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6914 dpurdie 1 
#!/bin/sh
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### BEGIN INIT INFO
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# Provides:          JatsBuildDaemon
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# Required-Start:    $all
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# Required-Stop:
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# Default-Start:     3 4 5
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# Default-Stop:      0 1 6
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# X-Interactive:     true
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# Short-Description: Jats Build Deamon
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# Description:       The Jats Build Daemon provides automated build services
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### END INIT INFO
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#set -x
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#
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# Start, stop buildtool
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#
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# Note: This must be a 'sh' compatible script
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#       Solaris8 uses sh to source the script. It is not run at startup
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#
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# Note: This file should be installed into /etc/init.d
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#
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# Note: Use /etc/init.d/buildtool setup
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#        to perform additional setup of adding files to setup sequence
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#
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#set -x
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BUILDUSR=buildadm
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WRAPPERSCRIPT=/work/buildtool/abtwrapper
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pid=0
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#pid null if not running, pid if running
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#   Get the process group of the wrapper script
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check_running() {
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        pid=`pgrep abtwrapper`
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        [ -n "$pid" ] && pid=`ps -o pgid= -p $pid`
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}
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#
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# Start daemons.
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#
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start() {
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    check_running
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    if [ "$pid" ]; then
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          echo 'Running'
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    else
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          echo 'Starting'
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          if [ "$USER" != "$BUILDUSR" ]; then SU="su - ${BUILDUSR} -c "; else SU="/bin/sh -c"; fi
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          $SU "${WRAPPERSCRIPT}" &
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    fi
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}
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#
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# Stop daemons.
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#   Terminate the process group of the controlling script
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#
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stop() {
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    check_running
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    echo "check_running returned $pid"
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    if [ "$pid" ]; then
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        for kpid in $pid ; do
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            echo "Killing $kpid"
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            kill -9 -$kpid 2>/dev/null 1>&2
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        done
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    else
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        echo 'Not running'
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    fi
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}
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#
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#   Status the daemons
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#
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status() {
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    check_running
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    if [ "$pid" ]; then
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          echo 'buildtool running'
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    else
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          echo 'buildtool not running'
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    fi
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}
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#
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#   Setup init levels
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#   Linux and Solaris are different
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#
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setup() {
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    if [ ! -f /etc/init.d/buildtool ] ; then
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        echo "Error: /etc/init.d/buildtool does not exist"
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        exit 1
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    fi
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    mtype=`uname`
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    if [ -x /usr/sbin/update-rc.d ] ; then mtype=Ubuntu; fi
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    case "$mtype" in
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    Ubuntu)
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        /usr/sbin/update-rc.d -f buildtool remove
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        /usr/sbin/update-rc.d buildtool defaults
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        ;;
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    Linux)
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        for ii in 2 3 4 5; do
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            file=/etc/rc.d/rc$ii.d/S80buildtool
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            [ -f $file ] || ln -s /etc/init.d/buildtool $file
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        done
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        for ii in 0 1 6 ; do
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            file=/etc/rc.d/rc$ii.d/K30buildtool
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            [ -f $file ] || ln -s /etc/init.d/buildtool $file
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        done
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        ;;
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    SunOS)
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        for ii in 3; do
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            file=/etc/rc$ii.d/S80buildtool
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            [ -f $file ] || ln -s /etc/init.d/buildtool $file
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        done
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        for ii in 0 1 S ; do
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            file=/etc/rc$ii.d/K30buildtool
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            [ -f $file ] || ln -s /etc/init.d/buildtool $file
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        done
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        ;;
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    *)
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        echo "$0 setup - Unknown machine type: $mtype"
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        exit 1
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        ;;
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    esac
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}
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#
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#   Determine user command
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#
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case "$1" in
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  start)    start
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            ;;
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  stop)     stop
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            ;;
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  status)   status
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            RETVAL=$?
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            ;;
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  restart)  stop
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            start
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            ;;
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  setup)    setup
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            ;;
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  *)        echo "Usage: $0 {start|stop|restart|status|setup}"
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            exit 1
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            ;;
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esac
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exit $RETVAL
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