Add Dockerfile and workflow for building and pushing Docker image to GHCR #4
Workflow file for this run
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| name: deploy | |
| on: | |
| pull_request: | |
| push: | |
| branches: [main, '*-assessment-year'] | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| publish-docker-image: | |
| runs-on: ubuntu-latest | |
| # Set token permissions so that we can publish to GitHub Container Registry | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| # Tag the following types of images: | |
| # * On a branch, tag with the branch name (e.g. `master`) | |
| # * On a PR, tag with the PR number (e.g. `pr-12`) | |
| # * On all events, tag with the short git SHA (e.g. `e956384`) | |
| tags: | | |
| type=ref,event=branch | |
| type=ref,event=pr | |
| type=sha | |
| - name: Build and push Docker image | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| cache-from: type=gha | |
| cahe-to: type=gha,mode=max |