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corrected explanation of default permissions on shared volumes (#3384) 

Signed-off-by: Victoria Bialas <victoria.bialas@docker.com>
This commit is contained in:
Victoria Bialas 2017-05-24 12:20:55 -07:00 committed by GitHub
parent 42163935cf
commit 536680a87c
3 changed files with 15 additions and 13 deletions
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6
docker-for-windows/faqs.md
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@ -129,9 +129,9 @@ No, at this point, Docker for Windows does not enable you to control (`chmod`)
the Unix-style permissions on [shared
volumes](/docker-for-windows/index.md#shared-drives) for deployed containers,
but rather sets permissions to a default value of
[0770](http://permissions-calculator.org/decode/0770/) (`read`, `write`,
`execute` permissions for `user` and `group`, none for other) which is not
configurable.
[0755](http://permissions-calculator.org/decode/0755/)
(`read`, `write`, `execute` permissions for `user`, `read` and `execute`
for `group`) which is not configurable.
For workarounds and to learn more, please see [Permissions errors on data
directories for shared

13
docker-for-windows/index.md
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@ -374,12 +374,13 @@ access the mounted volumes.
> shared drives are needed. (See also
> [Volume mounting requires shared drives for Linux containers](troubleshoot.md#volume-mounting-requires-shared-drives-for-linux-containers).)
>
> * You cannot control (`chmod`) permissions on shared volumes for deployed containers. Docker for Windows sets permissions to a default value of
[0770](http://permissions-calculator.org/decode/0770/) (read, write, execute permissions for
`user` and `group`, none for other). This is not configurable. See the
troubleshooting topic [Permissions errors on data directories for shared
volumes](troubleshoot.md#permissions-errors-on-data-directories-for-shared-volumes)
for workarounds and more detail.
> * You cannot control (`chmod`) permissions on shared volumes for
deployed containers. Docker for Windows sets permissions to a default value of
[0755](http://permissions-calculator.org/decode/0755/) (`read`, `write`,
`execute` permissions for `user`, `read` and `execute` for `group`). This is not
configurable. See the troubleshooting topic [Permissions errors on data
directories for shared
volumes](troubleshoot.md#permissions-errors-on-data-directories-for-shared-volumes) for workarounds and more detail.
>
> * You can share local drives with your _containers_ but not with
> Docker Machine nodes. See

9
docker-for-windows/troubleshoot.md
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@ -48,14 +48,15 @@ can use in email or the forum to reference the upload.
### Permissions errors on data directories for shared volumes
Docker for Windows sets permissions on [shared volumes](/docker-for-windows/index.md#shared-drives) to a default value of
[0770](http://permissions-calculator.org/decode/0770/) (`read`, `write`,
`execute` permissions for `user` and `group`, none for other). If you are
Docker for Windows sets permissions on [shared
volumes](/docker-for-windows/index.md#shared-drives) to a default value of
[0755](http://permissions-calculator.org/decode/0755/) (`read`, `write`,
`execute` permissions for `user`, `read` and `execute` for `group`). If you are
working with applications that require permissions different than this default,
you will likely get errors similar to the following.
```
Data directory (/var/www/html/data) is readable by other users. Please change the permissions to 0770 so that the directory cannot be listed by other users.
Data directory (/var/www/html/data) is readable by other users. Please change the permissions to 0755 so that the directory cannot be listed by other users.
```
The default permissions on shared volumes are not configurable. If you are