ColaFlow/scripts/dev-start.ps1

#!/usr/bin/env pwsh

<#
.SYNOPSIS
    ColaFlow 开发环境启动脚本

.DESCRIPTION
    一键启动 ColaFlow 开发环境的所有服务（PostgreSQL, Redis, Backend, Frontend）

.PARAMETER Clean
    清理现有容器和数据，重新构建启动

.PARAMETER Logs
    显示所有服务的日志

.PARAMETER Stop
    停止所有服务

.EXAMPLE
    .\dev-start.ps1
    启动所有服务

.EXAMPLE
    .\dev-start.ps1 -Clean
    清理并重新启动

.EXAMPLE
    .\dev-start.ps1 -Logs
    查看服务日志
#>

param(
    [switch]$Clean,
    [switch]$Logs,
    [switch]$Stop
)

# 颜色输出函数
function Write-ColorOutput($ForegroundColor) {
    $fc = $host.UI.RawUI.ForegroundColor
    $host.UI.RawUI.ForegroundColor = $ForegroundColor
    if ($args) {
        Write-Output $args
    }
    $host.UI.RawUI.ForegroundColor = $fc
}

function Write-Success { Write-ColorOutput Green $args }
function Write-Info { Write-ColorOutput Cyan $args }
function Write-Warning { Write-ColorOutput Yellow $args }
function Write-Error { Write-ColorOutput Red $args }

# 横幅
Write-Info @"

╔═══════════════════════════════════════════╗
║   ColaFlow Development Environment        ║
║   Docker-based Development Stack          ║
╚═══════════════════════════════════════════╝

"@

# 检查 Docker
Write-Info "🔍 Checking Docker..."
if (-not (Get-Command docker -ErrorAction SilentlyContinue)) {
    Write-Error "❌ Docker not found! Please install Docker Desktop."
    exit 1
}

if (-not (docker info 2>$null)) {
    Write-Error "❌ Docker is not running! Please start Docker Desktop."
    exit 1
}

Write-Success "✅ Docker is ready"

# 处理参数
if ($Stop) {
    Write-Info "🛑 Stopping all services..."
    docker-compose down
    Write-Success "✅ All services stopped"
    exit 0
}

if ($Logs) {
    Write-Info "📋 Showing logs (Ctrl+C to exit)..."
    docker-compose logs -f
    exit 0
}

if ($Clean) {
    Write-Warning "🧹 Cleaning up containers and volumes..."
    docker-compose down -v
    Write-Info "🔨 Rebuilding images..."
    docker-compose build --no-cache
}

# 检查 .env 文件
if (-not (Test-Path ".env")) {
    if (Test-Path ".env.example") {
        Write-Info "📄 Creating .env from .env.example..."
        Copy-Item ".env.example" ".env"
        Write-Success "✅ .env file created"
    } else {
        Write-Warning "⚠️  No .env or .env.example found, using docker-compose defaults"
    }
}

# 启动服务
Write-Info "🚀 Starting services..."
docker-compose up -d

# 等待健康检查
Write-Info "⏳ Waiting for services to be healthy..."

$maxWait = 60
$waited = 0
$interval = 2

while ($waited -lt $maxWait) {
    $status = docker-compose ps --format json 2>$null

    if ($status) {
        try {
            $services = $status | ConvertFrom-Json
            $allHealthy = $true

            foreach ($service in $services) {
                if ($service.Health -eq "unhealthy") {
                    $allHealthy = $false
                    break
                }
            }

            if ($allHealthy) {
                break
            }
        } catch {
            # Continue waiting if JSON parsing fails
        }
    }

    Start-Sleep -Seconds $interval
    $waited += $interval
    Write-Host "." -NoNewline
}

Write-Host ""

# 检查服务状态
Write-Info "`n📊 Service Status:"
docker-compose ps

Write-Success "`n🎉 ColaFlow development environment is ready!"

Write-Info @"

📍 Access Points:
   Frontend:  http://localhost:3000
   Backend:   http://localhost:5000
   Swagger:   http://localhost:5000/scalar/v1
   Database:  localhost:5432 (colaflow/colaflow_dev_password)
   Redis:     localhost:6379

👤 Demo Accounts (see scripts/DEMO-ACCOUNTS.md):
   Owner:     owner@demo.com / Demo@123456
   Developer: developer@demo.com / Demo@123456

📝 Useful Commands:
   .\scripts\dev-start.ps1 -Stop    # Stop all services
   .\scripts\dev-start.ps1 -Logs    # View logs
   .\scripts\dev-start.ps1 -Clean   # Clean rebuild
   docker-compose ps                # Check status

"@