fix: improve docker image publishing

.github/workflows/deploy.yml

@@ -67,6 +67,7 @@ jobs:
 
     env:
       REGISTRY: ghcr.io
+      IMAGE_NAME: ${{ github.repository }}
 
     steps:
       - name: Checkout code
@@ -76,6 +77,12 @@ jobs:
             env/nginx/
             Dockerfile
 
+      - name: Acquire Docker image metadata
+        id: metadata
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
       - name: Log in to the container registry
         uses: docker/login-action@v3
         with:
@@ -96,7 +103,8 @@ jobs:
         with:
           context: .
           push: true
-          tags: ${{ env.REGISTRY }}/${{ github.repository }}:${{ needs.build.outputs.revision }}
+          tags: ${{ steps.metadata.outputs.tags }}
+          labels: ${{ steps.metadata.outputs.labels }}
 
   deploy:
     needs: build