File rc.afs-server of Package openafs16

#! /bin/sh
# Copyright (c) 1995-2000 SuSE GmbH Nuernberg, Germany.
#
# Author: Peter Poeml <poeml@suse.de>, 2001
# Additions by Christof Hanke <biber@induhviduals.de>, 2009
#
# /etc/init.d/afs-server
#   and its symbolic link
# /usr/sbin/rcafs-server
#
# System startup script for OpenAFS
#
### BEGIN INIT INFO
# Provides:       afs-server
# Required-Start: $local_fs
# Should-Start: $syslog $time $network
# Should-Stop:    $null
# Required-Stop: $null  
# Default-Start:  3 5
# Default-Stop:   0 2 1 6
# Short-Description:    Start OpenAFS Server
# Description:    Start OpenAFS Server. Basically just starts the bosserver which manages the rest.
### END INIT INFO


DAEMON="OpenAFS Server"
DAEMON_PIDFILE=
STARTPROC_LOGFILE=
SUPPORTS_HUP="no"
DAEMON_BIN=/usr/sbin/bosserver
if [ `uname -p` = "x86_64" ]; then 
   LIBDIR=lib64
else
  LIBDIR=lib
fi
VLSERVER_BIN=/usr/$LIBDIR/openafs/vlserver
PTSERVER_BIN=/usr/$LIBDIR/openafs/ptserver
FSSERVER_BIN=/usr/$LIBDIR/openafs/fileserver
VOLSERVER_BIN=/usr/$LIBDIR/openafs/volserver
SALVAGER_BIN=/usr/$LIBDIR/openafs/salvager
BOSCONFIG_FILE="/etc/openafs/server/BosConfig"

#test -x $DAEMON_BIN || exit 5

# Shell functions sourced from /etc/rc.status:
#      rc_check         check and set local and overall rc status
#      rc_status        check and set local and overall rc status
#      rc_status -v     ditto but be verbose in local rc status
#      rc_status -v -r  ditto and clear the local rc status
#      rc_failed        set local and overall rc status to failed
#      rc_failed <num>  set local and overall rc status to <num><num>
#      rc_reset         clear local rc status (overall remains)
#      rc_exit          exit appropriate to overall rc status
. /etc/rc.status

. /etc/sysconfig/openafs-server

REQUIRE_NETINFO=${REQUIRE_NETINFO=:-yes}
REGENERATE_BOS_CONFIG=${REGENERATE_BOS_CONFIG==:-no}
START_DB_SERVERS=${START_DB_SERVERS=:-no}
START_FILESERVER=${START_FILESERVER=:-no}

# First reset status of this service
rc_reset

# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - generic or unspecified error
# 2 - invalid or excess argument(s)
# 3 - unimplemented feature (e.g. "reload")
# 4 - insufficient privilege
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
# 
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signalling is not supported) are
# considered a success.

# set ulimit for core files
ulimit -c 1000000

case "$1" in
    start)
        if [ "$REQUIRE_NETINFO" = "yes" ]; then
           if [ ! -e /var/lib/openafs/NetInfo ]; then
               echo -n "Not starting $DAEMON, because no Server-NetInfo file present."
               echo -n "Create this file under /var/lib/openafs/NetInfo or disable this"
               echo -n "check in /etc/sysconfig/openafs-server"
               rc_failed 1
               rc_exit
           fi
        fi
        if [ "$REGENERATE_BOS_CONFIG" = "yes" ]; then
            echo -n Regenerating BosConfig-file
            # save old BosConfig
            mv $BOSCONFIG_FILE $BOSCONFIG_FILE.initsave
            if [ "$BOSSERVER_RESTRICTED"= "yes" ]; then
                echo restrictmode 1 > $BOSCONFIG_FILE
            else 
                echo restrictmode 0 > $BOSCONFIG_FILE
            fi
            if [ "$BOSSERVER_RESTART_TIME" != ""  ]; then
                echo "$BOSSERVER_RESTART_TIME" >> $BOSCONFIG_FILE
            else 
                echo "never" >> $BOSCONFIG_FILE
            fi
            if [ "$BOSSERVER_RESTART_FOR_NEWBINARIES_TIME" != ""  ]; then
                echo "$BOSSERVER_RESTART_FOR_NEWBINARIES_TIME" >> $BOSCONFIG_FILE
            else 
                echo "never" >> $BOSCONFIG_FILE
            fi
            if [ "$START_DB_SERVERS" = "yes"  ]; then
                echo "bnode simple vlserver 1" >> $BOSCONFIG_FILE
                echo "parm  $VLSERVER_BIN $VLSERVER_OPTIONS" >> $BOSCONFIG_FILE            
                echo "end" >> $BOSCONFIG_FILE 
                echo "bnode simple ptserver 1" >> $BOSCONFIG_FILE
                echo "parm $PTSERVER_BIN $PTSERVER_OPTIONS" >> $BOSCONFIG_FILE            
                echo "end" >> $BOSCONFIG_FILE 
            fi
            if [ "$START_FILE_SERVERS" = "yes"  ]; then
                echo "bnode fs fs 1" >> $BOSCONFIG_FILE
                echo "parm $FSSERVER_BIN $FSSERVER_OPTIONS" >> $BOSCONFIG_FILE
                echo "parm $VOLSERVER_BIN $VOLSERVER_OPTIONS" >> $BOSCONFIG_FILE
                echo "parm $SALVAGER_BIN $SALVAGER_OPTIONS" >> $BOSCONFIG_FILE
                echo "end" >> $BOSCONFIG_FILE 
            fi
        fi
	echo -n "Starting $DAEMON"

	startproc $DAEMON_BIN $BOSSERVER_OPTIONS

	# Remember status and be verbose
	rc_status -v
	;;
    stop)
	echo -n "Shutting down $DAEMON"

        checkproc $DAEMON_BIN && /usr/sbin/bos shutdown localhost -localauth -wait
	killproc -HUP $DAEMON_BIN
	# Remember status and be verbose
	rc_status -v
	;;
    try-restart)
	## Stop the service and if this succeeds (i.e. the 
	## service was running before), start it again.
	$0 stop  &&  $0 start

	# Remember status and be quiet
	rc_status
	;;
    restart)
	## Stop the service and regardless of whether it was
	## running or not, start it again.
	$0 stop
	$0 start

	# Remember status and be quiet
	rc_status
	;;
    force-reload)
	## Signal the daemon to reload its config. Most daemons
	## do this on signal 1 (SIGHUP).
	## If it does not support it, restart.

	echo -n "Reload service $DAEMON"

	if [ "$SUPPORTS_HUP" = "yes" ] ; then 
		killproc -p $DAEMON_PIDFILE -HUP $DAEMON_BIN
		#touch $DAEMON_PIDFILE
		rc_status -v
	else
		$0 stop  &&  $0 start
		rc_status 
	fi
	;;
    reload)
	## Like force-reload, but if daemon does not support
	## signalling, do nothing (!)

	if [ "$SUPPORTS_HUP" = "yes" ] ; then
		# If it supports signalling:
		echo -n "Reload service $DAEMON"
		killproc -p $DAEMON_PIDFILE -HUP $DAEMON_BIN
		#touch $DAEMON_PIDFILE
		rc_status -v
	else
		## Otherwise if it does not support reload:
		rc_failed 3
		rc_status -v
	fi
	;;
    status)
	echo -n "Checking for $DAEMON: "
	## Check status with checkproc(8), if process is running
	## checkproc will return with exit status 0.

	# Status has a slightly different for the status command:
	# 0 - service running
	# 1 - service dead, but /var/run/  pid  file exists
	# 2 - service dead, but /var/lock/ lock file exists
	# 3 - service not running

	# NOTE: checkproc returns LSB compliant status values.

        checkproc $DAEMON_BIN	 

	rc_status -v
	;;
    probe)
	## Optional: Probe for the necessity of a reload,
	## give out the argument which is required for a reload.

	if [ "$DAEMON_CONF" -nt "$DAEMON_PIDFILE" ]; then 
		if [ "$SUPPORTS_HUP" = "yes" ]; then 
			echo reload
		else 
			echo restart
		fi
	fi
	;;
    *)
	echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|probe}"
	exit 1
	;;
esac
rc_exit
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