
          git config --local user.name "Bref Bot"
          git add layers.json
          git commit -m "Update layer versions"

      - name: Push changes
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ secrets.BOT_GITHUB_TOKEN }}
          branch: master

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ steps.version.outputs.version }}
          generate_release_notes: true
        env:
          GITHUB_TOKEN: ${{ secrets.BOT_GITHUB_TOKEN }}