cleanvar revision 148849 
1#!/bin/sh
2#
3# $FreeBSD: head/etc/rc.d/cleanvar 148849 2005-08-08 09:46:09Z pjd $
4#
5
6# PROVIDE: cleanvar
7# REQUIRE: mountcritlocal var
8
9purgedir()
10{
11	local dir file
12
13	if [ $# -eq 0 ]; then
14		purgedir .
15	else
16		for dir
17		do
18		(
19			cd "$dir" && for file in .* *
20			do
21				# Skip over logging sockets
22				[ -S "$file" -a "$file" = "log" ] && continue
23				[ -S "$file" -a "$file" = "logpriv" ] && continue
24				[ ."$file" = .. -o ."$file" = ... ] && continue
25				if [ -d "$file" -a ! -L "$file" ]
26				then
27					purgedir "$file"
28				else
29					rm -f -- "$file"
30				fi
31			done
32		)
33		done
34	fi
35}
36
37# These files must be removed only the first time this script is run
38# on boot.
39#
40[ "$1" != "reload" ] && rm -f /var/run/clean_var /var/spool/lock/clean_var
41
42if [ -d /var/run -a ! -f /var/run/clean_var ]; then
43	purgedir /var/run
44	# And an initial utmp file
45	(cd /var/run && cp /dev/null utmp && chmod 644 utmp;)
46	>/var/run/clean_var
47fi
48if [ -d /var/spool/lock -a ! -f /var/spool/lock/clean_var ]; then
49	purgedir /var/spool/lock
50	>/var/spool/lock/clean_var
51fi
52rm -rf /var/spool/uucp/.Temp/*
53
54