Files
podman/docs/source/markdown/options/group-add.md
Jan Kaluza 7612af4c0e Rewrite the Quadlet documentation
This commit does the following:

- Splits the podman-systemd.unit.5.md into multiple files - one for each quadlet file type.
- Adds the podman-quadlet-basic-usage.7.md for quadlet examples.
- Majority of the text in the new files is copied from the podman-systemd.unit.5.md
- Adds support for very simple condditional in the markdown_preprocess.
- Uses new logic in markdown_preprocess in options/*.md to use a single .md file for both
  podman subcommands man-pages and quadlet man-pages. This deduplicates the Quadlet man-pages a lot.
- Adds new `@@option quadlet:source.md`` preprocess command to import such .md files from options directory.

Signed-off-by: Jan Kaluza <jkaluza@redhat.com>
2026-05-04 10:53:36 +02:00

968 B

####> This option file is used in: ####> podman build, podman-build.unit.5.md.in, podman-container.unit.5.md.in, create, farm build, run ####> If file is edited, make sure the changes ####> are applicable to all of those. << if is_quadlet >>

GroupAdd=group | keep-groups

<< else >>

--group-add=group | keep-groups

<< endif >>

Assign additional groups to the primary user running within the container process.

  • keep-groups is a special flag that tells Podman to keep the supplementary group access.

Allows container to use the user's supplementary group access. If file systems or devices are only accessible by the rootless user's group, this flag tells the OCI runtime to pass the group access into the container. Currently only available with the crun OCI runtime. Note: keep-groups is exclusive, other groups cannot be specified with this flag. (Not available for remote commands, including Mac and Windows (excluding WSL2) machines)