Bugfix

.github/workflows/build-cxx-ubuntu-images.yml

@@ -34,10 +34,10 @@ jobs:
     name: Generate job matrix
     runs-on: ubuntu-latest
     outputs:
-      matrix: ${{ steps.generate-matrix.outputs.result }}
+      matrix: ${{ steps.generate-matrix.outputs.matrix }}
     steps:
       - name: Generate matrix
-        id: generage-matrix
+        id: generate-matrix
         shell: python
         run: |
           import json
@@ -185,24 +185,30 @@ jobs:
               includes.append(t | {"runner": "ubuntu-24.04",     "platform": "linux/amd64"})
               includes.append(t | {"runner": "ubuntu-24.04-arm", "platform": "linux/arm64"})
 
+          # TODO remove me
+          includes = includes[-2:]
+
+          json.dump(
+              {"include": includes},
+              fp=sys.stdout,
+              indent=2,
+              sort_keys=True,
+          )
+
           with open(os.environ.get("GITHUB_OUTPUT"), "a") as f:
-            for fp in (sys.stdout, f):
+              print("matrix=", file=f, end="")
               json.dump(
                   {"include": includes},
-                  fp=fp,
-                  indent=2,
+                  fp=f,
                   sort_keys=True,
               )
 
+
   build-dockerfile:
     needs: [matrix-factory]
     outputs:
-      image:
-        description: "Name of the image built by the workflow"
-        value: ${{ steps.metadata.outputs.image }}
-      tag:
-        description: "Tag for the version of the image built by the workflow"
-        value: ${{ steps.metadata.outputs.build-date }}
+      image: ${{ steps.metadata.outputs.image }}
+      tag: ${{ steps.metadata.outputs.build-date }}
     strategy:
       fail-fast: false
       matrix: ${{ fromJson(needs.matrix-factory.outputs.matrix) }}
@@ -271,7 +277,6 @@ jobs:
           context: ${{ github.workspace }}
           push: true
           file: dockerfiles/ubuntu-cxx.Dockerfile
-          tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
           platforms: ${{ matrix.platform }}
           outputs: type=image,"name=${{ steps.metadata.outputs.image }}",push-by-digest=true,name-canonical=true,push=true
@@ -334,6 +339,7 @@ jobs:
         id: meta
         uses: docker/metadata-action@v5
         with:
+          flavor: latest=true
           images: ${{ needs.build-dockerfile.outputs.image }}
           tags: ${{ needs.build-dockerfile.outputs.tag }}