feat: Checking multiarchitecture of images #8
Workflow file for this run
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| name: Multi-Arch Image Check | |
| on: | |
| pull_request: | |
| types: [opened, edited, synchronize, reopened] | |
| jobs: | |
| check-multiarch: | |
| name: Check Multi-Arch Images | |
| if: github.event.pull_request.base.ref == 'main' && github.event.pull_request.head.ref == 'release-bot' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Install yq | |
| run: | | |
| sudo apt-get update && sudo apt-get install -y jq | |
| sudo apt-get install -y python3-pip | |
| sudo pip3 install yq | |
| - name: Authenticate with GitHub | |
| run: echo "${{ secrets.token }}" | gh auth login --with-token | |
| - name: Check Multi-Arch Images | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.token }} | |
| PRNUM: ${{ github.event.pull_request.number }} | |
| REPO: ${{ github.repository }} | |
| run: | | |
| yq '.' charts/devtron/values.yaml > values.json | |
| #fetching container registry | |
| container_registry=$(yq -r '.global.containerRegistry' values.json) | |
| echo "Container Registry: $container_registry" | |
| #function to check the architecture of image | |
| get_image_arch() { | |
| local image="$1" | |
| local image_ref=$(echo $image | sed 's/:.*//') | |
| # skipping the check for 'inception', 'postgres' , 'postgres_exporter' and 'workflow-controller' images | |
| if [[ "$image_ref" == "inception" || "$image_ref" == "postgres" || "$image_ref" == "postgres_exporter" || "$image_ref" == "workflow-controller" ]]; then | |
| return | |
| fi | |
| local arch=$(docker manifest inspect "$container_registry/$image" | jq -r '.manifests[].platform.architecture' | sort | uniq) | |
| # printing the error, if found any | |
| if [ $? -ne 0 ]; then | |
| error_images+=("$image") | |
| return | |
| fi | |
| if ! (echo "$arch" | grep -q "amd64" && (echo "$arch" | grep -q "arm64" || echo "$arch" | grep -q "arm")); then | |
| non_multiarch_images+=("$image") | |
| else | |
| echo "$image supports multi-architecture: $arch" | |
| fi | |
| } | |
| #fetching the image information | |
| while read -r line; do | |
| image=$(echo "$line" | cut -d'"' -f4) | |
| if [ -n "$image" ]; then | |
| echo "$image" | |
| get_image_arch "$image" | |
| fi | |
| done < <(grep -Eo '"image":\s*"[^"]*"' values.json) | |
| while read -r line; do | |
| cicd_image=$(echo "$line" | cut -d'"' -f4) | |
| if [ -n "$cicd_image" ]; then | |
| echo "$cicd_image" | |
| get_image_arch "$cicd_image" | |
| fi | |
| done < <(grep -Eo '"cicdImage":\s*"[^"]*"' values.json) | |
| if [ ${#non_multiarch_images[@]} -ne 0 ]; then | |
| echo "The following images do not support multi-architecture:" | |
| printf '%s\n' "${non_multiarch_images[@]}" | |
| gh pr edit $PRNUM --add-label "PR:Issue-verification-failed" | |
| gh pr edit $PRNUM --remove-label "PR:Ready-to-Review" | |
| exit 1 | |
| else | |
| echo "All images support multi-architecture." | |
| echo "PR:Ready-to-Review, exiting gracefully" | |
| gh pr edit $PRNUM --add-label "PR:Ready-to-Review" | |
| gh pr edit $PRNUM --remove-label "PR:Issue-verification-failed" | |
| exit 0 | |
| fi |