Add IMAGE_... env variables

Author: puehringer

.github/workflows/build-docker-artifacts.yml

@@ -124,6 +124,7 @@ jobs:
                     flavor_directory: `./deploy/build/${flavor.directory}`,
                     build_time: buildTime,
                     image_tag: imageTag,
+                    image_ref: `${{ vars.DV_AWS_ECR_REGISTRY }}/${component.ecr_repository}:${imageTag}`,
                     image_tag_branch_name: imageTagBranchName,
                     formatted_build_args: formattedBuildArgs,
                   };
@@ -240,7 +241,7 @@ jobs:
       #     # TODO: As soon as we only have a single tag, we can push the same image to multiple repositories: https://docs.docker.com/build/ci/github-actions/push-multi-registries/
       #     # This will be useful for the images which don't change between flavors, e.g. the backend images
       #     tags: |
-      #       ${{ vars.DV_AWS_ECR_REGISTRY }}/${{ matrix.component.ecr_repository }}:${{ matrix.component.image_tag }}
+      #       ${{ matrix.component.image_ref }}
       #     labels: |
       #       name=${{ matrix.component.ecr_repository }}
       #       version=${{ matrix.component.image_tag_branch_name }}
@@ -269,7 +270,7 @@ jobs:
       # - name: Run Trivy vulnerability scanner
       #   uses: aquasecurity/[email protected]
       #   with:
-      #     image-ref: ${{ vars.DV_AWS_ECR_REGISTRY }}/${{ matrix.component.ecr_repository }}:${{ matrix.component.image_tag }}
+      #     image-ref: ${{ matrix.component.image_ref }}
       #     # Disable scanning the current directory (defaults to .)
       #     scan-ref: '/dev/null'
       #     format: 'table'
@@ -282,7 +283,7 @@ jobs:
       # - name: Push image
       #   if: ${{ inputs.skip_push != true }}
       #   # Instead of the docker/build-push-action@v6 which will rebuild the image, just push it directly
-      #   run: docker push ${{ vars.DV_AWS_ECR_REGISTRY }}/${{ matrix.component.ecr_repository }}:${{ matrix.component.image_tag }}
+      #   run: docker push ${{ matrix.component.image_ref }}
 
       # - name: Log out from Amazon ECR
       #   shell: bash
@@ -326,6 +327,16 @@ jobs:
           directory="./deploy/build/"${{ matrix.flavor.directory }}""
           cd "$directory"
 
+          # Iterate through all components and store their image ref in an environment variable
+          for component in $(jq -c '.components[]' <<< "$FLAVOR"); do
+            name=$(jq -r '.ecr_repository' <<< "$component")
+            image_ref=$(jq -r '.image_ref' <<< "$component")
+            # Replace all non-alphanumeric characters with underscores and convert to uppercase
+            name_upper=$(echo "${name//[^[:alnum:]]/_}" | tr '[:lower:]' '[:upper:]')
+            echo "Setting environment variable IMAGE_$name_upper=$image_ref"
+            export "IMAGE_$name_upper=$image_ref"
+          done;
+
           if [[ -f "./hooks/test_images.sh" ]]; then
             echo "Run test_images.sh in $directory"
             chmod +x ./hooks/test_images.sh