Zei*_*zar 10 gitlab docker dockerfile docker-compose access
我有一个Dockerfile将实现FROM私人注册表的图像.我构建这个文件没有任何问题Docker version 1.12.6, build 78d1802和docker-compose version 1.8.0, build unknown,但在另一台机器,它有Docker version 17.06.1-ce, build 874a737和docker-compose version 1.16.1, build 6d1ac21,docker-compose build返回:
FROM my.private.gitlab.registry:port/image:tag
http://my.private.gitlab.registry:port/v2/docker/image/manifests/tag: denied: access forbidden
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docker pull my.private.gitlab.registry:port/image:tag 返回相同.
请注意,我试图获得my.private.registry:port/image:tag并且http://my.private.registry:port/v2/docker/image/manifests/tag已被捕获.
Tar*_*ani 14
如果这是经过身份验证的注册表,则需要docker login <regitsryurl>在构建此项目的计算机上运行.
这只需要每个主机完成一次.然后,该命令将auth缓存在文件中
$ cat ~/.docker/config.json
{
"auths": {
"https://index.docker.io/v1/": {
"auth": "......="
}
}
}
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登录并没有为我解决这个问题。这可能特定于 Mac,但以防万一:Git 问题
我对这个问题的评论:
也遇到这个问题。
FROM <insert_private_registry>/test-image:latest
两个命令都在没有登录私有注册表的情况下失败(预期)
$ docker-compose up
Building app
Step 1/2 : FROM <insert_private_registry>/test-image:latest
ERROR: Service 'app' failed to build: Get https://<insert_private_registry>/v2/test-image/manifests/latest: denied: access forbidden
$ docker pull <insert_private_registry>/test-image:latest
Error response from daemon: Get https://<insert_private_registry>/test-image/manifests/latest: denied: access forbidden
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登录后,adocker pull ...工作而docker-compose up无法拉取图像:
$ docker-compose up
Building app
Step 1/2 : FROM <insert_private_registry>/test-image:latest
ERROR: Service 'app' failed to build: Get https://<insert_private_registry>/v2/test-image/manifests/latest: denied: access forbidden
$ docker pull <insert_private_registry>/test-image:latest
Error response from daemon: Get https://<insert_private_registry>/test-image/manifests/latest: denied: access forbidden
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我们当前的解决方法是在运行 docker-compose 容器之前显式拉取镜像:
$ docker login <insert_private_registry>
Username: <insert>
Password: <insert>
Login Succeeded
$ docker-compose up
Building app
Step 1/2 : FROM <insert_private_registry>/test-image:latest
ERROR: Service 'app' failed to build: Get https://<insert_private_registry>/v2/test-image/manifests/latest: denied: access forbidden
$ docker pull <insert_private_registry>/test-image:latest
latest: Pulling from <insert_private_image_path>/test-image
...
Status: Downloaded newer image for <insert_private_registry>/test-image:latest
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我注意到您的URL方案使用http协议-需要将Docker配置为允许不安全的注册表。
创建或修改您的daemon.json(在以下位置之一中需要):
Linux: /etc/docker/
视窗: C:\ProgramData\Docker\config\
带有内容:
{
"insecure-registries" : [ "my.private.gitlab.registry:port" ]
}
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然后重新启动Docker(不仅仅是终端会话),然后重试。
登录后:
docker login my.private.gitlab.registry:port
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按照tarun-lalwani的回答,然后应将auth添加到配置中,以备将来使用(如docker pull)。
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