new-api/temp/deploy.sh

#!/bin/bash

# =============================================================================
# New-API 一键部署脚本
# 用于快速部署更新后的 New-API 到生产服务器
# =============================================================================

set -e  # 遇到错误立即退出

# 颜色定义
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# 日志函数
log_info() {
    echo -e "${BLUE}[INFO]${NC} $1"
}

log_success() {
    echo -e "${GREEN}[SUCCESS]${NC} $1"
}

log_warning() {
    echo -e "${YELLOW}[WARNING]${NC} $1"
}

log_error() {
    echo -e "${RED}[ERROR]${NC} $1"
}

# 检查命令是否存在
check_command() {
    if ! command -v $1 &> /dev/null; then
        log_error "$1 未安装，请先安装"
        exit 1
    fi
}

# 检查环境
check_environment() {
    log_info "检查部署环境..."
    
    check_command "git"
    check_command "docker"
    check_command "docker-compose"
    
    # 检查Docker服务状态
    if ! docker info &> /dev/null; then
        log_error "Docker 服务未运行，请启动 Docker"
        exit 1
    fi
    
    log_success "环境检查通过"
}

# 备份当前配置
backup_current() {
    log_info "备份当前配置..."
    
    BACKUP_DIR="backups/$(date +%Y%m%d-%H%M%S)"
    mkdir -p "$BACKUP_DIR"
    
    # 备份配置文件
    if [ -f "docker-compose-custom.yml" ]; then
        cp docker-compose-custom.yml "$BACKUP_DIR/"
    fi
    
    if [ -f ".env" ]; then
        cp .env "$BACKUP_DIR/"
    fi
    
    # 备份数据库（如果本地）
    if docker ps | grep -q "mysql\|postgres"; then
        log_info "检测到数据库容器，建议手动备份数据库"
    fi
    
    log_success "备份完成：$BACKUP_DIR"
}

# 拉取最新代码
pull_latest_code() {
    log_info "拉取最新代码..."
    
    # 检查是否有未提交的更改
    if ! git diff --quiet || ! git diff --cached --quiet; then
        log_warning "检测到未提交的更改"
        read -p "是否要stash这些更改? (y/n): " -n 1 -r
        echo
        if [[ $REPLY =~ ^[Yy]$ ]]; then
            git stash
            log_info "已stash本地更改"
        fi
    fi
    
    git pull origin main
    log_success "代码更新完成"
}

# 构建和部署
build_and_deploy() {
    log_info "开始构建和部署..."
    
    # 选择配置文件
    COMPOSE_FILE=""
    if [ -f "docker-compose-custom.yml" ]; then
        COMPOSE_FILE="docker-compose-custom.yml"
    elif [ -f "docker-compose-tq.yml" ]; then
        COMPOSE_FILE="docker-compose-tq.yml"
    else
        COMPOSE_FILE="docker-compose.yml"
    fi
    
    log_info "使用配置文件: $COMPOSE_FILE"
    
    # 停止现有服务
    log_info "停止现有服务..."
    docker-compose -f "$COMPOSE_FILE" down
    
    # 构建新镜像
    log_info "构建新镜像..."
    docker-compose -f "$COMPOSE_FILE" build --no-cache
    
    # 启动服务
    log_info "启动服务..."
    docker-compose -f "$COMPOSE_FILE" up -d
    
    log_success "部署完成"
}

# 健康检查
health_check() {
    log_info "执行健康检查..."
    
    # 等待服务启动
    sleep 10
    
    # 检查容器状态
    if docker-compose ps | grep -q "Exit\|unhealthy"; then
        log_error "检测到容器异常"
        docker-compose logs --tail=50
        exit 1
    fi
    
    # 检查HTTP响应
    local max_attempts=30
    local attempt=1
    
    while [ $attempt -le $max_attempts ]; do
        if curl -s -o /dev/null -w "%{http_code}" http://localhost:3000 | grep -q "200\|302"; then
            log_success "服务健康检查通过"
            return 0
        fi
        
        log_info "等待服务启动... ($attempt/$max_attempts)"
        sleep 5
        attempt=$((attempt + 1))
    done
    
    log_error "健康检查失败"
    docker-compose logs --tail=50
    exit 1
}

# 显示部署信息
show_deploy_info() {
    echo
    log_success "🎉 部署成功完成！"
    echo
    echo "=================== 部署信息 ==================="
    echo "部署时间: $(date)"
    echo "Git 提交: $(git rev-parse --short HEAD)"
    echo "服务地址: http://localhost:3000"
    echo "=============================================="
    echo
    echo "🔧 常用命令："
    echo "  查看日志: docker-compose logs -f"
    echo "  重启服务: docker-compose restart"  
    echo "  停止服务: docker-compose down"
    echo "  查看状态: docker-compose ps"
    echo
    echo "📖 更多信息请查看: temp/DEPLOY_GUIDE.md"
}

# 主函数
main() {
    echo "==============================================="
    echo "🚀 New-API 自动部署脚本"
    echo "==============================================="
    
    # 检查是否在正确目录
    if [ ! -f "main.go" ] || [ ! -d "web" ]; then
        log_error "请在 New-API 项目根目录运行此脚本"
        exit 1
    fi
    
    # 确认部署
    read -p "确认要部署到生产环境吗? (y/n): " -n 1 -r
    echo
    if [[ ! $REPLY =~ ^[Yy]$ ]]; then
        log_info "部署已取消"
        exit 0
    fi
    
    # 执行部署步骤
    check_environment
    backup_current
    pull_latest_code
    build_and_deploy
    health_check
    show_deploy_info
}

# 错误处理
trap 'log_error "部署过程中发生错误，请检查上面的日志信息"' ERR

# 执行主函数
main "$@"