Patch Latest GHCR and MCR Images #1
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| name: Patch Latest GHCR and MCR Images | |
| on: | |
| workflow_dispatch: | |
| schedule: | |
| - cron: "0 0 * * *" # nightly | |
| jobs: | |
| common: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| defaults: | |
| run: | |
| shell: pwsh | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Get Changelog Entry | |
| id: changelog_reader | |
| uses: mindsers/changelog-reader-action@v2 | |
| with: | |
| validation_depth: 10 | |
| path: ./CHANGELOG.md | |
| - name: Get Version Info | |
| id: read_metadata | |
| run: | | |
| echo "Version: ${{ steps.changelog_reader.outputs.version }}" | |
| echo "Changes: ${{ steps.changelog_reader.outputs.changes }}" | |
| $owner = "${{ github.repository_owner }}".ToLower() | |
| echo "acr_image_id=${{ vars.AZURE_REGISTRY_SERVER }}/public/aks/periscope" >> $env:GITHUB_OUTPUT | |
| echo "ghcr_image_id=ghcr.io/$owner/aks/periscope" >> $env:GITHUB_OUTPUT | |
| echo "tag_id_base=${{ steps.changelog_reader.outputs.version }}" >> $env:GITHUB_OUTPUT | |
| outputs: | |
| acr_image_id: ${{ steps.read_metadata.outputs.acr_image_id }} | |
| ghcr_image_id: ${{ steps.read_metadata.outputs.ghcr_image_id }} | |
| tag_id_base: ${{ steps.read_metadata.outputs.tag_id_base }} | |
| patch: | |
| runs-on: ${{ matrix.os }} | |
| needs: common | |
| permissions: | |
| id-token: write | |
| packages: write | |
| strategy: | |
| max-parallel: 4 | |
| matrix: | |
| os: [ubuntu-latest, windows-2019, windows-2022] | |
| include: | |
| - os: ubuntu-latest | |
| tagext: 'mariner2.0' | |
| canpatch: true | |
| - os: windows-2019 | |
| tagext: 'nanoserver2019' | |
| canpatch: false | |
| - os: windows-2022 | |
| tagext: 'nanoserver2022' | |
| canpatch: false | |
| defaults: | |
| run: | |
| shell: pwsh | |
| steps: | |
| # Perform a 'docker login' so that we can push to the ACR that provides the MCR images. | |
| # This requires an Az login first. | |
| - name: Az CLI Login | |
| uses: azure/login@92a5484dfaf04ca78a94597f4f19fea633851fa2 # v1.4.6 | |
| with: | |
| client-id: ${{ vars.AZURE_CLIENT_ID }} | |
| tenant-id: ${{ vars.AZURE_TENANT_ID }} | |
| subscription-id: ${{ vars.AZURE_SUBSCRIPTION_ID }} | |
| - name: Authenticate to ACR | |
| run: az acr login -n ${{ vars.AZURE_REGISTRY_SERVER }} | |
| # Perform a 'docker login' so that we can push to the current repo's GHCR. We will run a Trivy scan | |
| # on the GHCR images, perform a Copa patch if there are vulnerabilities, and then push the patched images | |
| # to both GHCR and ACR. | |
| - name: Authenticate to GHCR | |
| uses: docker/login-action@343f7c4344506bcbf9b4de18042ae17996df046d # v3.0.0 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Get Image References | |
| id: getref | |
| run: | | |
| $tag_id = "${{ needs.common.outputs.tag_id_base }}-${{ matrix.tagext }}" | |
| echo "tag_id=$tag_id" >> $env:GITHUB_OUTPUT | |
| echo "acr_image_ref=${{ needs.common.outputs.acr_image_id }}:$tag_id" >> $env:GITHUB_OUTPUT | |
| echo "ghcr_image_ref=${{ needs.common.outputs.ghcr_image_id }}:$tag_id" >> $env:GITHUB_OUTPUT | |
| echo "${{ matrix.os }}-acr-image-ref=${{ needs.common.outputs.acr_image_id }}:$tag_id" >> $env:GITHUB_OUTPUT | |
| echo "${{ matrix.os }}-ghcr-image-ref=${{ needs.common.outputs.ghcr_image_id }}:$tag_id" >> $env:GITHUB_OUTPUT | |
| - name: Pull GHCR Image | |
| if: matrix.canpatch | |
| run: docker pull ${{ steps.getref.outputs.ghcr_image_ref }} | |
| - name: Generate Trivy Report | |
| if: matrix.canpatch | |
| uses: aquasecurity/trivy-action@41f05d9ecffa2ed3f1580af306000f734b733e54 # v0.11.2 | |
| with: | |
| scan-type: 'image' | |
| format: 'json' | |
| output: 'report.json' | |
| ignore-unfixed: true | |
| vuln-type: 'os' | |
| image-ref: ${{ steps.getref.outputs.ghcr_image_ref }} | |
| - name: Check Vuln Count | |
| if: matrix.canpatch | |
| id: vulncount | |
| run: | | |
| $report_file = "report.json" | |
| cat $report_file | |
| $vuln_count = jq '.Results[0].Vulnerabilities | length' $report_file | |
| echo "vuln_count=$vuln_count" >> $env:GITHUB_OUTPUT | |
| - name: Copa Action | |
| if: matrix.canpatch && steps.vulncount.outputs.vuln_count != '0' | |
| id: copa | |
| uses: project-copacetic/copa-action@04fbe0ef30896b3fef2280aa86365589cc524304 # v1.0.1 | |
| with: | |
| image: ${{ steps.getref.outputs.ghcr_image_ref }} | |
| image-report: 'report.json' | |
| patched-tag: ${{ steps.getref.outputs.tag_id }} | |
| buildkit-version: 'v0.12.1' | |
| - name: Push Patched Image to GHCR and ACR | |
| if: matrix.canpatch && steps.copa.conclusion == 'success' | |
| id: push | |
| run: | | |
| docker push ${{ steps.getref.outputs.ghcr_image_ref }} | |
| docker tag ${{ steps.getref.outputs.ghcr_image_ref }} ${{ steps.getref.outputs.acr_image_ref }} | |
| docker push ${{ steps.getref.outputs.acr_image_ref }} | |
| outputs: | |
| ghcr_linux: ${{ steps.getref.outputs.ubuntu-latest-ghcr-image-ref }} | |
| ghcr_win2019: ${{ steps.getref.outputs.windows-2019-ghcr-image-ref }} | |
| ghcr_win2022: ${{ steps.getref.outputs.windows-2022-ghcr-image-ref }} | |
| acr_linux: ${{ steps.getref.outputs.ubuntu-latest-acr-image-ref }} | |
| acr_win2019: ${{ steps.getref.outputs.windows-2019-acr-image-ref }} | |
| acr_win2022: ${{ steps.getref.outputs.windows-2022-acr-image-ref }} | |
| update-manifest: | |
| runs-on: ubuntu-latest | |
| needs: [common, patch] | |
| permissions: | |
| id-token: write | |
| packages: write | |
| defaults: | |
| run: | |
| shell: pwsh | |
| steps: | |
| # As for the 'patch' job, we need to 'docker login' to both GHCR and ACR to push manifests. | |
| - name: Az CLI Login | |
| uses: azure/login@92a5484dfaf04ca78a94597f4f19fea633851fa2 # v1.4.6 | |
| with: | |
| client-id: ${{ vars.AZURE_CLIENT_ID }} | |
| tenant-id: ${{ vars.AZURE_TENANT_ID }} | |
| subscription-id: ${{ vars.AZURE_SUBSCRIPTION_ID }} | |
| - name: Authenticate to ACR | |
| run: az acr login -n ${{ vars.AZURE_REGISTRY_SERVER }} | |
| - name: Authenticate to GHCR | |
| uses: docker/login-action@343f7c4344506bcbf9b4de18042ae17996df046d # v3.0.0 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Update Cross-Platform Manifest | |
| id: publish | |
| run: | | |
| $ghcr_xplat_image_ref = "${{ needs.common.outputs.ghcr_image_id }}:${{ needs.common.outputs.tag_id_base }}" | |
| $acr_xplat_image_ref = "${{ needs.common.outputs.acr_image_id }}:${{ needs.common.outputs.tag_id_base }}" | |
| docker manifest create $ghcr_xplat_image_ref ${{ needs.patch.outputs.ghcr_linux }} ${{ needs.patch.outputs.ghcr_win2019 }} ${{ needs.patch.outputs.ghcr_win2022 }} | |
| docker manifest create $acr_xplat_image_ref ${{ needs.patch.outputs.acr_linux }} ${{ needs.patch.outputs.acr_win2019 }} ${{ needs.patch.outputs.acr_win2022 }} | |
| docker manifest push $ghcr_xplat_image_ref | |
| docker manifest push $acr_xplat_image_ref |