#!/bin/bash

# ============================================
# 更新单个服务脚本
# 用法: ./update-service.sh <服务名>
# 示例: ./update-service.sh resume-web
# ============================================

SERVICE_NAME=$1

if [ -z "$SERVICE_NAME" ]; then
    echo "错误：请指定服务名"
    echo "用法: $0 <服务名>"
    echo "可用服务: resume-web, miniapp-web, resume-api, miniapp-api"
    exit 1
fi

if [ ! -d "services/$SERVICE_NAME" ]; then
    echo "错误：服务 '$SERVICE_NAME' 不存在"
    exit 1
fi

echo "=========================================="
echo "  更新服务: $SERVICE_NAME"
echo "=========================================="

# 如果有 Dockerfile，重新构建
if [ -f "services/$SERVICE_NAME/Dockerfile" ]; then
    echo "检测到 Dockerfile，正在构建镜像..."
    docker-compose build "$SERVICE_NAME"
fi

# 重启指定服务
echo "正在重启服务..."
docker-compose up -d --no-deps --force-recreate "$SERVICE_NAME"

# 检查健康状态
echo ""
echo "等待服务启动..."
sleep 3

if docker-compose ps | grep "$SERVICE_NAME" | grep -q "Up"; then
    echo "服务 $SERVICE_NAME 更新成功"
else
    echo "警告：服务 $SERVICE_NAME 状态异常，请检查日志"
    docker-compose logs --tail=50 "$SERVICE_NAME"
fi