#!/bin/bash
# 前端构建脚本 - 用于生产部署
# 解决 Git Bash 路径转换问题

set -e

cd "$(dirname "$0")/frontend"

echo "Building Next.js frontend..."

# 使用 MSYS_NO_PATHCONV=1 防止 Git Bash 将 /api/v1 转换为 Windows 路径
# NEXT_PUBLIC_API_BASE_URL: 浏览器端 API 请求路径（相对路径）
# BACKEND_BASE_URL: 服务器端 rewrites 目标地址

export MSYS_NO_PATHCONV=1
export NEXT_PUBLIC_API_BASE_URL="/api/v1"
export BACKEND_BASE_URL="http://10.20.0.11:18083"

npm run build

echo "Copying static assets to standalone..."
rm -rf .next/standalone/.next/static
cp -r .next/static .next/standalone/.next/

echo "Creating deployment package..."
tar -czf ../deploy/frontend-standalone.tar.gz -C .next/standalone .

echo "Build complete! Package: deploy/frontend-standalone.tar.gz"
echo ""
echo "Next steps:"
echo "  1. scp deploy/frontend-standalone.tar.gz root@47.94.178.212:/tmp/"
echo "  2. ssh root@47.94.178.212"
echo "  3. cd /opt/apps/ai-contract-web/current/app"
echo "  4. rm -rf .next server.js node_modules public"
echo "  5. tar -xzf /tmp/frontend-standalone.tar.gz"
echo "  6. cd /opt/apps/ai-contract-web/current && docker compose down && docker compose up -d --build"