build.yml

name: Build
on:
  push:
    branches:
      - master
    tags:
      - "*"
  pull_request:
concurrency:
  group: ${{ github.head_ref || github.sha }}-${{ github.workflow }}
  cancel-in-progress: true
jobs:
  build:
    name: ${{ matrix.id }}
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        id:
          - "alpine"
          - "debian"
    steps:
      - name: Parse ID
        run: |
          set -x
          distribution=${{ matrix.id }}
          case "${{ github.ref }}" in
            refs/tags/*)
              version=$(echo "${{ github.ref }}" | sed -e "s,^refs/tags/,,g")
              ;;
            *)
              version=latest
              ;;
          esac
          tags="groonga/groonga:${version}-${{ matrix.id }}"
          if [ ${{ matrix.id }} = "debian" -a "${version}" = "latest" ]; then
            tags="${tags},groonga/groonga:latest"
          fi
          echo "DISTRIBUTION=${distribution}" >> ${GITHUB_ENV}
          echo "CONTEXT=./${distribution}" >> ${GITHUB_ENV}
          echo "TAGS=${tags}" >> ${GITHUB_ENV}
      - uses: actions/checkout@v4
      - uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
      - uses: docker/setup-buildx-action@v3
        id: buildx
      - uses: docker/build-push-action@v6
        id: docker_build
        with:
          # cache-from: type=gha
          # cache-to: type=gha,mode=max
          context: ${{ env.CONTEXT }}
          push: true
          tags: ${{ env.TAGS }}
      - name: Image info
        run: |
          echo "ref: ${{ github.ref }}"
          echo "tags: ${{ env.TAGS }}"
          echo "digest: ${{ steps.docker_build.outputs.digest }}"