/usr.bin/makewhatis/makewhatis.local.sh

 1#!/bin/sh
 2#
 3# Copyright (c) April 1996 Wolfram Schneider <wosch@FreeBSD.org>. Berlin.
 4# All rights reserved.
 5#
 6# Redistribution and use in source and binary forms, with or without
 7# modification, are permitted provided that the following conditions
 8# are met:
 9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
27# makewhatis.local - start makewhatis(1) only for file systems 
28#		     physically mounted on the system
29#
30# Running makewhatis from /etc/periodic/weekly/320.whatis for rw nfs-mounted
31# /usr may kill your NFS server -- all clients start makewhatis at the same
32# time! So use this wrapper instead calling makewhatis directly.
33#
34# PS: this wrapper works also for catman(1)
35#
36# $FreeBSD$
37
38PATH=/bin:/usr/bin:$PATH; export PATH
39opt= dirs= localdirs=
40
41for arg
42do
43	case "$arg" in
44		-*) 	opt="$opt $arg";;
45		*)	dirs="$dirs $arg";;
46	esac
47done
48
49dirs=`echo $dirs | sed 's/:/ /g'`
50case X"$dirs" in X) echo "usage: $0 [options] directories ..."; exit 1;; esac
51
52localdirs=`find -H $dirs -fstype local -type d -prune -print`
53
54case X"$localdirs" in
55	X) 	echo "$0: no local-mounted manual directories found: $dirs"
56		exit 1;;
57	*) 	exec `basename $0 .local` $opt $localdirs;;
58esac