tools/sci/org.eclipse.ptp.sci/scid/sciv1

#!/bin/sh
#
# chkconfig: 2345 31 41
# description: Scalable Communication Infrastructure (SCI) Service Daemon
#
### BEGIN INIT INFO
# Provides:          IBM
# Required-Start:    
# Should-Start:      
# Required-Stop:     
# Should-Stop:       
# Default-Start:     3 5
# Default-Stop:      0 1 2 6
# Short-Description: start/stop/restart scid daemon service
# Description:       Scalable Communication Infrastructure 
#	(SCI) Service Daemon, it's a daemon needed when initializing
#	SCI sessions.
#	pidfile: /var/run/scidv1.pid
### END INIT INFO

if [[ -a /etc/redhat-release ]] ; then
    
    # Source function library.
    if [ -f /etc/init.d/functions ] ; then
        . /etc/init.d/functions
    elif [ -f /etc/rc.d/init.d/functions ] ; then
        . /etc/rc.d/init.d/functions
    else
        exit 1
    fi

    # Avoid using root's TMPDIR
    unset TMPDIR

    RETVAL=0

    start() {
        KIND="SCI"
        echo -n $"Starting $KIND services: "
        daemon scidv1
        RETVAL=$?
        echo
        [ $RETVAL -eq 0 ] && touch /var/lock/subsys/sciv1 || \
            RETVAL=1
        return $RETVAL
    }

    stop() {
        KIND="SCI"
        echo -n $"Shutting down $KIND services: "
        killproc scidv1
        RETVAL=$?
        [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/sciv1
        echo ""
        return $RETVAL
    }

    restart() {
        stop
        start
    }

    rhstatus() {
        status scidv1
        RETVAL=$?
        if [ $RETVAL -ne 0 ] ; then
            return $RETVAL
        fi
    }

    # Allow status as non-root.
    if [ "$1" = status ]; then
        rhstatus
        exit $?
    fi

    case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    restart)
        restart
        ;;
    status)
        rhstatus
        ;;
    *)
        echo $"Usage: $0 {start|stop|restart|status}"
        exit 2
    esac

    exit $?

elif [[ -a /etc/SuSE-release ]] ; then

    SCID_BIN="/usr/sbin/scidv1"
    PID_FILE="/var/run/scidv1.pid"
    LOG_FILE="/tmp/*.scidv1.log.*"

    . /etc/rc.status
    rc_reset

    # Check for missing binary
    if [ ! -x ${SCID_BIN} ]; then
        echo -n >&2 "SCI daemon, ${SCID_BIN} is not installed. "
        rc_status -s
        exit 5
    fi

    case "$1" in
    start)
        echo -n "Starting SCI daemon "
        checkproc -p ${PID_FILE} ${SCID_BIN}
        case $? in
            0) echo -n "- Warning: daemon already running. " ;;
            1) echo -n "- Warning: ${PID_FILE} exists. " ;;
        esac
        rm -f ${LOG_FILE} >/dev/null 2>&1
        startproc -p ${PID_FILE} ${SCID_BIN}
        rc_status -v
        ;;
    stop)
        echo -n "Shutting down SCI daemon "
        checkproc -p ${PID_FILE} ${SCID_BIN} || \
            echo -n " Warning: daemon is not running. "
        killproc -p ${PID_FILE} -t 10 ${SCID_BIN}
        rc_status -v
        ;;
    restart)
        $0 stop
        $0 start
        rc_status
        ;;
    status)
        echo -n "Checking for SCI daemon "
        checkproc -p ${PID_FILE} ${SCID_BIN}
        rc_status -v
        ;;
    *)
        echo "Usage: $0 {start|stop|restart|status}"
        exit 1
        ;;
    esac
    rc_exit

elif [[ -d /usr/share/ubuntu-docs ]] ; then

    test -f /usr/sbin/scidv1 || exit 0

    . /lib/lsb/init-functions

    case "$1" in
    start)  
        log_begin_msg "Starting SCI service daemon..."
        start-stop-daemon --start --quiet --pidfile /var/run/scidv1.pid --name scidv1 --startas /usr/sbin/scidv1
        log_end_msg $?
        ;;
    stop)   
        log_begin_msg "Stopping SCI service daemon..."
        start-stop-daemon --stop --quiet --pidfile /var/run/scidv1.pid --name scidv1
        log_end_msg $?
        ;;
    restart) 
        log_begin_msg "Restarting SCI service daemon..."
        start-stop-daemon --stop --retry 5 --quiet --pidfile /var/run/scidv1.pid --name scidv1
        start-stop-daemon --start --quiet --pidfile /var/run/scidv1.pid --name sci --startas /usr/sbin/scidv1
        log_end_msg $?
        ;;
    *) 
        log_success_msg "Usage: $0 start|stop|restart"
        exit 1 
        ;;
    esac
    exit 0

else
    
    echo "Error: requires Redhat, SUSE or Ubuntu"
    exit 1
    
fi