fix yaml

.github/workflows/01-build-images.yml

@@ -13,10 +13,18 @@ jobs:
  needs:
  - docker-build
  steps:
+ - name: Compute fully qualified image
+ run: |
+ image_metadata="${{ needs.docker-build.outputs.built_image_metadata }}"
+ image_name=$(echo "$image_metadata" | jq -r '.image.name')
+ digest=$(echo "$image_metadata" | jq -r '.containerimage.digest')
+ test_image_name="${image_name}:${digest}"
+ echo "test_image_name=${test_image_name}" >> $GITHUB_ENV
+
  - name: Test built images
  uses: ./.github/workflows/30-test-images.yml@main
  with:
- test_image_name: ${{ needs.docker-build.outputs.built_image_metadata | jq -r '.image.name + ":" + .containerimage.digest' }}
+ test_image_name: ${{ env.test_image_name }}
 
  docker-build:
  runs-on: ubuntu-latest