Docker 无法将镜像推送到私有镜像仓库

Question

我在 jenkins 上创建了一个 Freestyle 项目，以使用 Docker 构建和发布来部署 spring 启动应用程序。 此外，我使用https://www.codeproject.com/Articles/1263817/How-to-Setup-Our-Own-Private-Docker-Registry和https://www.codeproject.com在同一台机器上创建了一个安全的私有注册表/Articles/1263831/How-to-secure-your-private-Docker-Registry 。

我从 Jenkins 收到以下错误：

received unexpected HTTP status: 500 Internal Server Error
Build step 'Docker Build and Publish' marked build as failure
Finished: FAILURE

注册表日志如下：

{"log":"time=\"2022-02-08T13:24:35.3479554Z\" level=error msg=\"response completed with error\" err.code=unknown err.message=\"unknown error\" go.version=go1.16.13 http.request.contenttype=\"application/vnd.docker.distribution.manifest.v2+json\" http.request.host=hub.docker http.request.id=798ba3fb-0471-4e76-b8c6-fa04b7cd5d6a http.request.method=PUT http.request.remoteaddr=\"xxx.xxx.xxx.xxx\" http.request.uri=\"/v2/docker-jenkins-integration-sample/manifests/latest\" http.request.useragent=\"docker/19.03.5 go/go1.12.12 git-commit/2ee0c57608 os/windows arch/amd64 UpstreamClient(Docker-Client/19.03.5 \\(windows\\))\" http.response.contenttype=\"application/json; charset=utf-8\" http.response.duration=\"999.5µs\" http.response.status=500 http.response.written=523 vars.name=docker-jenkins-integration-sample vars.reference=latest \n","stream":"stderr","time":"2022-02-08T13:24:35.8661829Z"}
{"log":"time=\"2022-02-08T13:24:35.3480004Z\" level=error msg=\"response completed with error\" err.code=unknown err.message=\"invalid URL on layer\" go.version=go1.16.13 http.request.contenttype=\"application/vnd.docker.distribution.manifest.v2+json\" http.request.host=hub.docker http.request.id=798ba3fb-0471-4e76-b8c6-fa04b7cd5d6a http.request.method=PUT http.request.remoteaddr=\"xxx.xxx.xxx.xxx\" http.request.uri=\"/v2/docker-jenkins-integration-sample/manifests/latest\" http.request.useragent=\"docker/19.03.5 go/go1.12.12 git-commit/2ee0c57608 os/windows arch/amd64 UpstreamClient(Docker-Client/19.03.5 \\(windows\\))\" http.response.contenttype=\"application/json; charset=utf-8\" http.response.duration=1.0451ms http.response.status=500 http.response.written=523 vars.name=docker-jenkins-integration-sample vars.reference=latest \n","stream":"stderr","time":"2022-02-08T13:24:35.8661829Z"}
{"log":"time=\"2022-02-08T13:24:35.3480222Z\" level=error msg=\"response completed with error\" err.code=\"manifest blob unknown\" err.detail=sha256:4612f6d0b889cad0ed0292fae3a0b0c8a9e49aff6dea8eb049b2386d9b07986f err.message=\"blob unknown to registry\" go.version=go1.16.13 http.request.contenttype=\"application/vnd.docker.distribution.manifest.v2+json\" http.request.host=hub.docker http.request.id=798ba3fb-0471-4e76-b8c6-fa04b7cd5d6a http.request.method=PUT http.request.remoteaddr=\"192.168.183.103:51762\" http.request.uri=\"/v2/docker-jenkins-integration-sample/manifests/latest\" http.request.useragent=\"docker/19.03.5 go/go1.12.12 git-commit/2ee0c57608 os/windows arch/amd64 UpstreamClient(Docker-Client/19.03.5 \\(windows\\))\" http.response.contenttype=\"application/json; charset=utf-8\" http.response.duration=1.0671ms http.response.status=500 http.response.written=523 vars.name=docker-jenkins-integration-sample vars.reference=latest \n","stream":"stderr","time":"2022-02-08T13:24:35.8661829Z"}
{"log":"time=\"2022-02-08T13:24:35.3481934Z\" level=error msg=\"response completed with error\" err.code=unknown err.message=\"unknown error\" go.version=go1.16.13 http.request.contenttype=\"application/vnd.docker.distribution.manifest.v2+json\" http.request.host=hub.docker http.request.id=798ba3fb-0471-4e76-b8c6-fa04b7cd5d6a http.request.method=PUT http.request.remoteaddr=\"xxx.xxx.xxx.xxx\ http.request.uri=\"/v2/docker-jenkins-integration-sample/manifests/latest\" http.request.useragent=\"docker/19.03.5 go/go1.12.12 git-commit/2ee0c57608 os/windows arch/amd64 UpstreamClient(Docker-Client/19.03.5 \\(windows\\))\" http.response.contenttype=\"application/json; charset=utf-8\" http.response.duration=1.2378ms http.response.status=500 http.response.written=523 vars.name=docker-jenkins-integration-sample vars.reference=latest \n","stream":"stderr","time":"2022-02-08T13:24:35.8661829Z"}
{"log":"time=\"2022-02-08T13:24:35.3483014Z\" level=error msg=\"response completed with error\" err.code=unknown err.message=\"invalid URL on layer\" go.version=go1.16.13 http.request.contenttype=\"application/vnd.docker.distribution.manifest.v2+json\" http.request.host=hub.docker http.request.id=798ba3fb-0471-4e76-b8c6-fa04b7cd5d6a http.request.method=PUT http.request.remoteaddr=\"xxx.xxx.xxx.xxx\" http.request.uri=\"/v2/docker-jenkins-integration-sample/manifests/latest\" http.request.useragent=\"docker/19.03.5 go/go1.12.12 git-commit/2ee0c57608 os/windows arch/amd64 UpstreamClient(Docker-Client/19.03.5 \\(windows\\))\" http.response.contenttype=\"application/json; charset=utf-8\" http.response.duration=1.2945ms http.response.status=500 http.response.written=523 vars.name=docker-jenkins-integration-sample vars.reference=latest \n","stream":"stderr","time":"2022-02-08T13:24:35.8661829Z"}
{"log":"time=\"2022-02-08T13:24:35.3483546Z\" level=error msg=\"response completed with error\" err.code=\"manifest blob unknown\" err.detail=sha256:567fd00846e9a9f44eea5925b497356dda00fe89b8335d2a3b2a8b9d84b0bb69 err.message=\"blob unknown to registry\" go.version=go1.16.13 http.request.contenttype=\"application/vnd.docker.distribution.manifest.v2+json\" http.request.host=hub.docker http.request.id=798ba3fb-0471-4e76-b8c6-fa04b7cd5d6a http.request.method=PUT http.request.remoteaddr=\"192.168.183.103:51762\" http.request.uri=\"/v2/docker-jenkins-integration-sample/manifests/latest\" http.request.useragent=\"docker/19.03.5 go/go1.12.12 git-commit/2ee0c57608 os/windows arch/amd64 UpstreamClient(Docker-Client/19.03.5 \\(windows\\))\" http.response.contenttype=\"application/json; charset=utf-8\" http.response.duration=1.3989ms http.response.status=500 http.response.written=523 vars.name=docker-jenkins-integration-sample vars.reference=latest \n","stream":"stderr","time":"2022-02-08T13:24:35.8661829Z"}
{"log":"xxx.xxx.xxx.xxx - - [08/Feb/2022:13:24:35 +0000] \"PUT /v2/docker-jenkins-integration-sample/manifests/latest HTTP/1.1\" 500 523 \"\" \"docker/19.03.5 go/go1.12.12 git-commit/2ee0c57608 os/windows arch/amd64 UpstreamClient(Docker-Client/19.03.5 \\\\(windows\\\\))\"\n","stream":"stdout","time":"2022-02-08T13:24:35.8661829Z"}

像"max-concurrent-downloads": 1不起作用。 如何解决这个问题？

编辑

我通过在 Windows Server 2019 中的 powershell 上执行命令创建了私有注册表

 docker run -d -p 443:443 --name hub.local -v C:/localhub/certs:/certs -v C:/localhub/registry:/var/lib/registry -e REGISTRY_HTTP_ADDR=0.0.0.0:443 -e REGISTRY_HTTP_TLS_CERTIFICATE=/certs/localhub.crt -e REGISTRY_HTTP_TLS_KEY=/certs/localhub.key registry

Jenkins设置如下：

Jenkins 设置

Answer 1

鉴于无效的 URL 错误和 500 中的“windows”，我猜测它是 windows 图像的外部层，被验证拒绝。 我曾尝试找出正确的语法以允许在过去使用并最终放弃并使用REGISTRY_VALIDATION_DISABLED=true关闭验证。 例如，这是我用来启动注册表的命令：

docker run -d --restart=unless-stopped --name registry \
  -e "REGISTRY_STORAGE_FILESYSTEM_ROOTDIRECTORY=/var/lib/registry" \
  -e "REGISTRY_STORAGE_DELETE_ENABLED=true" \
  -e "REGISTRY_VALIDATION_DISABLED=true" \
  -v "registry-data:/var/lib/registry" \
  -p "127.0.0.1:5000:5000" \
  registry:2