90 lines
3.1 KiB
PowerShell
90 lines
3.1 KiB
PowerShell
# S3素材无感迁移执行脚本
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# 用途：执行S3素材迁移，将老素材的S3文件迁移到新位置
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param(
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[switch]$DryRun, # 干运行模式（只检查，不实际迁移）
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[switch]$Help # 显示帮助
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)
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if ($Help) {
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Write-Host @"
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S3素材无感迁移脚本
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用法:
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.\scripts\run-migration.ps1 # 执行迁移
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.\scripts\run-migration.ps1 -DryRun # 干运行模式（只检查）
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说明:
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- 迁移所有老素材的S3文件到新位置（统一使用路径前缀）
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- 更新数据库中的URL
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- 支持断点续传和错误重试
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- 迁移日志保存在 logs/migration/ 目录
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注意事项:
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- 迁移前建议备份数据库
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- 迁移过程中系统可正常使用（只读模式）
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- 迁移后验证所有功能正常
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"@
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exit 0
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}
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Write-Host "🚀 S3素材无感迁移脚本" -ForegroundColor Cyan
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Write-Host ""
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# 检查环境变量
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if (-not $env:S3_BUCKET -or -not $env:S3_PUBLIC_DOMAIN) {
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Write-Host "❌ 错误：缺少必要的环境变量" -ForegroundColor Red
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Write-Host " 请确保 .env.local 文件包含以下变量:" -ForegroundColor Yellow
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Write-Host " - S3_BUCKET" -ForegroundColor Yellow
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Write-Host " - S3_PUBLIC_DOMAIN" -ForegroundColor Yellow
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Write-Host " - S3_FILE_PATH" -ForegroundColor Yellow
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exit 1
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}
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# 检查数据库连接
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Write-Host "🔍 检查数据库连接..." -ForegroundColor Cyan
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$dbCheck = node -e "const { PrismaClient } = require('@prisma/client'); const prisma = new PrismaClient(); prisma.\$connect().then(() => { console.log('OK'); process.exit(0); }).catch(e => { console.error('FAILED:', e.message); process.exit(1); });"
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if ($LASTEXITCODE -ne 0) {
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Write-Host "❌ 数据库连接失败" -ForegroundColor Red
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exit 1
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}
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Write-Host "✅ 数据库连接正常" -ForegroundColor Green
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Write-Host ""
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if ($DryRun) {
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Write-Host "🔍 干运行模式：只检查需要迁移的素材，不实际迁移" -ForegroundColor Yellow
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Write-Host ""
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node -e "require('tsx/cjs/register'); require('./scripts/migrate-s3-materials.ts')" --dry-run
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} else {
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Write-Host "⚠️ 即将开始迁移，请确认:" -ForegroundColor Yellow
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Write-Host " 1. 已备份数据库" -ForegroundColor Yellow
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Write-Host " 2. 系统处于低峰期" -ForegroundColor Yellow
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Write-Host " 3. 已准备好回滚方案" -ForegroundColor Yellow
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Write-Host ""
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$confirm = Read-Host "是否继续？(yes/no)"
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if ($confirm -ne "yes") {
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Write-Host "❌ 已取消迁移" -ForegroundColor Red
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exit 0
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}
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Write-Host ""
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Write-Host "🚀 开始迁移..." -ForegroundColor Cyan
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Write-Host ""
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# 执行迁移
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npx tsx scripts/migrate-s3-materials.ts
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if ($LASTEXITCODE -eq 0) {
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Write-Host ""
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Write-Host "✅ 迁移完成！" -ForegroundColor Green
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Write-Host " 请检查迁移日志: logs/migration/" -ForegroundColor Cyan
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Write-Host " 建议验证几个素材是否正常显示" -ForegroundColor Yellow
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} else {
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Write-Host ""
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Write-Host "❌ 迁移失败，请检查错误信息" -ForegroundColor Red
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exit 1
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}
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}
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