🐳 Docker 镜像加速节点

$proxy = "https://dk.5667.eu.org"
Write-Host "开始测试节点连通性..." -ForegroundColor Cyan
$targets = @(
    @{ Name="Docker Hub"; Path="/v2/library/alpine/manifests/latest" },
    @{ Name="ghcr.io"; Path="/v2/ghcr.io/linuxserver/alpine/manifests/latest" },
    @{ Name="quay.io"; Path="/v2/quay.io/prometheus/prometheus/manifests/latest" },
    @{ Name="registry.k8s.io"; Path="/v2/registry.k8s.io/pause/manifests/3.9" },
    @{ Name="mcr.microsoft"; Path="/v2/mcr.microsoft.com/mcr/hello-world/manifests/latest" }
)
foreach ($t in $targets) {
    $res = curl.exe -s -o NUL -w "%{http_code}" -H "Accept: application/vnd.docker.distribution.manifest.v2+json" ($proxy + $t.Path)
    if ($res -eq "200") { Write-Host "$($t.Name.PadRight(18)) ➜ [可用] HTTP 200" -ForegroundColor Green }
    elseif ($res -eq "401") { Write-Host "$($t.Name.PadRight(18)) ➜ [认证] HTTP 401" -ForegroundColor Yellow }
    elseif ($res -eq "307") { Write-Host "$($t.Name.PadRight(18)) ➜ [跳转] HTTP 307" -ForegroundColor Green }
    else { Write-Host "$($t.Name.PadRight(18)) ➜ [异常] HTTP $res" -ForegroundColor Red }
}

docker pull dk.5667.eu.org/library/nginx

docker pull dk.5667.eu.org/ghcr.io/home-assistant/home-assistant:stable

docker pull dk.5667.eu.org/quay.io/prometheus/prometheus

{
  "registry-mirrors": ["https://dk.5667.eu.org"]
}