#!/bin/bash

# Cloudflare Tunnel 设置脚本

echo "================================================"
echo "  🔧 DMP Cloudflare Tunnel 设置向导"
echo "================================================"
echo ""
echo "📧 Cloudflare 账号: huinkling@gmail.com"
echo "🌐 域名: ink1ing.tech"
echo "🎯 子域名: dmp.ink1ing.tech"
echo ""
echo "================================================"

# 进入项目目录
cd "$(dirname "$0")"

# 检查是否已经登录
echo ""
echo "步骤 1/4: 检查 Cloudflare 登录状态..."
if [ -d "$HOME/.cloudflared" ] && [ -f "$HOME/.cloudflared/cert.pem" ]; then
    echo "✅ 已经登录到 Cloudflare"
else
    echo "❌ 未登录，需要先登录"
    echo ""
    echo "请运行以下命令登录到 Cloudflare："
    echo ""
    echo "  cloudflared tunnel login"
    echo ""
    echo "这将打开浏览器，请使用 huinkling@gmail.com 登录"
    echo ""
    read -p "按回车键继续..." dummy
    cloudflared tunnel login
fi

echo ""
echo "步骤 2/4: 创建 Tunnel..."

# 检查 tunnel 是否已存在
if cloudflared tunnel list 2>/dev/null | grep -q "dmp-tunnel"; then
    echo "✅ Tunnel 'dmp-tunnel' 已存在"
else
    echo "创建新的 tunnel..."
    cloudflared tunnel create dmp-tunnel
fi

echo ""
echo "步骤 3/4: 配置 DNS..."
echo ""
echo "请确认要将 dmp.ink1ing.tech 指向这个 tunnel"
read -p "是否继续配置 DNS? (y/n): " confirm

if [ "$confirm" = "y" ] || [ "$confirm" = "Y" ]; then
    echo "配置 DNS 记录..."
    cloudflared tunnel route dns dmp-tunnel dmp.ink1ing.tech
    echo "✅ DNS 配置完成"
else
    echo "⚠️  跳过 DNS 配置"
    echo ""
    echo "你可以稍后手动运行："
    echo "  cloudflared tunnel route dns dmp-tunnel dmp.ink1ing.tech"
fi

echo ""
echo "步骤 4/4: 验证配置..."
cloudflared tunnel list
echo ""

echo "================================================"
echo "  ✅ 设置完成！"
echo "================================================"
echo ""
echo "下一步："
echo ""
echo "1. 双击运行 'start-tunnel.command' 启动服务"
echo "   或在终端运行: ./start-tunnel.sh"
echo ""
echo "2. 访问 https://dmp.ink1ing.tech 查看你的应用"
echo ""
echo "3. 本地访问: http://localhost:3456"
echo ""
echo "================================================"