diff options
Diffstat (limited to '.github/workflows/update-test-ubuntu-git.yml')
| -rw-r--r-- | .github/workflows/update-test-ubuntu-git.yml | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/.github/workflows/update-test-ubuntu-git.yml b/.github/workflows/update-test-ubuntu-git.yml index b5ddfe4..8481243 100644 --- a/.github/workflows/update-test-ubuntu-git.yml +++ b/.github/workflows/update-test-ubuntu-git.yml @@ -1,4 +1,4 @@ -name: Publishes the test-ubuntu-git Container Image +name: Publish test-ubuntu-git Container on: # Use an on demand workflow trigger. @@ -7,7 +7,7 @@ on: workflow_dispatch: inputs: publish: - description: 'Publish to ghcr.io?' + description: 'Publish to ghcr.io? (main branch only)' type: boolean required: true default: false @@ -37,12 +37,10 @@ jobs: username: ${{ github.actor }} password: ${{ secrets.GITHUB_TOKEN }} - # Use `docker/metadata-action` to preserve tags and labels that exist on the GHCR.io container image. - # - name: Extract metadata (tags, labels) for Docker - # id: meta - # uses: docker/metadata-action@v5.5.1 - # with: - # images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} + - name: Format Timestamp + id: timestamp + # Use `date` with a custom format to achieve the key=value format GITHUB_OUTPUT expects. + run: date -u "+now=%Y%m%d.%H%M%S.%3NZ" >> "$GITHUB_OUTPUT" # Use `docker/build-push-action` to build (and optionally publish) the image. - name: Build and push Docker image @@ -50,7 +48,8 @@ jobs: with: context: . file: images/test-ubuntu-git.Dockerfile - push: ${{ inputs.publish }} - tags: ${{ env.IMAGE_NAME }}:sha-${{ env.GITHUB_SHA }} - # tags: ${{ steps.meta.outputs.tags }} - # labels: ${{ steps.meta.outputs.labels }} + # For now, attempts to push to ghcr.io must target the `main` branch. + # In the future, consider also allowing attempts from `releases/*` branches. + push: ${{ inputs.publish && github.ref_name == 'main' }} + tags: | + ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}.${{ steps.timestamp.outputs.now }} |