zone_alarm/deploy/install.sh

#!/bin/bash
# ============================================================
# ZoneAlarm 目标机安装脚本 (在解压出的 zone_alarm 目录内执行)
# 用法:  sudo bash install.sh
# 环境变量:
#   ZA_INSTALL_DIR   安装目录, 默认 /opt/zone_alarm
#   ZA_PORT          Web端口,  默认 80 (生产环境)
#   ZA_SKIP_SERVICE  设为1则不注册systemd服务(仅测试用)
# 说明:
#   - 已存在的 config.json / data/ 会保留, 不会被覆盖
#   - 绑定80端口需要root权限(systemd以root运行即可)
# ============================================================
set -e

INSTALL_DIR=${ZA_INSTALL_DIR:-/opt/zone_alarm}
PORT=${ZA_PORT:-80}
SERVICE=zone_alarm

if [ "$(id -u)" != "0" ]; then
    echo "[ERROR] 请使用 root 运行本脚本"; exit 1
fi
if [ ! -f ./zone_alarm ] || [ ! -d ./lib ]; then
    echo "[ERROR] 请在解压后的 zone_alarm 包目录内执行"; exit 1
fi

echo "== 停止旧服务 =="
systemctl stop $SERVICE 2>/dev/null || true

echo "== 安装文件到 $INSTALL_DIR =="
mkdir -p "$INSTALL_DIR"
cp -r lib web models "$INSTALL_DIR/"
cp logo.png logo.ico zone_alarm run.sh "$INSTALL_DIR/"
chmod +x "$INSTALL_DIR/zone_alarm" "$INSTALL_DIR/run.sh"

echo "== 配置文件 =="
mkdir -p "$INSTALL_DIR/config" "$INSTALL_DIR/data/screenshots"
if [ -f "$INSTALL_DIR/config/config.json" ]; then
    echo "  检测到已有配置, 保留原配置(含账号/围栏/绑定)"
else
    cp config/config.example.json "$INSTALL_DIR/config/config.json"
    echo "  已写入默认配置"
fi
# 生产环境端口
sed -i "s/\"web_port\"[[:space:]]*:[[:space:]]*[0-9]*/\"web_port\": $PORT/" \
    "$INSTALL_DIR/config/config.json"

echo "== 注册 systemd 服务 (开机自启) =="
sed "s|__INSTALL_DIR__|$INSTALL_DIR|g" zone_alarm.service > /etc/systemd/system/$SERVICE.service
systemctl daemon-reload
systemctl enable $SERVICE >/dev/null 2>&1

if [ "$ZA_SKIP_SERVICE" != "1" ]; then
    systemctl restart $SERVICE
    sleep 2
    systemctl is-active $SERVICE >/dev/null && STATUS="运行中" || STATUS="启动失败(journalctl -u $SERVICE 查看)"
else
    STATUS="跳过(ZA_SKIP_SERVICE=1)"
fi

IP=$(hostname -I 2>/dev/null | awk '{print $1}')
echo ""
echo "========================================="
echo "  安装完成: $INSTALL_DIR"
echo "  服务状态: $STATUS"
echo "  访问地址: http://${IP:-<本机IP>}:$PORT"
echo "  默认账号: admin / admin (请尽快修改)"
echo "  日志查看: journalctl -u $SERVICE -f"
echo "========================================="