ci.yml

name: CI
on: [push, pull_request]
jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        # Remember if you commit this, newly built images will replace those tags.
        # Prefer incrementing the version to unused one
        tag: [6-bionic32, 6-mingw32, 6-focal32, 6-jammy32]
    env:
      dockertag: ${{ matrix.tag }}
      REGISTRY: ghcr.io
    steps:
      - name: Checkout
        uses: actions/checkout@v1
      - name: Build docker image
        run: |
          ctxpath=${dockertag//-/\/}
          SLUG=$(echo ${{ github.repository_owner }}/openloco | tr '[A-Z]' '[a-z]')
          docker build -t openloco $ctxpath
      - name: Push image to registry
        if: github.event_name == 'push' && github.ref_name == 'master'
        run: |
          SLUG=$(echo ${{ github.repository_owner }}/openloco | tr '[A-Z]' '[a-z]')
          if [ "${{ secrets.GITHUB_TOKEN }}" != "" ]; then
              echo "${{ secrets.GITHUB_TOKEN }}" | docker login $REGISTRY -u $ --password-stdin
              docker tag openloco $REGISTRY/$SLUG:$dockertag
              docker push $REGISTRY/$SLUG:$dockertag
          else
              echo 'Image not pushed'
          fi
  tag:
    name: Tag images
    needs: build
    runs-on: ubuntu-latest
    env:
      REGISTRY: ghcr.io
    steps:
      - name: Tag docker images
        if: github.event_name == 'push' && github.ref_name == 'master'
        run: |
          if [ "${{ secrets.GITHUB_TOKEN }}" != "" ]; then
              SLUG=$(echo ${{ github.repository_owner }}/openloco | tr '[A-Z]' '[a-z]')
              echo "${{ secrets.GITHUB_TOKEN }}" | docker login $REGISTRY -u $ --password-stdin
              docker pull $REGISTRY/$SLUG:6-bionic32
              docker tag $REGISTRY/$SLUG:6-bionic32 $REGISTRY/$SLUG:6
              docker tag $REGISTRY/$SLUG:6-bionic32 $REGISTRY/$SLUG:latest
              docker push $REGISTRY/$SLUG:6
              docker push $REGISTRY/$SLUG:latest
          else
              echo 'Images not tagged'
          fi