podman/docs/source/markdown/options/gidmap.container.md

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

GIDMap=[flags]container_uid:from_uid[:amount]

<< else >>

--gidmap=[flags]container_uid:from_uid[:amount]

<< endif >>

Run the container in a new user namespace using the supplied GID mapping. This option conflicts with the << 'UserNS=' if is_quadlet else '--userns' >> and << 'SubGIDMap=' if is_quadlet else '--subgidname' >> options. This option provides a way to map host GIDs to container GIDs in the same way as --uidmap maps host UIDs to container UIDs. For details see --uidmap.

Note: the << 'GIDMap=' if is_quadlet else '--gidmap' >> option cannot be called in conjunction with the << 'Pod=' if is_quadlet else '--pod' >> option as a gidmap cannot be set on the container level when in a pod.