Fixed error

.github/workflows/build.yml

@@ -36,7 +36,8 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
         with:
-          platforms: ["linux/amd64"]
+          platforms: |
+            linux/amd64
 
       - name: Login to DockerHub
         uses: docker/login-action@v3
@@ -55,6 +56,10 @@ jobs:
         id: docker_build
         uses: docker/build-push-action@v6
         with:
+          context: .
+          file: ./Dockerfile
+          platforms: |
+            linux/amd64
           push: true
           tags: |
             ${{env.VERSION_TAG}}