fix: add github docker meta

Author: vaggeliskls

.github/workflows/ci.yml

@@ -16,6 +16,20 @@ jobs:
       - name: Checkout current repository
         uses: actions/checkout@v3
 
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          # list of Docker images to use as base name for tags
+          images: |
+            ${{ env.REGISTRY }}/${{ github.repository }}
+          # generate Docker tags based on the following events/attributes
+          tags: |
+            type=ref,event=branch
+            type=ref,event=pr
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
 
@@ -31,5 +45,5 @@ jobs:
         with:
           context: .
           file: Dockerfile
-          push: true
-          tags: ${{ env.REGISTRY }}/${{ github.repository }}:latest,${{ env.REGISTRY }}/${{ github.repository }}:${{ env.TAG_NAME }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}