镜像信息 
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"Comment": "buildkit.dockerfile.v0",
"Created": "2026-05-13T17:19:33.598838948Z",
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"JENKINS_INCREMENTALS_REPO_MIRROR=https://repo.jenkins-ci.org/incrementals",
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"Metadata": {
"LastTagTime": "2026-05-21T15:29:41.228614876+08:00"
}
}