name: CI
on: [push, pull_request]
env:
  dockerid: ${{ secrets.dockerid }}
  dockerpass: ${{ secrets.dockerpass }}
jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        # List of tags to build and upload, remember to update this
        tag: [0.4.5]
    env:
      dockertag: ${{ matrix.tag }}
      dockerimg: openrct2/openrct2-cli
      dockerlst: 0.4.5
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Build docker image
        run: |
          ctxpath=${dockertag//-/\/}/cli
          echo "Building $dockerimg:$dockertag from $ctxpath..."
          docker build -t $dockerimg:$dockertag $ctxpath
      - name: Tag latest docker image
        run: |
          if [ "$dockertag" == "$dockerlst" ]; then
              echo "Tagging $dockerimg:$dockertag as $dockerimg:latest..."
              docker tag $dockerimg:$dockertag $dockerimg:latest
          else
              echo "Latest tag not updated"
          fi
      - name: Login to docker
        run: |
          if [ "$dockerid" != "" ]; then
              docker login -u "$dockerid" -p "$dockerpass"
              echo "Docker login successful"
          else
              echo "No docker login performed"
          fi
      - name: Publish docker images
        if: startsWith(github.ref, 'refs/tags/v')
        run: |
          if [ "$dockerid" != "" ]; then
              echo "Pushing $dockerimg:$dockertag..."
              docker push $dockerimg:$dockertag
              if [ "$dockertag" == "$dockerlst" ]; then
                  echo "Pushing $dockerimg:latest..."
                  docker push $dockerimg:latest
              fi
          else
              echo "No docker images published"
          fi