[英]docker toolbox mount file on windows
I am a beginner with docker and I am using a windows machine.我是 docker 的初学者,我正在使用 Windows 机器。 But I have a problem mounting files using volumes.
但是我在使用卷挂载文件时遇到问题。 The documentation says the following thing about mount files on OSX and windows :
该文档说明了有关在 OSX 和 Windows 上挂载文件的以下内容:
Official docker docs :官方码头文档:
Note: If you are using Docker Machine on Mac or Windows, your Docker daemon only has limited access to your OS X/Windows filesystem.注意:如果您在 Mac 或 Windows 上使用 Docker Machine,您的 Docker 守护程序只能有限地访问您的 OS X/Windows 文件系统。 Docker Machine tries to auto-share your /Users (OS X) or C:\\Users (Windows) directory - and so you can mount files or directories using docker run -v /Users/:/ ... (OS X) or docker run -v /c/Users/:/
Docker Machine 尝试自动共享您的 /Users (OS X) 或 C:\\Users (Windows) 目录 - 因此您可以使用 docker run -v /Users/:/ ... (OS X) 或docker run -v /c/Users/:/
>> go to docker volumes docks >> 前往 docker 卷码头
I have a small nginx Dockerfile我有一个小的 nginx Dockerfile
Dockerfile文件
FROM centos:6.6 MAINTAINER afym ENV WEBPORT 80 RUN yum -y update; yum clean all RUN yum -y install epel-release; yum clean all RUN yum -y install nginx; yum clean all RUN echo "daemon off;" >> /etc/nginx/nginx.conf VOLUME /usr/share/nginx/html EXPOSE $WEBPORT CMD [ "/usr/sbin/nginx" ]
Creating a simple container创建一个简单的容器
docker run -d --name simple -p 8082:80 ng1
8875448c01a4787f1ffe4c4c5c492efb039e452eff957391ac52a08915e18d66 8875448c01a4787f1ffe4c4c5c492efb039e452eff957391ac52a08915e18d66
Creating a container with a volume创建带有卷的容器
My windows host directory我的windows主机目录
Creating the docker container with -v option使用 -v 选项创建 docker 容器
docker run -d --name simple2 -v /c/Users/src:/usr/share/nginx/html -p 8082:80 ng1
invalid value "C:\\Users\\src;C:\\Program Files\\Git\\usr\\share\\nginx\\html" for flag -v: bad mount mode specified : \Program Files\Git\usr\share\nginx\html See 'C:\Program Files\Docker Toolbox\docker.exe run --help'.
Inspecting the ng1 image检查 ng1 图像
docker inspect ng1
What is wrong when I am creating a docker container with a volume?创建带有卷的 docker 容器时有什么问题?
Thanks.谢谢。
Try to run it with additional /
for volume like: 尝试使用额外
/
用于运行它,如:
docker run -d --name simple2 -v /c/Users/src://usr/share/nginx/html -p 8082:80 ng1
Or even for host OS, as 甚至对于主机操作系统,如
docker run -d --name simple2 -v //c/Users/src://usr/share/nginx/html -p 8082:80 ng1
This is something that the MSYS environment does to map POSIX paths to Windows paths before passing them to executables.
这是MSYS环境在将POSIX路径传递给Windows路径之前将其传递给可执行文件的功能。
As the OP said:正如 OP 所说:
Official docker docs :
官方码头文档:
Note: If you are using Docker Machine on Mac or Windows, your Docker daemon only has limited access to your OS X/Windows filesystem.
注意:如果您在 Mac 或 Windows 上使用 Docker Machine,您的 Docker 守护程序只能有限地访问您的 OS X/Windows 文件系统。 Docker Machine tries to auto-share your /Users (OS X) or C:\\Users (Windows) directory - and so you can mount files or directories using
Docker Machine 尝试自动共享您的 /Users (OS X) 或 C:\\Users (Windows) 目录 - 因此您可以使用挂载文件或目录
docker run -v /Users/:/ ... (OS X)docker run -v /Users/:/ ... (OS X)
or或者
docker run -v /c/Users/:/docker run -v /c/Users/:/
But if you want access to other directories, you need to add a new shared folder to the virtual box settings (Settings > Shared Folders > Add share).但是如果你想访问其他目录,你需要在虚拟盒子设置中添加一个新的共享文件夹(设置>共享文件夹>添加共享)。
Add there a new share (only possible when you stop the vm before, docker-machine stop
:在那里添加一个新共享(仅当您之前停止 vm 时才可能,
docker-machine stop
:
path C:\Projects
name c/Projects
autoMount yes
Or edit directly the vbox configuration file或者直接编辑vbox配置文件
C:\\Users\\<username>\\.docker\\machine\\machines\\default\\default\\default.vbox
Add there into <SharedFolders>
the line添加到
<SharedFolders>
行
<SharedFolder name="c/Projects" hostPath="\\?\c:\Projects" writable="true" autoMount="true"/>
Restart the machine:重启机器:
docker-machine stop
docker-machine start
Now, it's possible to mount also directories with the base C:\\Projects
现在,还可以使用基础
C:\\Projects
挂载目录
docker run -v //c/Projects/myApp://myApp <myImage>
For anyone using docker ~> 1.12 and faces this issue. 对于任何使用docker~> 1.12并面临此问题的人。 I spent 30min trying to figure it out until i realized you have to specifically share a drive first via docker settings, see: https://docs.docker.com/docker-for-windows/#/shared-drives
我花了30分钟试图搞清楚,直到我意识到你必须先通过docker设置专门共享一个驱动器,请参阅: https : //docs.docker.com/docker-for-windows/#/shared-drives
如果您只是想访问本地驱动器,MINGW32 Docker Toolbox终端会将每个驱动器的根目录放在/<drive-letter>
,因此驱动器C:\\
将位于/c/
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