Adding upstream version 3.118+deb11u1.upstream/3.118+deb11u1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 206 insertions, 0 deletions

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+.\" Someone tell emacs that this is an -*- nroff -*- source file.
+.\" Copyright 1997, 1998, 1999 Guy Maor.
+.\" Adduser and this manpage are copyright 1995 by Ted Hajek,
+.\" With much borrowing from the original adduser copyright 1994 by
+.\" Ian Murdock.
+.\" 
+.\" This is free software; see the GNU General Public License version
+.\" 2 or later for copying conditions.  There is NO warranty.
+.TH DELUSER 8 "Version VERSION" "Debian GNU/Linux"
+.SH NAME
+deluser, delgroup \- remove a user or group from the system
+.SH SYNOPSIS
+.BR deluser " [options] [\-\-force] [\-\-remove-home] [\-\-remove-all-files] [\-\-backup] [\-\-backup-to DIR] user"
+.PP
+.BR deluser " \-\-group [options] group"
+.br
+.BR delgroup " [options] [\-\-only-if-empty] group"
+.PP
+.BR deluser " [options] user group"
+.SS COMMON OPTIONS
+.br
+[\-\-quiet] [\-\-system] [\-\-help] [\-\-version] [\-\-conf FILE]
+.SH DESCRIPTION
+.PP
+.BR deluser " and " delgroup
+remove users and groups from the system according to command line options
+and configuration information in
+.IR /etc/deluser.conf 
+and
+.IR /etc/adduser.conf .
+They are friendlier front ends to the
+.BR userdel " and " groupdel
+programs, removing the home directory as option or even all files on the system
+owned by the user to be removed, running a custom script, and other features.
+.BR deluser " and " delgroup
+can be run in one of three modes:
+.SS "Remove a normal user"
+If called with one non-option argument and without the
+.BR \-\-group " option, " deluser
+will remove a normal user.
+
+By default,
+.B deluser
+will remove the user without removing the home directory, the mail spool  or
+any other files on the system owned by the user. Removing the home directory
+and mail spool can be achieved using the
+.B \-\-remove-home
+option. 
+
+The 
+.B \-\-remove-all-files
+option removes all files on the system owned by the user. Note that if
+you activate both options
+.B \-\-remove-home
+will have no effect because all files including the home directory and mail
+spool are already covered by the
+.B \-\-remove-all-files
+option.
+
+If you want to backup all files before deleting them you can activate the
+.B \-\-backup
+option which will create a file username.tar(.gz|.bz2) in the
+directory specified by the
+.B \-\-backup-to
+option (defaulting to the current working directory). Both the remove
+and backup options can also be activated for default in the configuration
+file /etc/deluser.conf. See
+.B deluser.conf(5)
+for details.
+
+If you want to remove the root account (uid 0), then use the 
+.B \-\-force 
+parameter; this may prevent to remove the root user by accident.
+
+If the file
+.B /usr/local/sbin/deluser.local
+exists, it will be executed after the user account has been removed
+in order to do any local cleanup. The arguments passed to
+.B deluser.local
+are:
+.br
+username uid gid home-directory
+
+.SS "Remove a group"
+If 
+.BR deluser " is called with the " \-\-group " option, or " delgroup
+is called, a group will be removed.
+
+Warning: The primary group of an existing user cannot be removed.
+
+If the option
+.B \-\-only-if-empty
+is given, the group won't be removed if it has any members left.
+
+.SS "Remove a user from a specific group"
+If called with two non-option arguments,
+.B deluser
+will remove a user from a specific group.
+.SH OPTIONS
+.TP
+.B \-\-conf FILE
+Use FILE instead of the default files
+.IR /etc/deluser.conf
+and
+.IR /etc/adduser.conf
+.TP
+.B \-\-group
+Remove a group. This is the default action if the program is invoked
+as
+.IR delgroup .
+.TP
+.B \-\-help
+Display brief instructions.
+.TP
+.B \-\-quiet
+Suppress progress messages.
+.TP
+.B \-\-system
+Only delete if user/group is a system user/group. This avoids
+accidentally deleting non-system users/groups. Additionally, if the
+user does not exist, no error value is returned. This option is mainly
+for use in Debian package maintainer scripts.
+.TP
+.B \-\-only-if-empty 
+Only remove if no members are left.
+.TP
+.B \-\-backup
+Backup all files contained in the userhome and the mailspool-file to a file named
+/$user.tar.bz2 or /$user.tar.gz.
+.TP
+.B \-\-backup-to
+Place the backup files not in / but in the directory specified by this parameter. This implicitly sets --backup also.
+.TP
+.B \-\-remove-home
+Remove the home directory of the user and its mailspool. If \-\-backup is specified,
+the files are deleted after having performed the backup.
+.TP
+.B \-\-remove-all-files
+Remove all files from the system owned by this user. Note: \-\-remove-home does
+not have an effect any more. If \-\-backup is specified, the files are deleted after
+having performed the backup.
+.TP
+.B \-\-version
+Display version and copyright information.
+.SH "RETURN VALUE"
+.TP
+.B 0
+The action was successfully executed.
+.TP
+.B 1
+The user to delete was not a system account. No action was performed.
+.TP
+.B 2
+There is no such user. No action was performed.
+.TP
+.B 3
+There is no such group. No action was performed.
+.TP
+.B 4
+Internal error. No action was performed.
+.TP
+.B 5
+The group to delete is not empty. No action was performed.
+.TP
+.B 6
+The user does not belong to the specified group. No action was performed.
+.TP
+.B 7
+You cannot remove a user from its primary group. No action was performed.
+.TP
+.B 8
+The required perl-package 'perl modules' is not installed. This package is required to perform the requested actions. No action was performed.
+.TP
+.B 9
+For removing the root account the parameter "--force" is required. No action was performed.
+
+.SH FILES
+.IR /etc/deluser.conf
+Default configuration file for deluser and delgroup
+.TP
+.IR /usr/local/sbin/deluser.local
+Optional custom add-ons.
+
+.SH "SEE ALSO"
+.BR adduser (8),
+.BR deluser.conf (5),
+.BR groupdel (8),
+.BR userdel (8) 
+
+.SH COPYRIGHT
+Copyright (C) 2000 Roland Bauerschmidt. Modifications (C) 2004
+Marc Haber and Joerg Hoh.
+This manpage and the deluser program are based on adduser which is:
+.br
+Copyright (C) 1997, 1998, 1999 Guy Maor.
+.br
+Copyright (C) 1995 Ted Hajek, with a great deal borrowed from the original
+Debian 
+.B adduser
+.br
+Copyright (C) 1994 Ian Murdock.
+.B deluser
+is free software; see the GNU General Public Licence version 2 or
+later for copying conditions.  There is
+.I no
+warranty.