updates #252
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| name: updates | |
| on: | |
| schedule: | |
| - cron: "*/60 * * * *" # Every 60 minutes | |
| push: | |
| branches: [main] | |
| paths: | |
| - '.github/workflows/updates.yaml' | |
| - '.github/chainguard/updates.sts.yaml' | |
| workflow_dispatch: # Allows manual triggering | |
| env: | |
| REDIS_IMAGE: "cgr.dev/cgr-demo.com/redis-server-bitnami" | |
| jobs: | |
| check-for-fixes: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| actions: read | |
| security-events: write # for github/codeql-action/upload-sarif to upload SARIF results | |
| contents: read | |
| packages: write | |
| id-token: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: main | |
| - name: Setup Go environment | |
| uses: actions/setup-go@v5.1.0 | |
| with: | |
| cache: false | |
| - uses: octo-sts/action@6177b4481c00308b3839969c3eca88c96a91775f # v1.0.0 | |
| id: octo-sts | |
| with: | |
| scope: chainguard-dev/auto-deploy-demo | |
| identity: updates | |
| - name: Install Crane | |
| run: go install github.com/google/go-containerregistry/cmd/crane@latest | |
| - name: Install Grype | |
| run: | | |
| curl -sSfL https://raw.githubusercontent.com/anchore/grype/main/install.sh | sh -s -- -b /usr/local/bin | |
| - name: Install Cosign | |
| uses: sigstore/cosign-installer@v3.7.0 | |
| - uses: chainguard-dev/setup-chainctl@v0.2.4 | |
| with: | |
| identity: "4cf15780a13a9b6576d8b357e6524554c8c12a18/a662f56b58103354" | |
| - name: 'Auth to Registry' | |
| run: | | |
| chainctl auth configure-docker | |
| - name: Extract unique image.tag value | |
| id: extract_unique_tag | |
| run: | | |
| CURRENT_UNIQUE_IMAGE=$(yq '.image.tag' helm/redis/values.yaml) | |
| echo "Extracted Unique Tags: $CURRENT_UNIQUE_IMAGE" | |
| echo "CURRENT_UNIQUE_TAG=$CURRENT_UNIQUE_IMAGE" >> $GITHUB_ENV | |
| - name: Get latest unique tag | |
| id: get_current_unique_tag | |
| run: | | |
| LATEST_UNIQUE_TAG=$(crane ls ${{ env.REDIS_IMAGE }} | grep -E '^[^ ]+-[0-9]{12}$' | grep -v '^latest' | grep -v '\-dev' | sort -Vr | head -n 1) | |
| echo "LATEST_UNIQUE_TAG=${LATEST_UNIQUE_TAG}" >> $GITHUB_ENV | |
| - name: Compare unique tags | |
| id: compare_unique_tags | |
| run: | | |
| echo "CURRENT_UNIQUE_TAG=${{ env.CURRENT_UNIQUE_TAG }}" | |
| echo "LATEST_UNIQUE_TAG=${{ env.LATEST_UNIQUE_TAG }}" | |
| if [ "${{ env.CURRENT_UNIQUE_TAG }}" != "${{ env.LATEST_UNIQUE_TAG }}" ]; then | |
| echo "UNIQUE_TAGS_CHANGED=true" >> $GITHUB_ENV | |
| else | |
| echo "UNIQUE_TAGS_CHANGED=false" >> $GITHUB_ENV | |
| fi | |
| - name: Cosign Verify | |
| if: env.UNIQUE_TAGS_CHANGED == 'true' | |
| id: cosign-verify | |
| continue-on-error: false | |
| run: | | |
| OLD_IMAGE="${{ env.REDIS_IMAGE }}:${{ env.CURRENT_UNIQUE_TAG }}" | |
| NEW_IMAGE="${{ env.REDIS_IMAGE }}:${{ env.LATEST_UNIQUE_TAG }}" | |
| cosign verify \ | |
| --certificate-oidc-issuer=https://token.actions.githubusercontent.com \ | |
| --certificate-identity=https://github.com/chainguard-images/images-private/.github/workflows/release.yaml@refs/heads/main \ | |
| $NEW_IMAGE | jq | |
| echo "OLD_IMAGE=$OLD_IMAGE" >> $GITHUB_ENV | |
| echo "NEW_IMAGE=$NEW_IMAGE" >> $GITHUB_ENV | |
| - name: Run chainctl images diff | |
| if: env.UNIQUE_TAGS_CHANGED == 'true' | |
| id: diff_vulnerabilities | |
| run: | | |
| CVE_LIST_JSON=$(chainctl images diff "${{ env.OLD_IMAGE }}" "${{ env.NEW_IMAGE }}" 2>/dev/null | jq -c '[.vulnerabilities.removed[] | select(.severity == "Critical" or .severity == "High") | .id]') | |
| echo "CVE_LIST=$CVE_LIST_JSON" >> $GITHUB_ENV | |
| if [ -n "$CVE_LIST_JSON" ]; then | |
| echo "Found CVE fixes for the following CVES: $CVE_LIST_JSON" | |
| echo "FIX_CVE=true" >> $GITHUB_ENV | |
| else | |
| echo "No CVE fixes available" | |
| echo "FIX_CVE=false" >> $GITHUB_ENV | |
| fi | |
| - name: Scan New Image with Grype | |
| if: env.FIX_CVE == 'true' | |
| run: | | |
| grype $NEW_IMAGE -o sarif > grype-results.sarif | |
| SARIF_SUMMARY=$(grype $NEW_IMAGE 2>&1 | tee) | |
| echo "SARIF_SUMMARY=${SARIF_SUMMARY}" >> $GITHUB_ENV | |
| - name: Upload SARIF results | |
| if: env.FIX_CVE == 'true' | |
| uses: github/codeql-action/upload-sarif@v3 | |
| with: | |
| sarif_file: grype-results.sarif | |
| - name: Update Helm Values | |
| if: env.FIX_CVE == 'true' | |
| shell: bash | |
| run: yq -i ".image.tag = \"${{ env.LATEST_UNIQUE_TAG }}\"" helm/redis/values.yaml | |
| - name: Run git diff | |
| if: env.FIX_CVE == 'true' | |
| id: create_pr_update | |
| shell: bash | |
| run: | | |
| git diff --stat | |
| echo "create_pr_update=false" >> $GITHUB_OUTPUT | |
| if [[ $(git diff --stat) != '' ]]; then | |
| echo "create_pr_update=true" >> $GITHUB_OUTPUT | |
| echo "diff<<EOF" >> "${GITHUB_OUTPUT}" | |
| git diff >> "${GITHUB_OUTPUT}" | |
| echo "EOF" >> "${GITHUB_OUTPUT}" | |
| fi | |
| - uses: chainguard-dev/actions/setup-gitsign@57cb0b7560d9b9b081c15ac5ef689f73f4dda03e # main branch as of 2024-08-02 | |
| - name: Delete existing branch and PR | |
| if: env.FIX_CVE == 'true' | |
| env: | |
| GH_TOKEN: ${{ steps.octo-sts.outputs.token }} | |
| run: | | |
| PR_NUMBER=$(gh pr list --head "apply-cve-fix" --json number --jq '.[0].number') | |
| if [ -n "$PR_NUMBER" ]; then | |
| echo "Closing PR #$PR_NUMBER" | |
| gh pr close "$PR_NUMBER" --delete-branch | |
| else | |
| echo "No PR found for branch 'apply-cve-fix'" | |
| fi | |
| - name: Create Pull Request | |
| if: env.FIX_CVE == 'true' | |
| uses: peter-evans/create-pull-request@5e914681df9dc83aa4e4905692ca88beb2f9e91f # v7.0.5 | |
| id: pull_request | |
| with: | |
| token: ${{ steps.octo-sts.outputs.token }} | |
| commit-message: 'Update images digests' | |
| title: 'Apply CVE Fix' | |
| body: | | |
| <details> | |
| <summary>Grype Scan Summary after updating to ${{ env.LATEST_UNIQUE_TAG }}</summary> | |
| ```json | |
| ${{ env.SARIF_SUMMARY }} | |
| ``` | |
| </details> | |
| ## Changes | |
| <details> | |
| <summary>File Changes</summary> | |
| ```diff | |
| ${{ steps.create_pr_update.outputs.diff }} | |
| ``` | |
| </details> | |
| labels: automated pr, cve, patch | |
| branch: 'apply-cve-fix' | |
| committer: 'github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>' | |
| author: '${{ github.actor }} <${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com>' | |
| delete-branch: true |