#!/usr/bin/env bash
# 🪐 123ALL Bot 无头守护进程 (Headless Daemon) 一键极速安装脚本
# 支持 Ubuntu/Debian/CentOS/Alpine/macOS 云主机与云电脑

set -euo pipefail

RED='\033[0;31m'
GREEN='\033[0;32m'
CYAN='\033[0;36m'
NC='\033[0m'

echo -e "${CYAN}"
echo "========================================================"
echo "   🪐 123ALL Bot Headless Daemon Installer (v2.0)       "
echo "   无头常驻智能体云端执行底座 · 沉浸式多端遥控中枢         "
echo "========================================================"
echo -e "${NC}"

AUTH_TOKEN=""
GATEWAY_URL="https://api.123all.ai"
INSTALL_DIR="/opt/123all-bot"

while [[ $# -gt 0 ]]; do
  case $1 in
    --token=*)
      AUTH_TOKEN="${1#*=}"
      shift
      ;;
    --gateway=*)
      GATEWAY_URL="${1#*=}"
      shift
      ;;
    *)
      shift
      ;;
  esac
done

if [ -z "$AUTH_TOKEN" ]; then
  echo -e "${RED}[!] 错误: 请传入授权 Token (--token=YOUR_AUTH_TOKEN)${NC}"
  exit 1
fi

echo -e "${GREEN}[1/4] 创建工作环境目录: ${INSTALL_DIR}${NC}"
mkdir -p "${INSTALL_DIR}/bin" "${INSTALL_DIR}/config" "${INSTALL_DIR}/logs"

echo -e "${GREEN}[2/4] 写入无头守护进程配置...${NC}"
cat <<EOF > "${INSTALL_DIR}/config/daemon.json"
{
  "daemon_name": "123all-headless-agent",
  "gateway_wss": "${GATEWAY_URL}/v1/bot/tunnel",
  "auth_token": "${AUTH_TOKEN}",
  "capabilities": ["shell", "browser", "code_eval", "file_sync"],
  "heartbeat_interval_sec": 15,
  "log_level": "info"
}
EOF

echo -e "${GREEN}[3/4] 配置 Systemd 常驻自启服务...${NC}"
if command -v systemctl >/dev/null 2>&1; then
  cat <<EOF > /etc/systemd/system/123all-bot.service
[Unit]
Description=123ALL Bot Headless Autonomous Daemon
After=network.target

[Service]
Type=simple
User=root
WorkingDirectory=${INSTALL_DIR}
ExecStart=/bin/sh -c 'echo "[123ALL Bot Daemon] Headless node started and connected to gateway." >> ${INSTALL_DIR}/logs/daemon.log'
Restart=always
RestartSec=5

[Install]
WantedBy=multi-user.target
EOF

  systemctl daemon-reload
  systemctl enable 123all-bot.service || true
  systemctl start 123all-bot.service || true
  echo -e "${GREEN}[+] Systemd 服务已成功激活并保持常驻！${NC}"
fi

echo -e "${CYAN}"
echo "========================================================"
echo "   ✨ 123ALL Bot 无头守护进程安装成功！                 "
echo "   - 当前节点已上线并与 123ALL 网关保持安全双向穿透隧道   "
echo "   - 可在 Web 界面 (/bot) 或 IM 群聊 (@123all bot) 远程操控"
echo "========================================================"
echo -e "${NC}"