d37883f482
Do not rely on modprobe.d hacks to mount the filesystem after loading the module.
Mount the filesystem directly. The kernel will ask for the module if needed.
This avoids race conditions between the initscripts running in parallel and it
works with built-in sunrpc too.
Later we can consider passing the responsibility to mount rpc_pipefs
to a systemd {auto,}mount unit pair.
https://bugzilla.redhat.com/show_bug.cgi?id=702707
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
107 lines
2.2 KiB
Bash
Executable File
107 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
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#
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# rpcidmapd Start up and shut down RPC name to UID/GID mapper
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#
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# chkconfig: 345 18 85
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# description: Starts user-level daemon for NFSv4 that maps user \
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# names to UID and GID numbers.
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### BEGIN INIT INFO
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# Provides: rpcidmapd
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# Required-Start: $network $syslog
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# Required-Stop: $network $syslog
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# Default-Start: 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Starts the NFSv4 id mapping daemon
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# Description: NFS is a popular protocol for file sharing across \
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# networks. This deamon maps user names and groups to UID \
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# and GID numbers on NFSv4 mounts.
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### END INIT INFO
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# Source function library.
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. /etc/init.d/functions
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# Source networking configuration.
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[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network
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# Check for and source configuration file otherwise set defaults
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[ -f /etc/sysconfig/nfs ] && . /etc/sysconfig/nfs
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RETVAL=0
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prog="rpc.idmapd"
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LOCKFILE=/var/lock/subsys/$prog
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uid=`id | cut -d\( -f1 | cut -d= -f2`
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case "$1" in
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start|condstart)
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# Check that networking is up.
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[ "${NETWORKING}" != "yes" ] && exit 6
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[ ! -x /usr/sbin/rpc.idmapd ] && exit 5
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# Only root can start the service
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[ $uid -ne 0 ] && exit 4
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# Make sure the daemon is not already running.
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[ "$1" = "condstart" -a -n "`pidofproc $prog`" ] && {
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killproc $prog "-SIGHUP" > /dev/null
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exit 0
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}
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[ "$1" = "start" ] && {
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if status $prog > /dev/null ; then
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exit 0
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fi
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}
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rm -f $LOCKFILE
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echo -n $"Starting RPC idmapd: "
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# Make sure the rpc_pipefs filesystem is available
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/bin/mount -t rpc_pipefs sunrpc /var/lib/nfs/rpc_pipefs > /dev/null 2>&1
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# Start daemon.
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daemon $prog ${RPCIDMAPDARGS}
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RETVAL=$?
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echo
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[ $RETVAL -eq 0 ] && touch $LOCKFILE
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;;
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stop)
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# Only root can stop the service
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[ $uid -ne 0 ] && exit 4
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# Stop daemon.
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echo -n $"Stopping RPC idmapd: "
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killproc $prog
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RETVAL=$?
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echo
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rm -f $LOCKFILE
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;;
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status)
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status rpc.idmapd
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RETVAL=$?
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;;
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restart|reload|force-reload)
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$0 stop
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$0 start
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RETVAL=$?
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;;
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condrestart|try-restart)
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if [ -f $LOCKFILE ]; then
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$0 restart
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RETVAL=$?
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fi
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;;
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condstop)
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if [ -f $LOCKFILE ]; then
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$0 stop
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RETVAL=$?
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fi
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;;
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*)
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echo $"Usage: $0 {start|stop|restart|force-reload|condstart|condrestart|try-restart|status|condstop}"
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RETVAL=2
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;;
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esac
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exit $RETVAL
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