1#!/bin/sh
2#
3# $FreeBSD: src/etc/periodic/daily/120.clean-preserve,v 1.4.2.2 2000/09/20 02:46:15 jkh Exp $
4# $DragonFly: src/etc/periodic/daily/120.clean-preserve,v 1.2 2003/06/17 04:24:48 dillon Exp $
5#
6# Remove stale files in /var/preserve
7#
8
9# If there is a global system configuration file, suck it in.
10#
11if [ -r /etc/defaults/periodic.conf ]
12then
13    . /etc/defaults/periodic.conf
14    source_periodic_confs
15fi
16
17case "$daily_clean_preserve_enable" in
18    [Yy][Ee][Ss])
19	if [ -z "$daily_clean_preserve_days" ]
20	then
21	    echo '$daily_clean_preserve_enable is set but' \
22		'$daily_clean_preserve_days is not'
23	    rc=2
24	elif [ ! -d /var/preserve ]
25	then
26	    echo '$daily_clean_preserve_enable is set but /var/preserve' \
27		"doesn't exist"
28	    rc=2
29	else
30	    echo ""
31	    echo "Removing stale files from /var/preserve:"
32
33	    if cd /var/preserve
34	    then
35		case "$daily_clean_preserve_verbose" in
36		    [Yy][Ee][Ss])
37			print=-print;;
38		    *)
39			print=;;
40		esac
41
42		rc=$(find . ! -name . -mtime +$daily_clean_preserve_days \
43		    -delete $print | tee /dev/stderr | wc -l)
44		[ -z "$print" ] && rc=0
45		[ $rc -gt 1 ] && rc=1
46	    else
47		rc=3
48	    fi
49	fi;;
50
51    *)  rc=0;;
52esac
53
54exit $rc
55