Fix tag

.github/workflows/docker-image.yml

@@ -35,12 +35,17 @@ jobs:
         id: meta
         uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
         with:
-          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}-$(git rev-parse --short HEAD)-$(date +%s)
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Generate branch tag
+        id: set_tag
+        run: |
+          echo "::set-output name=tag::${{ github.ref_name }}-$(git rev-parse --short HEAD)-$(date +%s)"
 
       - name: Build and push Docker image
         uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
         with:
           context: .
           push: true
-          tags: ${{ steps.meta.outputs.tags }}
+          tags: ${{ steps.meta.outputs.tags }}, ${{ steps.set_tag.outputs.tag }}
           labels: ${{ steps.meta.outputs.labels }}