fix: 修复Docker仓库问题，添加阿里云镜像源

deploy.sh

@@ -27,20 +27,47 @@ fi
 echo -e "${GREEN}✅ 开始部署...${NC}"
 
 # ========== 1. 安装系统依赖 ==========
-echo -e "${YELLOW}[1/8] 安装系统依赖...${NC}"
+echo -e "${YELLOW}[1/9] 安装系统依赖 (包括 Docker)...${NC}"
 
-# 移除可能导致问题的 Docker 仓库配置
+echo -e "${YELLOW}>>> 清理旧的 Docker 仓库配置...${NC}"
 rm -f /etc/apt/sources.list.d/docker*.list 2>/dev/null || true
+rm -f /etc/apt/keyrings/docker.gpg 2>/dev/null || true
 
-# 更新包列表，允许不安全的仓库
+echo -e "${YELLOW}>>> 添加 Docker 国内镜像源...${NC}"
-apt-get update --allow-insecure-repositories || apt-get update
+# 添加 Docker 阿里云镜像源
+mkdir -p /etc/apt/keyrings
+curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg 2>/dev/null || \
+curl -fsSL http://mirrors.aliyun.com/docker-ce/linux/debian/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg 2>/dev/null || true
 
-# 升级包，跳过不可用的包
+echo "deb [arch=amd64 signed-by=/etc/apt/keyrings/docker.gpg] http://mirrors.aliyun.com/docker-ce/linux/debian bullseye stable" > /etc/apt/sources.list.d/docker.list
-apt-get upgrade -y --allow-downgrades --remove-essentialallow- --allow-change-held-packages || \
-apt-get upgrade -y --fix-missing || true
 
-# 安装基础工具
+# 更新包列表
-apt-get install -y --no-install-recommends curl wget git nginx software-properties-common || true
+apt-get update || apt-get update --allow-insecure-repositories
+
+echo -e "${YELLOW}>>> 安装基础工具...${NC}"
+apt-get install -y --no-install-recommends ca-certificates curl wget git nginx software-properties-common || true
+
+echo -e "${YELLOW}>>> 安装 Docker...${NC}"
+apt-get install -y --no-install-recommends docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin || true
+
+# 启动 Docker
+systemctl start docker || true
+systemctl enable docker || true
+
+echo -e "${YELLOW}>>> 配置 Docker 镜像加速...${NC}"
+mkdir -p /etc/docker
+cat > /etc/docker/daemon.json << 'DOCKEREOF'
+{
+    "registry-mirrors": [
+        "https://docker.mirrors.ustc.edu.cn",
+        "https://hub-mirror.c.163.com",
+        "https://mirror.baidubce.com"
+    ]
+}
+DOCKEREOF
+
+systemctl daemon-reload
+systemctl restart docker || true
 
 # 安装 Python
 apt-get install -y --no-install-recommends python3.9 python3-pip python3-venv python3-dev libpq-dev || true
@@ -52,11 +79,12 @@ apt-get install -y --no-install-recommends nodejs || true
 python3 --version
 node --version
 npm --version
+docker --version
 
 echo -e "${GREEN}✅ 系统依赖安装完成${NC}"
 
 # ========== 2. 配置 PostgreSQL ==========
-echo -e "${YELLOW}[2/8] 配置 PostgreSQL 数据库...${NC}"
+echo -e "${YELLOW}[2/9] 配置 PostgreSQL 数据库...${NC}"
 
 apt-get install -y --no-install-recommends postgresql postgresql-contrib || true
 
@@ -71,7 +99,7 @@ su - postgres -c "psql -d neural_sync -c \"CREATE EXTENSION IF NOT EXISTS vector
 echo -e "${GREEN}✅ PostgreSQL 配置完成${NC}"
 
 # ========== 3. 拉取项目代码 ==========
-echo -e "${YELLOW}[3/8] 拉取项目代码...${NC}"
+echo -e "${YELLOW}[3/9] 拉取项目代码...${NC}"
 
 cd /opt
 
@@ -136,7 +164,7 @@ fi
 echo -e "${GREEN}✅ 项目代码拉取完成${NC}"
 
 # ========== 4. 配置后端 ==========
-echo -e "${YELLOW}[4/8] 配置后端服务...${NC}"
+echo -e "${YELLOW}[4/9] 配置后端服务...${NC}"
 
 cd "$PROJECT_DIR/backend"
 
@@ -163,7 +191,7 @@ deactivate
 echo -e "${GREEN}✅ 后端配置完成${NC}"
 
 # ========== 5. 构建前端 ==========
-echo -e "${YELLOW}[5/8] 构建前端...${NC}"
+echo -e "${YELLOW}[5/9] 构建前端...${NC}"
 
 cd "$PROJECT_DIR/frontend"
 
@@ -179,7 +207,7 @@ fi
 echo -e "${GREEN}✅ 前端构建完成${NC}"
 
 # ========== 6. 配置 Nginx ==========
-echo -e "${YELLOW}[6/8] 配置 Nginx...${NC}"
+echo -e "${YELLOW}[6/9] 配置 Nginx...${NC}"
 
 cat > /etc/nginx/sites-available/neural-sync << 'EOF'
 server {
@@ -229,7 +257,7 @@ systemctl reload nginx
 echo -e "${GREEN}✅ Nginx 配置完成${NC}"
 
 # ========== 7. 配置 Systemd 服务 ==========
-echo -e "${YELLOW}[7/8] 配置 Systemd 服务...${NC}"
+echo -e "${YELLOW}[7/9] 配置 Systemd 服务...${NC}"
 
 cat > /etc/systemd/system/neural-sync.service << EOF
 [Unit]
@@ -264,8 +292,8 @@ else
     journalctl -u neural-sync -n 20
 fi
 
-# ========== 8. 开放防火墙端口 ==========
+# ========== 9. 开放防火墙端口 ==========
-echo -e "${YELLOW}[8/8] 开放防火墙端口...${NC}"
+echo -e "${YELLOW}[9/9] 开放防火墙端口...${NC}"
 
 # Ubuntu ufw
 if command -v ufw &> /dev/null; then
@@ -293,6 +321,7 @@ echo -e "${YELLOW}常用命令:${NC}"
 echo "  - 查看后端日志: journalctl -u neural-sync -f"
 echo "  - 重启后端:     systemctl restart neural-sync"
 echo "  - 重载 Nginx:   nginx -s reload"
+echo "  - Docker:      docker ps / docker logs 等"
 echo ""
 echo -e "${YELLOW}配置信息:${NC}"
 echo "  - 数据库:       neural_sync"