containers
/
podman
mirror of https://github.com/containers/podman.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #17424 from salevdns/patch-2 

[CI:DOCS] Clarify nomap constrains
This commit is contained in:
OpenShift Merge Robot 2023-02-13 13:11:59 -05:00 committed by GitHub
parent 2df33a5036 fb54be2e17
commit 72addc46c3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
docs/source/markdown/options/userns.container.md
View File

@ -28,7 +28,9 @@ Example: `containers:2147483647:2147483648`.
Podman allocates unique ranges of UIDs and GIDs from the `containers` subordinate user ids. The size of the ranges is based on the number of UIDs required in the image. The number of UIDs and GIDs can be overridden with the `size` option. Podman allocates unique ranges of UIDs and GIDs from the `containers` subordinate user ids. The size of the ranges is based on the number of UIDs required in the image. The number of UIDs and GIDs can be overridden with the `size` option.
The option `--userns=keep-id` uses all the subuids and subgids of the user. Using `--userns=auto` when starting new containers will not work as long as any containers exist that were started with `--userns=keep-id`. The option `--userns=keep-id` uses all the subuids and subgids of the user.
The option `--userns=nomap` uses all the subuids and subgids of the user except the user's own ID.
Using `--userns=auto` when starting new containers will consequently not work as long as any containers exist that were started with `--userns=keep-id` or `--userns=nomap`.
Valid `auto` options: Valid `auto` options: