280 lines
7.0 KiB
Bash
280 lines
7.0 KiB
Bash
#!/bin/bash
|
||
|
||
# Syncthing 智能管理脚本 - 安装/卸载二合一
|
||
set -e
|
||
|
||
# 配置变量
|
||
SYNCTHING_VERSION="v1.27.7"
|
||
INSTALL_DIR="/opt/syncthing"
|
||
CONFIG_DIR="$HOME/.config/syncthing"
|
||
SERVICE_FILE="/etc/systemd/system/syncthing.service"
|
||
BIN_PATH="/usr/local/bin/syncthing"
|
||
|
||
# 颜色定义
|
||
RED='\033[0;31m'
|
||
GREEN='\033[0;32m'
|
||
YELLOW='\033[1;33m'
|
||
BLUE='\033[0;34m'
|
||
NC='\033[0m' # No Color
|
||
|
||
# 输出函数
|
||
log_info() { echo -e "${BLUE}ℹ️ $1${NC}"; }
|
||
log_success() { echo -e "${GREEN}✅ $1${NC}"; }
|
||
log_warning() { echo -e "${YELLOW}⚠️ $1${NC}"; }
|
||
log_error() { echo -e "${RED}❌ $1${NC}"; }
|
||
|
||
# 显示使用说明
|
||
show_usage() {
|
||
echo -e "${BLUE}"
|
||
echo "================================================"
|
||
echo " Syncthing 智能管理脚本"
|
||
echo "================================================"
|
||
echo -e "${NC}"
|
||
echo "使用方法: $0 [command]"
|
||
echo ""
|
||
echo "命令:"
|
||
echo " install - 安装 Syncthing"
|
||
echo " uninstall - 卸载 Syncthing"
|
||
echo " reinstall - 重新安装 Syncthing"
|
||
echo " status - 查看服务状态"
|
||
echo " restart - 重启服务"
|
||
echo " 不指定命令 - 自动检测并安装或显示状态"
|
||
echo ""
|
||
echo "特性:"
|
||
echo " ✅ 直接IP访问 (0.0.0.0:8384)"
|
||
echo " ✅ 系统服务守护"
|
||
echo " ✅ 完整文件权限"
|
||
echo " ✅ 一键安装卸载"
|
||
echo -e "${BLUE}================================================"
|
||
echo -e "${NC}"
|
||
}
|
||
|
||
# 检查是否已安装
|
||
check_installed() {
|
||
if [ -f "$BIN_PATH" ] || [ -f "$INSTALL_DIR/syncthing" ] || systemctl is-enabled syncthing 2>/dev/null | grep -q enabled; then
|
||
return 0 # 已安装
|
||
else
|
||
return 1 # 未安装
|
||
fi
|
||
}
|
||
|
||
# 获取本机IP
|
||
get_ip() {
|
||
hostname -I | awk '{print $1}' 2>/dev/null || echo "127.0.0.1"
|
||
}
|
||
|
||
# 显示状态
|
||
show_status() {
|
||
if check_installed; then
|
||
log_success "Syncthing 已安装"
|
||
echo ""
|
||
echo "📁 安装目录: $INSTALL_DIR"
|
||
echo "⚙️ 配置目录: $CONFIG_DIR"
|
||
echo "🔧 二进制文件: $BIN_PATH"
|
||
echo ""
|
||
|
||
# 检查服务状态
|
||
if systemctl is-active --quiet syncthing; then
|
||
log_success "服务状态: 运行中"
|
||
echo "🌐 访问地址: http://$(get_ip):8384"
|
||
else
|
||
log_warning "服务状态: 已停止"
|
||
fi
|
||
|
||
# 检查端口监听
|
||
if netstat -tuln 2>/dev/null | grep -q ":8384 "; then
|
||
log_success "端口 8384: 正在监听"
|
||
else
|
||
log_warning "端口 8384: 未监听"
|
||
fi
|
||
else
|
||
log_warning "Syncthing 未安装"
|
||
fi
|
||
}
|
||
|
||
# 安装函数
|
||
install_syncthing() {
|
||
log_info "开始安装 Syncthing..."
|
||
|
||
# 检查是否已安装
|
||
if check_installed; then
|
||
log_warning "Syncthing 已安装，如需重新安装请使用: $0 reinstall"
|
||
show_status
|
||
exit 1
|
||
fi
|
||
|
||
# 创建安装目录
|
||
log_info "创建安装目录..."
|
||
sudo mkdir -p $INSTALL_DIR
|
||
sudo chown $USER:$USER $INSTALL_DIR
|
||
|
||
# 下载并安装
|
||
log_info "下载 Syncthing $SYNCTHING_VERSION..."
|
||
cd /tmp
|
||
wget -q --show-progress https://github.com/syncthing/syncthing/releases/download/$SYNCTHING_VERSION/syncthing-linux-amd64-$SYNCTHING_VERSION.tar.gz
|
||
|
||
log_info "解压安装包..."
|
||
tar xzf syncthing-linux-amd64-$SYNCTHING_VERSION.tar.gz
|
||
cd syncthing-linux-amd64-$SYNCTHING_VERSION
|
||
|
||
# 安装二进制文件
|
||
log_info "安装二进制文件..."
|
||
sudo cp syncthing $INSTALL_DIR/
|
||
sudo chmod +x $INSTALL_DIR/syncthing
|
||
sudo ln -sf $INSTALL_DIR/syncthing $BIN_PATH
|
||
|
||
# 创建配置目录
|
||
log_info "创建配置目录..."
|
||
mkdir -p $CONFIG_DIR
|
||
|
||
# 创建 systemd 服务文件
|
||
log_info "创建系统服务..."
|
||
sudo tee $SERVICE_FILE > /dev/null <<EOF
|
||
[Unit]
|
||
Description=Syncthing - Open Source Continuous File Synchronization
|
||
Documentation=man:syncthing(1)
|
||
After=network.target
|
||
|
||
[Service]
|
||
Type=simple
|
||
User=$USER
|
||
ExecStart=$BIN_PATH -no-browser -gui-address="0.0.0.0:8384" -no-restart
|
||
Restart=on-failure
|
||
RestartSec=5
|
||
SuccessExitStatus=3 4
|
||
RestartForceExitStatus=3 4
|
||
|
||
[Install]
|
||
WantedBy=multi-user.target
|
||
EOF
|
||
|
||
# 重新加载 systemd
|
||
sudo systemctl daemon-reload
|
||
|
||
# 启动服务
|
||
log_info "启动 Syncthing 服务..."
|
||
sudo systemctl enable syncthing
|
||
sudo systemctl start syncthing
|
||
|
||
# 等待服务启动
|
||
log_info "等待服务启动..."
|
||
for i in {1..10}; do
|
||
if systemctl is-active --quiet syncthing; then
|
||
break
|
||
fi
|
||
sleep 2
|
||
done
|
||
|
||
# 检查服务状态
|
||
if systemctl is-active --quiet syncthing; then
|
||
log_success "Syncthing 安装成功！"
|
||
log_success "访问地址: http://$(get_ip):8384"
|
||
log_success "配置目录: $CONFIG_DIR"
|
||
else
|
||
log_error "服务启动失败，检查日志: journalctl -u syncthing -f"
|
||
exit 1
|
||
fi
|
||
|
||
# 清理临时文件
|
||
rm -rf /tmp/syncthing-linux-amd64*
|
||
}
|
||
|
||
# 卸载函数
|
||
uninstall_syncthing() {
|
||
log_info "开始卸载 Syncthing..."
|
||
|
||
if ! check_installed; then
|
||
log_warning "Syncthing 未安装，无需卸载"
|
||
exit 1
|
||
fi
|
||
|
||
# 停止服务
|
||
log_info "停止服务..."
|
||
sudo systemctl stop syncthing 2>/dev/null || true
|
||
sudo systemctl disable syncthing 2>/dev/null || true
|
||
|
||
# 删除服务文件
|
||
log_info "删除服务文件..."
|
||
sudo rm -f $SERVICE_FILE
|
||
sudo systemctl daemon-reload
|
||
|
||
# 删除安装文件
|
||
log_info "删除安装文件..."
|
||
sudo rm -rf $INSTALL_DIR
|
||
|
||
# 删除符号链接
|
||
log_info "删除符号链接..."
|
||
sudo rm -f $BIN_PATH
|
||
|
||
# 询问是否删除配置
|
||
echo ""
|
||
read -p "❓ 是否删除配置文件和数据? [y/N]: " -n 1 -r
|
||
echo
|
||
if [[ $REPLY =~ ^[Yy]$ ]]; then
|
||
log_info "删除配置文件..."
|
||
rm -rf $CONFIG_DIR
|
||
log_success "配置已删除"
|
||
else
|
||
log_info "配置保留在: $CONFIG_DIR"
|
||
fi
|
||
|
||
log_success "Syncthing 卸载完成！"
|
||
}
|
||
|
||
# 重新安装函数
|
||
reinstall_syncthing() {
|
||
log_info "开始重新安装 Syncthing..."
|
||
$0 uninstall
|
||
sleep 2
|
||
$0 install
|
||
}
|
||
|
||
# 重启服务
|
||
restart_service() {
|
||
if check_installed; then
|
||
log_info "重启 Syncthing 服务..."
|
||
sudo systemctl restart syncthing
|
||
sleep 3
|
||
show_status
|
||
else
|
||
log_error "Syncthing 未安装，请先安装"
|
||
exit 1
|
||
fi
|
||
}
|
||
|
||
# 主程序
|
||
case "${1:-}" in
|
||
"install")
|
||
install_syncthing
|
||
;;
|
||
"uninstall")
|
||
uninstall_syncthing
|
||
;;
|
||
"reinstall")
|
||
reinstall_syncthing
|
||
;;
|
||
"status")
|
||
show_status
|
||
;;
|
||
"restart")
|
||
restart_service
|
||
;;
|
||
"")
|
||
# 无参数时自动判断
|
||
if check_installed; then
|
||
show_status
|
||
else
|
||
log_info "未检测到 Syncthing，开始安装..."
|
||
install_syncthing
|
||
fi
|
||
;;
|
||
"help"|"-h"|"--help")
|
||
show_usage
|
||
;;
|
||
*)
|
||
log_error "未知命令: $1"
|
||
show_usage
|
||
exit 1
|
||
;;
|
||
esac
|