[packages/autofs.git] / autofs.init

#!/bin/sh
#
#       $Id$
#
#	/etc/rc.d/init.d/autofs
#
#	rc file for automount using a Sun-style "master map".
#	We first look for a local /etc/autofs/auto.master, then a YP
#	map with that name
#
# chkconfig: 2345 72 08
# description: automatically mounts filesystems when you use \
#   them, and unmounts them later when you are not using them.
# processname: automount
#   Note that there may be multiple processes names automount
# config: /etc/autofs/auto.master
#   Note that all other config files are automatically reloaded
#   and may be different on different systems; we can ignore them
#   here

# Source function library.
. /etc/rc.d/init.d/functions

[ -f /usr/sbin/automount ] || exit 0

#
# 	We can add local options here
#	e.g. localoptions='rsize=8192,wsize=8192'
#
localoptions=''

#
#	This function will build a list of automount commands to execute in
#	order #	to activate all the mount points. It is used to figure out
#	the difference of automount points in case of a reload
#
getmounts()
{
#
#	Check for local maps to be loaded
#
if [ -f /etc/autofs/auto.master ]
then
    cat /etc/autofs/auto.master | sed -e '/^#/d' -e '/^$/d'| (
	while read dir map options
	do
	    if [ ! -z "$dir" -a ! -z "$map" \
			-a x`echo "$map" | cut -c1` != 'x-' ]
	    then
		map=`echo "/etc/autofs/$map" | sed -e 's:^/etc/autofs/:/:'`
 		# special: treat -t or --timeout (or any reasonable derivative)
 		# specially, since it can't be made a normal mount option.
 		if echo $options | grep -- '-t' >/dev/null 2>&1 ; then
 		    mountoptions="--timeout $(echo $options | \
 		      sed 's/^.*-t\(imeout\)*[ \t]*\([0-9][0-9]*\).*$/\2/g')"
 		fi
 		options=`echo "$options" | sed -e '
 		  s/--*t\(imeout\)*[ \t]*[0-9][0-9]*//g
 		  s/\(^\|[ \t]\)-/\1/g'`
		if [ -x $map ]; then
		    echo "/usr/sbin/automount $mountoptions $dir program $map $options $localoptions"
		elif [ -f $map ]; then
		    echo "/usr/sbin/automount $mountoptions $dir file $map $options $localoptions"
		else
		    echo "/usr/sbin/automount $mountoptions $dir `basename $map` $options $localoptions"
		fi
	    fi
	done
    )
fi

#
#	Check for YellowPage maps to be loaded
#
if [ -e /usr/bin/ypcat ] && [ `ypcat -k auto.master 2>/dev/null | wc -l` -gt 0 ]
then
    ypcat -k auto.master | (
	while read dir map options
	do
	    if [ ! -z "$dir" -a ! -z "$map" \
			-a x`echo "$map" | cut -c1` != 'x-' ]
	    then
		map=`echo "$map" | sed -e 's/^auto_/auto./'`
		if echo $options | grep -- '-t' >/dev/null 2>&1 ; then
		    mountoptions="--timeout $(echo $options | \
		      sed 's/^.*-t\(imeout\)*[ \t]*\([0-9][0-9]*\).*$/\2/g')"
		fi
		options=`echo "$options" | sed -e '
		  s/--*t\(imeout\)*[ \t]*[0-9][0-9]*//g
		  s/\(^\|[ \t]\)-/\1/g'`
		echo "/usr/sbin/automount $mountoptions $dir yp $map $options $localoptions"
	    fi
	done
    )
fi
}

#
#	See how we were called.
#
case "$1" in
  start)
	# Check if the automounter is already running?
	if [ ! -f /var/lock/subsys/automount ]; then
	    show Starting automounter
	    busy
	    getmounts | sh
	    touch /var/lock/subsys/automount
	    deltext
	    ok
	else
	    echo "Automounter already is running"
	fi
	;;
  stop)
	show Stopping automounter
	killproc automount -TERM
	rm -f /var/lock/subsys/automount
	;;
  restart|reload)
	if [ ! -f /var/lock/subsys/automount ]; then
		echo "Automounter not running"
		exit 1
	fi
	$0 stop
	$0 start
	;;
  status)
	echo "Configured Mount Points:"
	getmounts
	echo ""
	echo "Active Mount Points:"
	ps ax|grep "[0-9]:[0-9][0-9] /usr/sbin/automount " | (
		while read pid tt stat time command; do echo $command; done
	)
	;;
  *)
	echo "Usage: $0 {start|stop|restart|reload|status}"
	exit 1
esac

exit 0
Commit	Line	Data
32959511	1	#!/bin/sh
797fe9d4	2	#
	3	# $Id$
	4	#
	5	# /etc/rc.d/init.d/autofs
	6	#
	7	# rc file for automount using a Sun-style "master map".
15074ac4	8	# We first look for a local /etc/autofs/auto.master, then a YP
797fe9d4	9	# map with that name
797fe9d4	10	#
aacfd6e1	11	# chkconfig: 2345 72 08
797fe9d4	12	# description: automatically mounts filesystems when you use \
	13	# them, and unmounts them later when you are not using them.
	14	# processname: automount
	15	# Note that there may be multiple processes names automount
15074ac4	16	# config: /etc/autofs/auto.master
797fe9d4	17	# Note that all other config files are automatically reloaded
	18	# and may be different on different systems; we can ignore them
	19	# here
	20
	21	# Source function library.
	22	. /etc/rc.d/init.d/functions
	23
	24	[ -f /usr/sbin/automount ] \|\| exit 0
	25
	26	#
	27	# We can add local options here
	28	# e.g. localoptions='rsize=8192,wsize=8192'
	29	#
	30	localoptions=''
	31
	32	#
	33	# This function will build a list of automount commands to execute in
	34	# order # to activate all the mount points. It is used to figure out
	35	# the difference of automount points in case of a reload
	36	#
aacfd6e1	37	getmounts()
797fe9d4	38	{
	39	#
	40	# Check for local maps to be loaded
	41	#
	42	if [ -f /etc/autofs/auto.master ]
	43	then
	44	cat /etc/autofs/auto.master \| sed -e '/^#/d' -e '/^$/d'\| (
	45	while read dir map options
	46	do
	47	if [ ! -z "$dir" -a ! -z "$map" \
	48	-a x`echo "$map" \| cut -c1` != 'x-' ]
	49	then
	50	map=`echo "/etc/autofs/$map" \| sed -e 's:^/etc/autofs/:/:'`
	51	# special: treat -t or --timeout (or any reasonable derivative)
	52	# specially, since it can't be made a normal mount option.
	53	if echo $options \| grep -- '-t' >/dev/null 2>&1 ; then
	54	mountoptions="--timeout $(echo $options \| \
	55	sed 's/^.-t\(imeout\)[ \t]\([0-9][0-9]\).*$/\2/g')"
	56	fi
	57	options=`echo "$options" \| sed -e '
	58	s/--t\(imeout\)[ \t][0-9][0-9]//g
	59	s/\(^\\|[ \t]\)-/\1/g'`
	60	if [ -x $map ]; then
	61	echo "/usr/sbin/automount $mountoptions $dir program $map $options $localoptions"
	62	elif [ -f $map ]; then
	63	echo "/usr/sbin/automount $mountoptions $dir file $map $options $localoptions"
	64	else
	65	echo "/usr/sbin/automount $mountoptions $dir `basename $map` $options $localoptions"
	66	fi
	67	fi
	68	done
	69	)
	70	fi
	71
	72	#
	73	# Check for YellowPage maps to be loaded
	74	#
	75	if [ -e /usr/bin/ypcat ] && [ `ypcat -k auto.master 2>/dev/null \| wc -l` -gt 0 ]
	76	then
	77	ypcat -k auto.master \| (
	78	while read dir map options
	79	do
	80	if [ ! -z "$dir" -a ! -z "$map" \
	81	-a x`echo "$map" \| cut -c1` != 'x-' ]
	82	then
	83	map=`echo "$map" \| sed -e 's/^auto_/auto./'`
	84	if echo $options \| grep -- '-t' >/dev/null 2>&1 ; then
	85	mountoptions="--timeout $(echo $options \| \
	86	sed 's/^.-t\(imeout\)[ \t]\([0-9][0-9]\).*$/\2/g')"
	87	fi
	88	options=`echo "$options" \| sed -e '
	89	s/--t\(imeout\)[ \t][0-9][0-9]//g
	90	s/\(^\\|[ \t]\)-/\1/g'`
	91	echo "/usr/sbin/automount $mountoptions $dir yp $map $options $localoptions"
	92	fi
	93	done
	94	)
	95	fi
	96	}
	97
	98	#
	99	# See how we were called.
	100	#
	101	case "$1" in
102	start)
103	# Check if the automounter is already running?
104	if [ ! -f /var/lock/subsys/automount ]; then
105	show Starting automounter
106	busy
107	getmounts \| sh
108	touch /var/lock/subsys/automount
109	deltext
110	ok
e8a0884c	111	else
e8a0884c	112	echo "Automounter already is running"
797fe9d4	113	fi
	114	;;
	115	stop)
	116	show Stopping automounter
7bb2308b	117	killproc automount -TERM
797fe9d4	118	rm -f /var/lock/subsys/automount
797fe9d4	119	;;
aacfd6e1	120	restart\|reload)
797fe9d4	121	if [ ! -f /var/lock/subsys/automount ]; then
	122	echo "Automounter not running"
	123	exit 1
	124	fi
aacfd6e1	125	$0 stop
aacfd6e1	126	$0 start
797fe9d4	127	;;
	128	status)
	129	echo "Configured Mount Points:"
	130	getmounts
	131	echo ""
	132	echo "Active Mount Points:"
	133	ps ax\|grep "[0-9]:[0-9][0-9] /usr/sbin/automount " \| (
	134	while read pid tt stat time command; do echo $command; done
	135	)
	136	;;
	137	*)
	138	echo "Usage: $0 {start\|stop\|restart\|reload\|status}"
	139	exit 1
	140	esac
	141
	142	exit 0