NetBSD/usr.sbin/netgroup_mkdb/netgroup_mkdb.8

.\"	$NetBSD: netgroup_mkdb.8,v 1.9 2009/10/21 01:07:47 snj Exp $
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.\" Copyright (c) 1994 Christos Zoulas
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.Dd May 20, 2007
.Dt NETGROUP_MKDB 8
.Os
.Sh NAME
.Nm netgroup_mkdb
.Nd generate the netgroup database
.Sh SYNOPSIS
.Nm
.Op Fl o Ar database
.Op file
.Sh DESCRIPTION
.Nm
creates a
.Xr db 3
database for the specified file.
If no file is specified, then
.Pa /etc/netgroup
is used.
This database is installed into
.Pa /var/db/netgroup.db .
The file must be in the correct format (see
.Xr netgroup 5 ) .
.Pp
The options are as follows:
.Bl -tag -width indent
.It Fl o Ar database
Put the output databases in the named file.
.El
.Pp
The databases are used by the C library netgroup routines (see
.Xr getnetgrent 3 ) .
.Pp
.Nm
exits zero on success, non-zero on failure.
.Sh FILES
.Bl -tag -width 24n -compact
.It Pa /var/db/netgroup.db
The current netgroup database
.It Pa /var/db/netgroup.db.tmp
A temporary file
.It Pa /etc/netgroup
The current netgroup file
.El
.Sh SEE ALSO
.Xr db 3 ,
.Xr getnetgrent 3 ,
.Xr netgroup 5
.Sh BUGS
Because
.Nm
guarantees not to install a partial destination file it must
build a temporary file in the same file system and if successful use
.Xr rename 2
to install over the destination file.
.Pp
If
.Nm
fails it will leave the previous version of the destination file intact.