name: master

on:
  push:
    branches:
      - master

jobs:
  deploy_containers:
    name: Build and deploy container images
    runs-on: ubuntu-latest
    steps:
      - name: Check out repo
        uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - name: Login to ghcr.io
        uses: docker/login-action@v1
        with:
          registry: ghcr.io
          username: ${{ secrets.PACKAGE_DEPLOY_USER }}
          password: ${{ secrets.PACKAGE_DEPLOY_TOKEN }}
      - name: Build kas image
        uses: docker/build-push-action@v2
        with:
          tags: ghcr.io/siemens/kas/kas
      - name: Build kas-isar image
        uses: docker/build-push-action@v2
        with:
          file: Dockerfile.isar
          tags: ghcr.io/siemens/kas/kas-isar
      - name: Push images
        run: |
          # The release workflow will push :latest for tagged revisions
          if ! git describe --exact-match --tags --match '*.*'; then
              docker push ghcr.io/siemens/kas/kas
              docker push ghcr.io/siemens/kas/kas-isar
          fi