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在我的 docker-compose.yml 中,我使用的是 registry:2 映像(版本),因为我需要设置自己的配置(用于使用 S3 存储),我试图用我的配置目录代替默认目录

/usr/share/docker-registry/config/config.yml # 我自己在本地主机中的注册表配置 /go/src/github.com/docker/distribution/cmd/registry/config.yml # 默认在容器中

在我的 docker-compose.yml 中,我写了

backend: 
  image: registry:2
  ports:
    - 127.0.0.1:5000:5000 
  links: 
    - cache 
  volumes:
    - /usr/share/docker-registry/config:/go/src/github.com/docker/distribution/cmd/registry
 ..

但是当我编写它时,我的配置设置从未被考虑在内......它总是使用容器 cmd/registry/config.yml 中的默认设置

有什么问题?

如果我检查正在运行的 registry:v2 container ,我可以看到

感谢您的任何启发...

如果我检查正在运行的 registry:v2 容器,配置很奇怪(有 S3 信息,但没有卷,并且 CMD 正在执行标准 config.yml 文件...)

         "Config": {
                "Hostname": "5337012111a5",
                "Domainname": "",
                "User": "",
                "AttachStdin": false,
                "AttachStdout": false,
                "AttachStderr": false,
                "PortSpecs": null,
                "ExposedPorts": {
                    "5000/tcp": {}
                },
                "Tty": false,
                "OpenStdin": false,
                "StdinOnce": false,
                "Env": [
                    "SETTINGS_FLAVOR=local",
                    "REGISTRY_STORAGE_S3_SECURE=True",
                    "REGISTRY_STORAGE_S3_ENCRYPT=True",
                    "REGISTRY_STORAGE_S3_ROOTDIRECTORY=/s3/object/name/prefix",
                    "CACHE_REDIS_PORT=6379",
                    "REGISTRY_STORAGE_S3_V4AUTH=True",
                    "REGISTRY_STORAGE_S3_CHUNKSIZE=5242880",
                    "REGISTRY_STORAGE_S3_SECRETKEY=yyyyyyyyyyyyyyyyyyyyyyyy”,
                    "CACHE_LRU_REDIS_PORT=6379",
                    "SEARCH_BACKEND=sqlalchemy",
                    "CACHE_REDIS_HOST=cache",
                    "REGISTRY_STORAGE_S3_ACCESSKEY=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx”,
                    "CACHE_LRU_REDIS_HOST=cache",
                    "REGISTRY_STORAGE_S3_REGION=eu-central-1",
                    "REGISTRY_STORAGE_S3_BUCKET=harbor.dufour16.net",
                    "PATH=/go/bin:/usr/src/go/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
                    "GOLANG_VERSION=1.4.2",
                    "GOPATH=/go/src/github.com/docker/distribution/Godeps/_workspace:/go",
                    "DISTRIBUTION_DIR=/go/src/github.com/docker/distribution"
                ],
                "Cmd": [
                    "cmd/registry/config.yml"
                ],
                "Image": "registry:2",
                "Volumes": null,
                "VolumeDriver": "",
                "WorkingDir": "/go/src/github.com/docker/distribution",
                "Entrypoint": [
                    "registry"
                ],
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1 回答 1

0

我需要用环境变量覆盖设置..不使用外部卷..

于 2015-07-24T07:43:07.120 回答