centersl/docker-docs
1
0
Fork 0
mirror of https://github.com/docker/docs.git synced 2026-04-12 06:19:22 +07:00
Code Issues Packages Projects Releases Wiki Activity

Note the bug in tmpfs permissions

Browse Source 
There is an open bug in tmpfs that results in permissions being reset on container restart. At this point it has tripped up quite a few people. This adds a hint about the issue, and a link to a the workaround we ultimately used (a functionality not mentioned elsewhere in the docs).
This commit is contained in:
thegoodlittlescript
2023-02-02 08:41:28 -07:00
committed by GitHub
parent 785ec8c45f
commit 23ca913a40
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
storage/tmpfs.md
View File

@@ -28,6 +28,7 @@ persist in either the host or the container writable layer.
* Unlike volumes and bind mounts, you can't share `tmpfs` mounts between
containers.
* This functionality is only available if you're running Docker on Linux.
* Setting permissions on tmpfs may still suffer from a bug causing them to [reset after container restart](https://github.com/docker/for-linux/issues/138). In some cases [setting the uid/gid](https://github.com/docker/compose/issues/3425#issuecomment-423091370) can serve as a workaround.
## Choose the --tmpfs or --mount flag