#!/bin/bash
set -e
cd PROJECT_PATH_PLACEHOLDER

echo "备份上传文件..."
if [ -d "uploads" ]; then
    mkdir -p backups
    cp -r uploads backups/uploads-$(date +%Y%m%d-%H%M%S) 2>/dev/null || true
fi

echo "解压新版本..."
tar -xzf REMOTE_FILE_NAME_PLACEHOLDER
rm -f REMOTE_FILE_NAME_PLACEHOLDER

echo "恢复上传目录..."
if [ -d "backups" ]; then
    latest_backup=$(ls -td backups/uploads-* 2>/dev/null | head -1)
    if [ -n "$latest_backup" ] && [ -d "$latest_backup" ]; then
        mkdir -p uploads
        cp -r "$latest_backup"/* uploads/ 2>/dev/null || true
    fi
fi

mkdir -p uploads
chmod -R 777 uploads

echo "停止旧容器..."
docker compose down 2>/dev/null || docker-compose down 2>/dev/null || true

echo "构建并启动新容器（由服务器 Docker 构建）..."
docker compose up -d --build --force-recreate || docker-compose up -d --build --force-recreate

echo "等待容器启动..."
sleep 20

echo "执行数据库迁移..."
if [ -f prisma/schema.prisma ]; then
    docker compose exec -T app npx prisma db push --accept-data-loss --schema=/app/prisma/schema.prisma 2>/dev/null || docker-compose exec -T app npx prisma db push --accept-data-loss --schema=/app/prisma/schema.prisma 2>/dev/null || echo "数据库迁移完成或跳过"
fi

echo "查看容器状态..."
docker compose ps || docker-compose ps

echo "查看应用日志（最后50行）..."
docker compose logs app --tail=50 || docker-compose logs app --tail=50