#!/bin/sh
#
# YFS - Startup script for YFS server
#
# chkconfig: - 25 90
# description: YFS distributed filesystem
# processname: bosserver

### BEGIN INIT INFO
# Provides:       yfs-server
# Required-Start: $local_fs $network
# Required-Stop:  $local_fs $network
# Default-Start:
# Default-Stop:   0 1 6
# Short-Description: Starts and stops YFS server
# Description:       YFS distributed filesystem
### END INIT INFO

# Source function library
[ -r /etc/rc.d/init.d/functions ] && . /etc/rc.d/init.d/functions

exec=/usr/sbin/bosserver
prog=bosserver
[ -r /etc/sysconfig/yfs ] && . /etc/sysconfig/yfs
args="-pidfiles=/var/run/yfs"

lockfile=/var/lock/subsys/$prog

start() {
    [ -x $exec ] || exit 5
    echo -n $"Starting YFS server $prog: "
    daemon --user yfsserver "$exec $args"
    retval=$?
    echo
    [ $retval -eq 0 ] && touch $lockfile
    return $retval
}

stop() {
    echo -n $"Stopping $prog: "
    /usr/bin/bos shutdown localhost -localauth -wait
    retval=$?
    if [ $retval -ne 0 ] ; then
        warning
        echo "Stopping bosserver without \"bos shutdown\"."
    fi
    killproc -p /var/run/yfs/bosserver.pid $prog
    retval=$?
    if [ $retval -eq 0 ] ; then
        rm -f $lockfile
        success
        echo
    else
        failure "$exec could not shut down"
    fi
    return $retval
}

restart() {
    stop
    start
}

reload() {
    restart
}

force_reload() {
    restart
}

rh_status() {
    # run checks to determine if the service is running or use generic status
    status -p /var/run/yfs/bosserver.pid $prog
}

rh_status_q() {
    rh_status >/dev/null 2>&1
}

case "$1" in
    start)
        rh_status_q && exit 0
        $1
        ;;
    stop)
        rh_status_q || exit 0
        $1
        ;;
    restart)
        $1
        ;;
    reload)
        rh_status_q || exit 7
        $1
        ;;
    force-reload)
        force_reload
        ;;
    status)
        rh_status
        ;;
    condrestart|try-restart)
        rh_status_q || exit 0
        restart
        ;;
    *)
        echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}"
        exit 2
esac
exit $?

