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one/share/pkgs/CentOS/opennebula-flow

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#!/bin/bash
#
# /etc/rc.d/init.d/opennebula-flow
#
# Starts the OpenNebula flow Server
#
# chkconfig: 345 66 34
# description: Starts the OneFlow daemon
# processname: opennebula-flow
### BEGIN INIT INFO
# Provides: opennebula-flow
# Required-Start: $local_fs $remote_fs oned
# Required-Stop: $local_fs $remote_fs oned
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: start and stop opennebula-flow
# Description: start and stop opennebula-flow
### END INIT INFO
prog="opennebula-flow"
SERVER_BIN=/usr/bin/oneflow-server
SERVER_PROGRAM=oneflow-server.rb
LOCKFILE=/var/lock/subsys/${prog}
PID_FILE=/var/run/${prog}.pid
# Source function library.
. /etc/rc.d/init.d/functions
RETVAL=0
check() {
# Check that we're a privileged user
[ `id -u` = 0 ] || exit 4
# Check if $SERVER_BIN is executable
test -x $SERVER_BIN || exit 5
}
start() {
check
echo -n $"Starting $prog Server: "
daemon --user oneadmin $SERVER_BIN start
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && {
touch $LOCKFILE
echo $(ps -ef|grep $SERVER_PROGRAM | awk '{print $2}') > $PID_FILE
}
return $RETVAL
}
stop() {
check
echo -n $"Stopping $prog Server daemon: "
daemon --user oneadmin $SERVER_BIN stop
RETVAL=$?
[ $RETVAL -eq 0 ] && success || failure
echo
[ $RETVAL -eq 0 ] && rm -f $LOCKFILE $PID_FILE
return $RETVAL
}
restart() {
stop
start
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
restart
;;
status)
status $prog
RETVAL=$?
;;
*)
echo $"Usage: $0 {start|stop|status|restart}"
RETVAL=2
esac
exit $RETVAL