tyapi-server/scripts/deploy.ps1

# TYAPI 生产环境部署脚本 (PowerShell版本)
# 使用方法: .\scripts\deploy.ps1 [版本号]

param(
    [string]$Version = "latest"
)

# 配置
$REGISTRY_URL = "docker-registry.tianyuanapi.com"
$IMAGE_NAME = "tyapi-server"
$APP_VERSION = $Version
$BUILD_TIME = (Get-Date -Format "yyyy-MM-ddTHH:mm:ssZ")

try {
    $GIT_COMMIT = git rev-parse --short HEAD 2>$null
    if (-not $GIT_COMMIT) { $GIT_COMMIT = "dev" }
}
catch {
    $GIT_COMMIT = "dev"
}

# 颜色输出函数
function Write-Info($message) {
    Write-Host "[INFO] $message" -ForegroundColor Blue
}

function Write-Success($message) {
    Write-Host "[SUCCESS] $message" -ForegroundColor Green
}

function Write-Warning($message) {
    Write-Host "[WARNING] $message" -ForegroundColor Yellow
}

function Write-Error($message) {
    Write-Host "[ERROR] $message" -ForegroundColor Red
}

# 检查必要工具
function Test-Requirements {
    Write-Info "检查部署环境..."
    
    if (-not (Get-Command docker -ErrorAction SilentlyContinue)) {
        Write-Error "Docker 未安装或不在 PATH 中"
        exit 1
    }
    
    if (-not (Get-Command docker-compose -ErrorAction SilentlyContinue)) {
        Write-Error "docker-compose 未安装或不在 PATH 中"
        exit 1
    }
    
    if (-not (Get-Command git -ErrorAction SilentlyContinue)) {
        Write-Warning "Git 未安装，将使用默认提交哈希"
    }
    
    Write-Success "环境检查通过"
}

# 构建 Docker 镜像
function Build-Image {
    Write-Info "开始构建 Docker 镜像..."
    
    docker build `
        --build-arg VERSION="$APP_VERSION" `
        --build-arg COMMIT="$GIT_COMMIT" `
        --build-arg BUILD_TIME="$BUILD_TIME" `
        -t "$REGISTRY_URL/$IMAGE_NAME`:$APP_VERSION" `
        -t "$REGISTRY_URL/$IMAGE_NAME`:latest" `
        .
    
    if ($LASTEXITCODE -ne 0) {
        Write-Error "Docker 镜像构建失败"
        exit 1
    }
    
    Write-Success "Docker 镜像构建完成"
}

# 推送镜像到私有仓库
function Push-Image {
    Write-Info "推送镜像到私有仓库..."
    
    # 推送版本标签
    docker push "$REGISTRY_URL/$IMAGE_NAME`:$APP_VERSION"
    if ($LASTEXITCODE -eq 0) {
        Write-Success "已推送版本标签: $APP_VERSION"
    }
    else {
        Write-Error "推送版本标签失败"
        exit 1
    }
    
    # 推送latest标签
    docker push "$REGISTRY_URL/$IMAGE_NAME`:latest"
    if ($LASTEXITCODE -eq 0) {
        Write-Success "已推送latest标签"
    }
    else {
        Write-Error "推送latest标签失败"
        exit 1
    }
}

# 准备生产环境配置
function Test-Config {
    Write-Info "准备生产环境配置..."
    
    # 检查.env文件是否存在
    if (-not (Test-Path ".env")) {
        if (Test-Path ".env.production") {
            Write-Warning ".env文件不存在，正在复制模板..."
            Copy-Item ".env.production" ".env"
            Write-Warning "请编辑 .env 文件并设置正确的配置值"
            exit 1
        }
        else {
            Write-Error "配置文件 .env 和 .env.production 都不存在"
            exit 1
        }
    }
    
    # 验证关键配置
    $envContent = Get-Content ".env" -Raw
    if (-not ($envContent -match "^DB_PASSWORD=" -and -not ($envContent -match "your_secure_database_password_here"))) {
        Write-Error "请在 .env 文件中设置安全的数据库密码"
        exit 1
    }
    
    if (-not ($envContent -match "^JWT_SECRET=" -and -not ($envContent -match "your_super_secure_jwt_secret"))) {
        Write-Error "请在 .env 文件中设置安全的JWT密钥"
        exit 1
    }
    
    Write-Success "配置检查通过"
}

# 部署到生产环境
function Start-Deploy {
    Write-Info "开始部署到生产环境..."
    
    # 设置版本环境变量
    $env:APP_VERSION = $APP_VERSION
    
    # 停止现有服务
    Write-Info "停止现有服务..."
    docker-compose -f docker-compose.prod.yml down --remove-orphans
    
    # 清理未使用的镜像
    Write-Info "清理未使用的Docker资源..."
    docker image prune -f
    
    # 拉取最新镜像
    Write-Info "拉取最新镜像..."
    docker-compose -f docker-compose.prod.yml pull
    
    # 启动服务
    Write-Info "启动生产环境服务..."
    docker-compose -f docker-compose.prod.yml up -d
    
    if ($LASTEXITCODE -ne 0) {
        Write-Error "服务启动失败"
        exit 1
    }
    
    # 等待服务启动
    Write-Info "等待服务启动..."
    Start-Sleep -Seconds 30
    
    # 检查服务状态
    Write-Info "检查服务状态..."
    docker-compose -f docker-compose.prod.yml ps
    
    # 健康检查
    Write-Info "执行健康检查..."
    $maxAttempts = 10
    $attempt = 0
    
    while ($attempt -lt $maxAttempts) {
        try {
            $response = Invoke-WebRequest -Uri "http://localhost:8080/health" -TimeoutSec 5 -ErrorAction Stop
            if ($response.StatusCode -eq 200) {
                Write-Success "应用健康检查通过"
                break
            }
        }
        catch {
            $attempt++
            Write-Info "健康检查失败，重试 $attempt/$maxAttempts..."
            Start-Sleep -Seconds 10
        }
    }
    
    if ($attempt -eq $maxAttempts) {
        Write-Error "应用健康检查失败，请检查日志"
        docker-compose -f docker-compose.prod.yml logs tyapi-app
        exit 1
    }
    
    Write-Success "部署完成！"
}

# 显示部署信息
function Show-Info {
    Write-Info "部署信息:"
    Write-Host "  版本: $APP_VERSION"
    Write-Host "  提交: $GIT_COMMIT"
    Write-Host "  构建时间: $BUILD_TIME"
    Write-Host "  镜像: $REGISTRY_URL/$IMAGE_NAME`:$APP_VERSION"
    Write-Host ""
    Write-Host "🌐 服务访问地址:"
    Write-Host "  📱 API服务: http://localhost:8080"
    Write-Host "  📚 API文档: http://localhost:8080/swagger/index.html"
    Write-Host "  💚 健康检查: http://localhost:8080/health"
    Write-Host ""
    Write-Host "📊 监控和追踪:"
    Write-Host "  📈 Grafana仪表盘: http://localhost:3000"
    Write-Host "  🔍 Prometheus监控: http://localhost:9090"
    Write-Host "  🔗 Jaeger链路追踪: http://localhost:16686"
    Write-Host ""
    Write-Host "🛠 管理工具:"
    Write-Host "  🗄️ pgAdmin数据库: http://localhost:5050"
    Write-Host "  📦 MinIO对象存储: http://localhost:9000"
    Write-Host "  🎛️ MinIO控制台: http://localhost:9001"
    Write-Host ""
    Write-Host "🔧 管理命令:"
    Write-Host "  查看日志: docker-compose -f docker-compose.prod.yml logs -f"
    Write-Host "  停止服务: docker-compose -f docker-compose.prod.yml down"
    Write-Host "  查看状态: docker-compose -f docker-compose.prod.yml ps"
    Write-Host "  重启应用: docker-compose -f docker-compose.prod.yml restart tyapi-app"
}

# 主函数
function Main {
    Write-Info "开始 TYAPI 生产环境部署..."
    Write-Info "版本: $APP_VERSION"
    
    Test-Requirements
    Test-Config
    Build-Image
    Push-Image
    Start-Deploy
    Show-Info
    
    Write-Success "🎉 部署成功！"
}

# 运行主函数
try {
    Main
}
catch {
    Write-Error "部署过程中发生错误: $($_.Exception.Message)"
    exit 1
}