写了个安装脚本

install_linux.sh

@@ -0,0 +1,58 @@
+#!/usr/bin/env bash
+set -e
+
+if [ "$(id -u)" -ne 0 ]; then
+    echo "请使用 root 用户执行此脚本: sudo bash install_linux.sh"
+    exit 1
+fi
+
+echo ">>> 拉取最新代码..."
+git pull
+
+echo ">>> 安装前端依赖并构建..."
+cd frontend
+npm install
+npm run build
+cd ..
+
+echo ">>> 编译 Go 后端..."
+go build -o lmvpn .
+
+echo ">>> 创建 lmvpn 系统用户..."
+if ! id lmvpn &>/dev/null; then
+    useradd -r -s /bin/false lmvpn
+    echo "用户 lmvpn 已创建"
+else
+    echo "用户 lmvpn 已存在，跳过创建"
+fi
+
+echo ">>> 部署到 /opt/lmvpn..."
+mkdir -p /opt/lmvpn
+cp lmvpn /opt/lmvpn/
+cp -r dist /opt/lmvpn/
+chown -R lmvpn:lmvpn /opt/lmvpn
+
+echo ">>> 安装 systemd 服务..."
+cat > /etc/systemd/system/lmvpn.service << 'EOF'
+[Unit]
+Description=LMVPN Server
+After=network.target
+
+[Service]
+Type=simple
+User=lmvpn
+WorkingDirectory=/opt/lmvpn
+ExecStart=/opt/lmvpn/lmvpn
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+systemctl daemon-reload
+systemctl enable lmvpn
+
+echo ">>> 安装完成"
+echo "启动服务: systemctl start lmvpn"
+echo "查看状态: systemctl status lmvpn"