NAME
groupmems - verwaltet die Mitglieder der Hauptgruppe eines BenutzersÜBERSICHT
groupmems
-a user_name | -d user_name |
[-g group_name] | -l | -p
BESCHREIBUNG
The groupmems command allows a user to administer their own group membership list without the requirement of superuser privileges. The groupmems utility is for systems that configure its users to be in their own name sake primary group (i.e., guest / guest). Only the superuser, as administrator, can use groupmems to alter the memberships of other groups.OPTIONEN
The options which apply to the groupmems command are: -a, --add user_nameAdd a user to the group membership list.
If the /etc/gshadow file exist, and the group has no entry in the /etc/gshadow
file, a new entry will be created.
-d, --delete user_name
Löscht einen Benutzer aus der
Mitgliederliste der Gruppe.
If the /etc/gshadow file exist, the user will be removed from the list of
members and administrators of the group.
If the /etc/gshadow file exist, and the group has no entry in the /etc/gshadow
file, a new entry will be created.
-g, --group group_name
Root kann eine Gruppen bestimmen, deren
Mitgliederliste er bearbeiten will.
-h, --help
zeigt die Hilfe an und beendet das
Programm
-l, --list
gibt die Mitgliederliste aus
-p, --purge
löscht alle Benutzer aus der
Mitgliederliste der Gruppe
If the /etc/gshadow file exist, and the group has no entry in the /etc/gshadow
file, a new entry will be created.
-R, --root CHROOT_DIR
Apply changes in the CHROOT_DIR
directory and use the configuration files from the CHROOT_DIR
directory. Only absolute paths are supported.
EINRICHTUNG
The groupmems executable should be in mode 2710 as user root and in group groups. The system administrator can add users to group groups to allow or disallow them using the groupmems utility to manage their own group membership list.
$ groupadd -r groups
$ chmod 2710 groupmems
$ chown root.groups groupmems
$ groupmems -g groups -a gk4
KONFIGURATION
The following configuration variables in /etc/login.defs change the behavior of this tool:DATEIEN
/etc/groupInformationen zu den Gruppenkonten
/etc/gshadow
verschlüsselte Informationen zu den
Gruppenkonten
SIEHE AUCH
chfn(1), chsh(1), passwd(1), groupadd(8), groupdel(8), useradd(8), userdel(8), usermod(8).| 23.03.2023 | shadow-utils 4.13 |