docker - 从私有(private) git 存储库构建 Docker 镜像

Question

我无法从私有(private) bitbucket 存储库构建 docker 镜像。如 docker 文档中所述，我的 bitbucket 存储库在其根目录上有一个“Dockerfile”。

docker --版本

Docker version 1.3.1, build 4e9bbfa

我试过了...

docker build --rm=true --tag="myorg/myimagename" git://bitbucket.org:myacct/myrepo.git

错误:致命:无法连接到 bitbucket.org:bitbucket.org:ai_socktype 不支持 Servname

docker build --rm=true --tag="myorg/myimagename" git://git@bitbucket.org:myacct/myrepo.git

错误:致命:无法连接到 bitbucket.org:bitbucket.org:ai_socktype 不支持 Servname

我正在关注的文档...

我假设将使用我的主机 key 。

When a Git repository is set as URL, then the repository is used as the context. The Git repository is cloned with its submodules (git clone -recursive). A fresh git clone occurs in a temporary directory on your local host, and then this is sent to the Docker daemon as the context. This way, your local user credentials and VPN's etc can be used to access private repositories.

https://docs.docker.com/reference/commandline/cli/#build

我还假设 docker 将从存储库中获取 Dockerfile 和上下文。

This will clone the GitHub repository and use the cloned repository as context. The Dockerfile at the root of the repository is used as Dockerfile. Note that you can specify an arbitrary Git repository by using the git:// schema.

https://docs.docker.com/reference/commandline/cli/#examples_1

我已经...

在 bitbucket 和我的主机之间正确设置我的 ssh key

在主机上通过 ssh 成功克隆了私有(private) bitbucket 存储库

Answer 1

将 git://替换为 ssh://即可解决问题。