Use Buildx

Author: infomiho

.github/workflows/deploy.yml

@@ -36,6 +36,13 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          buildkitd-config-inline: |
+            [registry."docker.io"]
+              mirrors = ["mirror.gcr.io"]
+
       - name: Log in to the Container registry
         uses: docker/login-action@v3
         with: