updates #24
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| name: Check Unique Tags for CVE fixes | |
| on: | |
| schedule: | |
| - cron: "*/60 * * * *" # Every 60 minutes | |
| push: | |
| branches: [main] | |
| paths: | |
| - '.github/workflows/check-unique-tags.yml' | |
| - 'helm/redis/values.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: | |
| 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 | |
| - uses: octo-sts/action@6177b4481c00308b3839969c3eca88c96a91775f # v1.0.0 | |
| id: octo-sts | |
| with: | |
| scope: ${{ github.repository }} | |
| identity: updates | |
| - name: Install Crane | |
| run: go install github.com/google/go-containerregistry/cmd/crane@latest | |
| - name: Install Grype | |
| run: | | |
| curl -sSfL https://raw.githubusercontent.com/anchore/grype/main/install.sh | sh -s -- -b /usr/local/bin | |
| - name: Install Cosign | |
| uses: sigstore/cosign-installer@v3.7.0 | |
| - uses: chainguard-dev/setup-chainctl@v0.2.4 | |
| with: | |
| identity: "4cf15780a13a9b6576d8b357e6524554c8c12a18/360614f2fd18f22d" | |
| - name: 'Auth to Registry' | |
| run: | | |
| chainctl auth configure-docker | |
| - name: Extract unique image.tag value | |
| id: extract_unique_tag | |
| run: | | |
| CURRENT_UNIQUE_IMAGE=$(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" >> $GITHUB_ENV | |
| fi | |
| - name: Run chainctl images diff | |
| if: env.UNIQUE_TAGS_CHANGED == 'true' | |
| id: diff_vulnerabilities | |
| run: | | |
| OLD_IMAGE="${{ env.REDIS_IMAGE }}:${{ env.CURRENT_UNIQUE_TAG }}" | |
| NEW_IMAGE="${{ env.REDIS_IMAGE }}:${{ env.LATEST_UNIQUE_TAG }}" | |
| CVE_LIST_JSON=$(chainctl images diff $OLD_IMAGE $NEW_IMAGE 2>/dev/null | jq -c '[.vulnerabilities.removed[] | select(.severity == "Critical" or .severity == "High") | .id]') | |
| echo "CVE_LIST=$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: Create a new branch and commit changes | |
| if: env.FIX_CVE == 'true' | |
| env: | |
| CI_COMMIT_MESSAGE: "Update Helm Redis Image Tag" | |
| CI_COMMIT_AUTHOR: github-actions[bot] | |
| token: ${{ steps.octo-sts.outputs.token }} | |
| run: | | |
| git config --global user.name "${{ env.CI_COMMIT_AUTHOR }}" | |
| git config user.email "41898282+github-actions[bot]@users.noreply.github.com" | |
| git config --global push.autoSetupRemote true | |
| BRANCH_NAME="update-helm-redis-image-tag" | |
| git checkout -b $BRANCH_NAME | |
| yq -i ".image.tag = \"${{ env.LATEST_UNIQUE_TAG }}\"" helm/redis/values.yaml | |
| git add helm/redis/values.yaml | |
| git commit -m "${{ env.CI_COMMIT_MESSAGE }}" | |
| git push | |
| gh pr create \ | |
| --title "Update Helm Redis Image Tag" \ | |
| --body "This PR remdiates CVEs: \"${{ env.CVE_LIST }}\"" \ | |
| --head "$BRANCH_NAME" \ | |
| --base "main" \ | |
| --label "CVE-fix" |