fix: release ci (#21)

.github/workflows/release.yml

@@ -1,9 +1,8 @@
 name: shisui release image
 
 on:
-  push:
-    tags:
-      - v*
+  release:
+    types: [created]
 
 defaults:
   run:
@@ -17,7 +16,9 @@ permissions:
   contents: write
 
 env:
+  releaseBuild: ${{ github.event_name == 'push' && contains(github.ref, 'refs/tags/') }}
   REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
 
 jobs:
   push_image_to_github:
@@ -34,10 +35,19 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ github.repository }}
+          tags: |
+            type=semver,pattern={{raw}}
+
       - name: Build and push Docker image
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v5
         with:
           context: .
           file: ./Dockerfile
           push: true
-          tags: ${{ env.REGISTRY }}/${{ github.repository }}:${{ github.ref }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}