修复部署脚本：合并重复的Docker镜像加速配置

deploy.sh

@@ -14,32 +14,14 @@ echo "开始部署微信小程序后端服务..."
 # 配置Docker国内镜像源加速
  echo "配置Docker国内镜像源加速..."
  mkdir -p /etc/docker
- cat > /etc/docker/daemon.json <<EOF
-{
-  "registry-mirrors": [
-    "https://docker.mirrors.ustc.edu.cn",
-    "https://hub-mirror.c.163.com",
-    "https://reg-mirror.qiniu.com",
-    "https://dockerhub.azk8s.cn",
-    "https://registry.docker-cn.com"
-  ],
-  "insecure-registries": []
-}
-EOF
-
-# 重启Docker服务使配置生效
-systemctl restart docker 2>/dev/null || true
-sleep 5
- 
- # 配置Docker镜像加速
- echo "配置Docker镜像加速..."
- mkdir -p /etc/docker
  cat > /etc/docker/daemon.json << EOF
  {
    "registry-mirrors": [
      "https://registry.cn-hangzhou.aliyuncs.com",
      "https://docker.mirrors.ustc.edu.cn",
-     "https://mirror.baidubce.com"
+     "https://mirror.baidubce.com",
+     "https://hub-mirror.c.163.com",
+     "https://reg-mirror.qiniu.com"
    ]
  }
  EOF