Add LICENSE #4
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Build and publish Docker image | |
| on: | |
| push: | |
| # Publish `master` as Docker `latest` image. | |
| branches: | |
| - master | |
| # Publish `v1.2.3` tags as releases. | |
| tags: | |
| - v* | |
| env: | |
| IMAGE_NAME: vnc-base | |
| jobs: | |
| # Push image to GitHub Packages. | |
| # See also https://docs.docker.com/docker-hub/builds/ | |
| push-image: | |
| name: Build and push image | |
| runs-on: ubuntu-latest | |
| permissions: | |
| packages: write | |
| contents: read | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Log in to registry | |
| run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u $ --password-stdin | |
| - name: Build image | |
| run: cd src && docker build . --tag $IMAGE_NAME --label "runnumber=${GITHUB_RUN_ID}" | |
| - name: Push image | |
| id: push | |
| run: | | |
| IMAGE_ID=ghcr.io/${{ github.repository_owner }}/$IMAGE_NAME | |
| # Change all uppercase to lowercase | |
| IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]') | |
| # Strip git ref prefix from version | |
| VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,') | |
| # Strip "v" prefix from tag name | |
| [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//') | |
| # Use Docker `latest` tag convention | |
| [ "$VERSION" == "master" ] && VERSION=latest | |
| echo IMAGE_ID=$IMAGE_ID | |
| echo VERSION=$VERSION | |
| docker tag $IMAGE_NAME $IMAGE_ID:$VERSION | |
| docker push $IMAGE_ID:$VERSION |