docker tips
改进此文档
19 Nov 2019
macOS 共享文件夹
当尝试共享macOS文件夹
docker run -it -v /myinclude:/usr/include centos:latest
会得到错误信息
docker: Error response from daemon: Mounts denied:
The path /myinclude
is not shared from OS X and is not known to Docker.
You can configure shared paths from Docker -> Preferences... -> File Sharing.
See https://docs.docker.com/docker-for-mac/osxfs/#namespaces for more info.
.
如果宿主机是Centos系统则没有此问题
解决方案参见 https://forums.docker.com/t/docker-shared-folders-on-a-mac/26964/6
实际上是macOS的权限问题，在Preferences->File Sharing中可以看到设置了几个文件夹可以共享访问，例如/tmp文件夹权限没有问题
所以改为如下命令即可：
# 将宿主机共享目录设置在/tmp目录下
docker run -it -v /tmp/myinclude:/usr/include centos:latest
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