#!/bin/sh
#
# $NetBSD: cleartmp,v 1.4 2002/03/22 04:33:58 thorpej Exp $
# $FreeBSD: src/etc/rc.d/cleartmp,v 1.4 2002/10/12 10:31:31 schweikh Exp $
# $DragonFly: src/etc/rc.d/cleartmp,v 1.7 2008/11/22 18:36:18 swildner Exp $
#

# PROVIDE: cleartmp
# REQUIRE: mountcritremote
# BEFORE: DAEMON

. /etc/rc.subr

name="cleartmp"
rcvar=`set_rcvar clear_tmp`
start_cmd="cleartmp_start"
stop_cmd=":"

cleartmp_start()
{
	echo "Clearing /tmp."
	#
	#	Prune quickly with one rm, then use find to clean up
	#	the rest. Exceptions are lost+found/ (which is preserved
	#	but its contents are removed), quota.{group,user}, and
	#	snapshots/ (left untouched). This is not needed with mfs
	#	/tmp, but doesn't hurt anything.
	#
	(cd /tmp && rm -rf [a-km-prt-zA-Z]* &&
	    find -x . ! -name . ! -name lost+found \
		! -name snapshots ! -path "./snapshots/*" \
		! -name quota.user ! -name quota.group \
		-exec rm -rf -- {} \; -type d -prune)
	
		# Remove X lock files, since they will prevent you from
		# restarting X
		#
		rm -f /tmp/.X*-lock
		rm -fr /tmp/.X11-unix
		mkdir -m 1777 /tmp/.X11-unix
}

load_rc_config $name
run_rc_command "$1"