Update docker-build-multiarch.yml

.gitea/workflows/docker-build-multiarch.yml

@@ -24,10 +24,14 @@ jobs:
         uses: docker/setup-qemu-action@v3
 
       - name: Set up Docker Buildx
-        id: buildx
-        uses: docker/setup-buildx-action@v3
-        with:
-          cleanup: true
+        run: |
+          if docker buildx inspect multi >/dev/null 2>&1; then
+            echo "Builder multi already exists"
+          else
+            echo "Creating builder 'multi'"
+            docker buildx create --name multi --use
+            docker buildx inspect --bootstrap
+          fi
 
       # Login to your Gitea registry
       - name: Log in to registry
@@ -36,33 +40,3 @@ jobs:
           registry: ${{ env.REGISTRY }}
           username: ${{ secrets.REGISTRY_USER }}
           password: ${{ secrets.REGISTRY_TOKEN }}
-
-      # Optional: derive tags/labels from repo metadata
-      # Comment out if you prefer static tags only
-      - name: Docker metadata
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
-          tags: |
-            type=raw,value=${{ env.TAG_NAME }}
-            type=raw,value=sha-${{ github.sha }}
-          flavor: |
-            latest=false
-
-      - name: Build and push (multi-arch)
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          file: ./Dockerfile
-          push: true
-          platforms: ${{ env.PLATFORMS }}
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-
-      # Optional: print the final manifest list for verification
-      - name: Inspect pushed manifest
-        run: |
-          docker buildx imagetools inspect ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.TAG_NAME }}