opensource/podman
1
0
Fork 0
mirror of https://github.com/containers/podman.git synced 2025-08-06 19:44:14 +08:00
Code Issues Packages Projects Releases Wiki Activity

[CI:DOCS] Add note to mappings for user/group userns in build

Browse Source 
Add a note to the `--userns-uid-map` and `--userns-gid-map` options in
the `podman build` man page.

Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1930509

Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>
This commit is contained in:
TomSweeneyRedHat
2021-03-20 16:57:52 -04:00
parent 9ec936a856
commit fb628e32f4
1 changed files with 8 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
docs/source/markdown/podman-build.1.md
View File

@ -650,6 +650,10 @@ If --userns-gid-map-group is specified, but --userns-uid-map-user is not
specified, `podman` will assume that the specified group name is also a
suitable user name to use as the default setting for this option.
**NOTE:** When this option is specified by a rootless user, the specified
mappings are relative to the rootless usernamespace in the container, rather
than being relative to the host as it would be when run rootful.
#### **--userns-gid-map-group**=*group*
Specifies that a GID mapping which should be used to set ownership, at the
@ -661,6 +665,10 @@ If --userns-uid-map-user is specified, but --userns-gid-map-group is not
specified, `podman` will assume that the specified user name is also a
suitable group name to use as the default setting for this option.
**NOTE:** When this option is specified by a rootless user, the specified
mappings are relative to the rootless usernamespace in the container, rather
than being relative to the host as it would be when run rootful.
#### **--uts**=*how*
Sets the configuration for UTS namespaces when the handling `RUN` instructions.