diff options
Diffstat (limited to 'net-fs/autofs/files/autofs.rc11')
| -rw-r--r-- | net-fs/autofs/files/autofs.rc11 | 279 |
1 files changed, 279 insertions, 0 deletions
diff --git a/net-fs/autofs/files/autofs.rc11 b/net-fs/autofs/files/autofs.rc11 new file mode 100644 index 000000000000..ad85f5bf0dad --- /dev/null +++ b/net-fs/autofs/files/autofs.rc11 @@ -0,0 +1,279 @@ +#!/sbin/runscript +# Copyright 1999-2004 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/net-fs/autofs/files/autofs.rc11,v 1.1 2005/03/15 04:18:38 robbat2 Exp $ + +# 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 + +DAEMON=/usr/sbin/automount + +depend() { + need localmount + use ypbind nfs slapd portmap net +} + +opts="start stop status stats reload restart" + +# this file is used to avoid the subshell-die problem +TMPSRC=/var/run/autofs.tmp + +# +# Check for all maps that are to be loaded +# +function getschemes() +{ + awk '/^automount:/{ $1="" ; gsub("\\[.*\\]","") ; print $0 }' /etc/nsswitch.conf +} + +function getfilemounts() +{ + if [ -f /etc/autofs/auto.master ] ; then + sed -e '/^#/d' -e '/^$/d' < /etc/autofs/auto.master + fi +} + +function getnismounts() +{ + /usr/bin/ypcat -k ${nis_mapname} 2> /dev/null | sed -e '/^#/d' -e '/^$/d' +} + +function getldapmounts() +{ + autofs_lam=/usr/lib/autofs/autofs-ldap-auto-master + if [ -f $autofs_lam -a -x $autofs_lam ]; then + ${autofs_lam} \ + -m ${ldap_map_oc} -e ${ldap_entry_oc} \ + -n ${ldap_map_key} -k ${ldap_entry_key} \ + -v ${ldap_value} 2> /dev/null + fi +} + +function getrawmounts() +{ + for scheme in `getschemes` ; do + case "$scheme" in + files) + getfilemounts + ;; + nis*) + getnismounts + ;; + ldap*) + getldapmounts + ;; + esac + done +} + + +# +# 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 +# +function getmounts() +{ + knownmaps=" " + # seperate storage variable to avoid clobbering the other $TMPSRC + TMPSRC_mounts="$TMPSRC.mounts" + getrawmounts >$TMPSRC_mounts + while read dir map options + do + # These checks screen out duplicates and skip over directories + # where the map is '-'. + if [ ! -z "$dir" -a ! -z "$map" \ + -a "x${map:0:1}" != "x-" \ + -a "`echo "$knownmaps" | grep -w $dir/`" = "" ]; then + # If the options include a -t or --timeout parameter, then + # pull those particular options out. + # echo DAEMONOPTIONS OPTIONS $daemonoptions $options + startupoptions="" + opt_timeout="" + opt_pidfile="" + opt_verbose="" + opt_debug="" + opt_ghost="" + + # use getopt to parse all of it + #getopteval="$(getopt -q -o -t:p:vdg --long timeout:,pid-file:,verbose,debug,ghost -- "$daemonoptions $options") " + getopt_input="$daemonoptions $options" + getopt_eval="$(getopt -q -o -t:vdg --long timeout:,verbose,debug,ghost -- $getopt_input) " + eval set -- "${getopt_eval}" + while [ -n "$1" ]; do + #-p|--pid-file) opt_pidfile="$2" ; shift 2 ;; + case $1 in + -t|--timeout) opt_timeout="$2" ; shift 2 ;; + -v|--verbose) opt_verbose="--verbose" ; shift ;; + -d|--debug) opt_debug="--debug" ; shift ;; + -g|--ghost) opt_ghost="--ghost" ; shift ;; + --) shift ; break ;; + *) shift ;; # just ignore other params for now + esac + done + # build the parameters + [ -n "${opt_timeout}" ] && startupoptions="${startupoptions} --timeout ${opt_timeout}" + #[ -n "${opt_pidfile}" ] && startupoptions="${startupoptions} --pid-file ${opt_pidfile}" + startupoptions="${startupoptions} ${opt_ghost} ${opt_verbose} ${opt_debug}" + + # Other option flags are intended for maps. + # unfortuntely this can't be integrated with the above getopt(1) + mapoptions="$(echo $daemonoptions $options | sed \ + -e '/-t/{s/--*t\(imeout\)*[[:space:]=]*\([0-9][0-9]*\)//g }' \ + -e '/-v/{s/--*v\(erbose\)*//g }' \ + -e '/-d/{s/--*d\(ebug\)*//g }' \ + -e '/-g/{s/--*g\(host\)*//g }' \ + -e 's/^[[:space:]]*//g' \ + -e 's/[[:space:]]*$//g')" + #-e '/-p/{s/--*p\(id-file\)*[[:space:]=]*\([^[:space:]]*\)//g }' \ + + # Break up the maptype and map, if the map type is specified + maptype="${map/:*}" + # Handle degenerate map specifiers + if [ "$maptype" = "$map" ] ; then + if [ -x "$map" ]; then + maptype="program" + elif [ -x "/etc/$map" ]; then + maptype="program" + map="/etc/$map" + map="${map//\/\//\/}" # strip doubles + elif [ -f "$map" ]; then + maptype="file" + elif [ -f "/etc/$map" ]; then + maptype="file" + map="/etc/$map" + map="${map//\/\//\/}" # strip doubles + elif [ "$map" = "hesiod" -o "$map" = "userhome" ] ; then + maptype="$map" + map= + elif [ "$map" = "multi" ] ; then + maptype="$map" + map= + else + maptype=yp + map="${map/*\/}" # same as "basename $map" + map="${map/#auto_/auto.}" # echo $map | sed -e 's/^auto_home/auto.home/' -e 's/^auto_mnt/auto.mnt/' + fi + fi + map="${map#*:}" + + #echo >>/tmp/debug + #date >>/tmp/debug + #echo STARTUPOPTIONS $startupoptions >> /tmp/debug + #echo DIR $dir >> /tmp/debug + #echo MAPTYPE $maptype >> /tmp/debug + #echo MAP $map >> /tmp/debug + #echo MAPOPTIONS $mapoptions >> /tmp/debug + #echo LOCALOPTIONS $localoptions >> /tmp/debug + #echo OPTIONS $options >>/tmp/debug + #echo GETOPT_INPUT $getopt_input >>/tmp/debug + + [ -z "${startupoptions}" ] && startupoptions=" " # to make life easier later + # protect startupoptions with _X_ to use it later + cmdline="$DAEMON ${startupoptions// /_X_} $dir $maptype $map ${mapoptions} ${localoptions}" + # leave out the " so that white space gets compressed + echo ${cmdline} + + # echo ------------------------ + fi + knownmaps=" $dir/ $knownmaps" + done <$TMPSRC_mounts + rm -f $TMPSRC_mounts +} + + +start() { + ebegin "Starting automounter" + # ensure autofs support is loaded + grep -q autofs /proc/filesystems || modprobe -q autofs4 || modprobe -q autofs + if [ $? -ne 0 ]; then + eend 1 "No autofs support available" + return 1 + fi + + getmounts >$TMPSRC + + # Check that maps exist + if [ ! -s $TMPSRC ]; then + eend 1 "No automount maps defined" + return 1 + fi + + while read cmd startupopts mnt rest ; do + pidfile=/var/run/autofs${mnt//\//.}.pid + startupopts="$(echo ${startupopts//_X_/ } --pid-file ${pidfile} )" + bin="/usr/sbin/automount" + params="$(echo $startupopts $mnt $rest)" + + echo -n " $mnt" + #echo " $mnt ($params)" + + start-stop-daemon --start --pidfile $pidfile --quiet \ + --exec ${bin} -- ${params} + #ps ax | grep "[0-9]:[0-9][0-9] ${bin} ${params}" | ( + # read pid rest + # echo $pid > $pidfile + # echo "$mnt $rest" >> $pidfile + #) + if [ $? -ne 0 ]; then + eerror "Failure on $mnt" + else + echo "${params}" >> $pidfile + fi + done < $TMPSRC + # clean up + rm -f $TMPSRC + + echo + + eend $? +} + +stop() { + ebegin "Stopping automounter" + start-stop-daemon --stop --quiet --signal USR2 --exec /usr/sbin/automount + eend $? +} + +stats() { + echo "Configured Mount Points:" + echo "------------------------" + getmounts >$TMPSRC + while read cmd startupopts mnt rest ; do + pidfile=/var/run/autofs${mnt//\//.}.pid + startupopts="$(echo ${startupopts//_X_/ } --pid-file ${pidfile} )" + params="$(echo $startupopts $mnt $rest)" + echo $cmd $params + done <$TMPSRC + rm -f $TMPSRC + echo "" + echo "Active Mount Points:" + echo "--------------------" + ps ax|grep "[0-9]:[0-9][0-9] /usr/sbin/automount " | ( + while read pid tt stat time command; do echo $command; done + ) +} + +reload() { + echo "Reloading automounter: checking for changes ... " + getmounts >$TMPSRC + for i in /var/run/autofs.*.pid + do + pid=`head -n 1 $i 2>/dev/null` + [ -z "$pid" ] && continue + command=`tail -n +2 $i` + if ! grep -q "^$command" $TMPSRC + then + echo "Stopping automounter: $command" + kill -USR2 $pid + fi + done + rm -f $TMPSRC + svc_start +} + +restart() { + svc_stop + svc_start +} |