112155Snate#!/bin/sh 212155Snate# 317849Swosch# Copyright (c) September 1995 Wolfram Schneider <wosch@FreeBSD.org>. Berlin. 417849Swosch# All rights reserved. 512155Snate# 617849Swosch# Redistribution and use in source and binary forms, with or without 717849Swosch# modification, are permitted provided that the following conditions 817849Swosch# are met: 917849Swosch# 1. Redistributions of source code must retain the above copyright 1017849Swosch# notice, this list of conditions and the following disclaimer. 1117849Swosch# 2. Redistributions in binary form must reproduce the above copyright 1217849Swosch# notice, this list of conditions and the following disclaimer in the 1317849Swosch# documentation and/or other materials provided with the distribution. 1417849Swosch# 1517849Swosch# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1617849Swosch# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1717849Swosch# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1817849Swosch# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 1917849Swosch# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2017849Swosch# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2117849Swosch# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2217849Swosch# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2317849Swosch# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2417849Swosch# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2517849Swosch# SUCH DAMAGE. 2617849Swosch# 2717592Swosch# updatedb - update locate database for local mounted filesystems 2812155Snate# 2950477Speter# $FreeBSD$ 3012155Snate 3198446Seivindif [ "$(id -u)" = "0" ]; then 3298446Seivind echo ">>> WARNING" 1>&2 3398446Seivind echo ">>> Executing updatedb as root. This WILL reveal all filenames" 1>&2 3498446Seivind echo ">>> on your machine to all login users, which is a security risk." 1>&2 3598446Seivindfi 3647174Swosch: ${LOCATE_CONFIG="/etc/locate.rc"} 3717592Swoschif [ -f "$LOCATE_CONFIG" -a -r "$LOCATE_CONFIG" ]; then 3817592Swosch . $LOCATE_CONFIG 3912155Snatefi 4012155Snate 4117592Swosch# The directory containing locate subprograms 4234312Swosch: ${LIBEXECDIR:=/usr/libexec}; export LIBEXECDIR 4341413Swosch: ${TMPDIR:=/tmp}; export TMPDIR 4455835Skrisif ! TMPDIR=`mktemp -d $TMPDIR/locateXXXXXXXXXX`; then 4537049Swosch exit 1 4637049Swoschfi 4712155Snate 4817592SwoschPATH=$LIBEXECDIR:/bin:/usr/bin:$PATH; export PATH 4912155Snate 5012155Snate 5134312Swosch: ${mklocatedb:=locate.mklocatedb} # make locate database program 5234312Swosch: ${FCODES:=/var/db/locate.database} # the database 53214615Swollman: ${SEARCHPATHS="/"} # directories to be put in the database 54294779Sdes: ${PRUNEPATHS="/tmp /usr/tmp /var/tmp /var/db/portsnap /var/db/freebsd-update"} # unwanted directories 55214613Swollman: ${PRUNEDIRS=".zfs"} # unwanted directories, in any parent 56214615Swollman: ${FILESYSTEMS="$(lsvfs | tail -n +3 | \ 57172718Sse egrep -vw "loopback|network|synthetic|read-only|0" | \ 58172718Sse cut -d " " -f1)"} # allowed filesystems 5934312Swosch: ${find:=find} 6012155Snate 61214615Swollmanif [ -z "$SEARCHPATHS" ]; then 62214615Swollman echo "$0: empty variable SEARCHPATHS" >&2; exit 1 63214615Swollmanfi 64214615Swollmanif [ -z "$FILESYSTEMS" ]; then 65214615Swollman echo "$0: empty variable FILESYSTEMS" >&2; exit 1 66214615Swollmanfi 6717592Swosch 6817592Swosch# Make a list a paths to exclude in the locate run 6917592Swoschexcludes="! (" or="" 7017592Swoschfor fstype in $FILESYSTEMS 7117592Swoschdo 7217592Swosch excludes="$excludes $or -fstype $fstype" 7317592Swosch or="-or" 7417592Swoschdone 7517592Swoschexcludes="$excludes ) -prune" 7617592Swosch 77214615Swollmanif [ -n "$PRUNEPATHS" ]; then 78214615Swollman for path in $PRUNEPATHS; do 7917592Swosch excludes="$excludes -or -path $path -prune" 80214615Swollman done 81214615Swollmanfi 8217592Swosch 83214615Swollmanif [ -n "$PRUNEDIRS" ]; then 84214615Swollman for dir in $PRUNEDIRS; do 85214583Swollman excludes="$excludes -or -name $dir -type d -prune" 86214615Swollman done 87214615Swollmanfi 88214583Swollman 8918895Swoschtmp=$TMPDIR/_updatedb$$ 9041413Swoschtrap 'rm -f $tmp; rmdir $TMPDIR' 0 1 2 3 5 10 15 9117592Swosch 9217592Swosch# search locally 9341413Swoschif $find -s $SEARCHPATHS $excludes -or -print 2>/dev/null | 9441413Swosch $mklocatedb -presort > $tmp 9517592Swoschthen 96214615Swollman if [ -n "$($find $tmp -size -257c -print)" ]; then 97214615Swollman echo "updatedb: locate database $tmp is empty" >&2 98214615Swollman exit 1 99214615Swollman else 100214615Swollman cat $tmp > $FCODES # should be cp? 101214615Swollman fi 10212155Snatefi 103