Set annotation on index level

.github/workflows/build_and_publish.yml

@@ -20,9 +20,6 @@ jobs:
       id-token: write
 
     steps:
-      - name: Check out the repo
-        uses: actions/[email protected]
-
       - name: Set up QEMU
         uses: docker/[email protected]
 
@@ -39,27 +36,27 @@ jobs:
       - name: Configure metadata
         id: meta
         uses: docker/[email protected]
+        env:
+          DOCKER_METADATA_ANNOTATIONS_LEVELS: index,manifest
         with:
           images: ${{ env.IMAGE_NAME }}
-          annotations: |
+          tags: |
+            type=semver,pattern={{version}},value=${{ env.VERSION }}
+            type=semver,pattern={{major}}.{{minor}},value=${{ env.VERSION }}
+            type=semver,pattern={{major}},value=${{ env.VERSION }}
+          labels: |
             org.opencontainers.image.title=traefik-forward-auth
             org.opencontainers.image.description="Minimal forward authentication service that provides Google/OpenID oauth based login and authentication for the traefik reverse proxy"
             org.opencontainers.image.authors="Thom Seddon"
             org.opencontainers.image.url=https://github.com/flokod/traefik-forward-auth
             org.opencontainers.image.source=https://github.com/thomseddon/traefik-forward-auth
             org.opencontainers.image.version=${{ env.VERSION }}
             org.opencontainers.image.licenses=MIT
-          tags: |
-            type=semver,pattern={{version}},value=${{ env.VERSION }}
-            type=semver,pattern={{major}}.{{minor}},value=${{ env.VERSION }}
-            type=semver,pattern={{major}},value=${{ env.VERSION }}
 
       - name: Build and push Docker image
         id: push
         uses: docker/[email protected]
         with:
-          context: .
-          file: ./Dockerfile
           platforms: linux/amd64,linux/arm
           push: true
           tags: ${{ steps.meta.outputs.tags }}