Delete Outdated Docker Image #6
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| name: Branch Deleted | |
| on: delete | |
| jobs: | |
| delete: | |
| if: github.event.ref_type == 'branch' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| - name: Define target image name | |
| id: image_name | |
| run: | | |
| echo "name=${{vars.DOCKER_IMAGE}}:test-${{steps.meta.outputs.version}}" >> $GITHUB_OUTPUT | |
| - name: Clean up | |
| run: | | |
| registry='https://registry-1.docker.io' | |
| name=${{steps.image_name.outputs.name}} | |
| curl -v -sSL -X DELETE "http://${registry}/v2/${name}/manifests/$( | |
| curl -sSL -I \ | |
| -H "Accept: application/vnd.docker.distribution.manifest.v2+json" \ | |
| "http://${registry}/v2/${name}/manifests/$( | |
| curl -sSL "http://${registry}/v2/${name}/tags/list" | jq -r '.tags[0]' | |
| )" \ | |
| | awk '$1 == "Docker-Content-Digest:" { print $2 }' \ | |
| | tr -d $'\r' \ | |
| )" |