# 推送基础镜像到 Docker Registry
# 用于将基础镜像（如 node:18-alpine）推送到私有 Registry，避免网络问题

param(
    [string]$Server = "45.249.208.118",
    [string]$RegistryUrl = "${Server}:5000"
)

$ErrorActionPreference = "Stop"

Write-Host "========================================" -ForegroundColor Cyan
Write-Host "  推送基础镜像到 Docker Registry" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan
Write-Host ""

# 基础镜像列表
$baseImages = @(
    "node:18-alpine"
)

$pushedCount = 0

foreach ($baseImage in $baseImages) {
    Write-Host "处理基础镜像: $baseImage" -ForegroundColor Yellow
    
    # 检查本地是否存在
    $localCheck = docker images --format "{{.Repository}}:{{.Tag}}" | Select-String -Pattern "^${baseImage}$"
    if (-not $localCheck) {
        Write-Host "  本地不存在，尝试拉取..." -ForegroundColor Gray
        docker pull $baseImage
        if ($LASTEXITCODE -ne 0) {
            Write-Host "  ✗ 拉取失败，跳过" -ForegroundColor Red
            continue
        }
    }
    
    # 生成Registry镜像名称
    $imageName = $baseImage -replace ":", "-"
    $registryImage = "${RegistryUrl}/youyidian/base-${imageName}:latest"
    
    # 标记镜像
    Write-Host "  标记镜像: $registryImage" -ForegroundColor Gray
    docker tag $baseImage $registryImage
    if ($LASTEXITCODE -ne 0) {
        Write-Host "  ✗ 标记失败" -ForegroundColor Red
        continue
    }
    
    # 推送镜像
    Write-Host "  推送镜像到Registry..." -ForegroundColor Gray
    docker push $registryImage
    if ($LASTEXITCODE -eq 0) {
        Write-Host "  ✓ 推送成功: $registryImage" -ForegroundColor Green
        $pushedCount++
    } else {
        Write-Host "  ✗ 推送失败" -ForegroundColor Red
    }
    
    Write-Host ""
}

Write-Host "========================================" -ForegroundColor Cyan
if ($pushedCount -gt 0) {
    Write-Host "完成！已推送 $pushedCount 个基础镜像" -ForegroundColor Green
    Write-Host ""
    Write-Host "现在可以在构建时从Registry拉取基础镜像，避免网络问题" -ForegroundColor Cyan
} else {
    Write-Host "未成功推送任何镜像" -ForegroundColor Yellow
}