setup/SXXsshd.in

   1 #!/bin/sh
   2 #
   3 # Init file for GSI-OpenSSH server daemon
   4 #
   5 # chkconfig: 2345 55 25
   6 # description: GSI-OpenSSH server daemon
   7 #
   8
   9 GLOBUS_LOCATION="@GLOBUS_LOCATION@"
  10 export GLOBUS_LOCATION
  11
  12 . ${GLOBUS_LOCATION}/libexec/globus-script-initializer
  13 . ${libexecdir}/globus-sh-tools.sh
  14
  15 PID_FILE=${localstatedir}/sshd.pid
  16
  17 #
  18 # SSHD arguments can be added here within the following
  19 # set of double quotes.
  20 #
  21
  22 SSHD_ARGS=""
  23
  24 do_start()
  25 {
  26     if [ ! -d $localstatedir ]; then
  27         mkdir -p $localstatedir
  28     fi
  29     echo "Starting up GSI-OpenSSH sshd server..."
  30     ${sbindir}/sshd $SSHD_ARGS > /dev/null 2>&1 &
  31     if [ $? -ne 0 ] ; then
  32         echo "Failed to start up GSI-OpenSSH sshd server!"
  33     fi
  34 }
  35
  36 do_stop()
  37 {
  38     echo "Stopping the GSI-OpenSSH sshd server..."
  39     pid=`cat $PID_FILE`
  40     kill -TERM $pid
  41     sleep 2
  42     kill -TERM $pid 2> /dev/null
  43     rm -f $PID_FILE
  44 }
  45
  46 case "$1" in
  47     start)
  48         if [ ! -f $PID_FILE ]; then
  49             do_start
  50         else
  51             pid=`cat $PID_FILE`
  52             psout=`ps -A | grep $pid | grep -v grep | awk "{if (\\\$1 == $pid) print}"`
  53             if [ "x$psout" = "x" ]; then
  54                 echo "Found stale sshd pid file.  Removing."
  55                 rm -f $PID_FILE
  56                 do_start
  57             else
  58                 echo "GSI-OpenSSH sshd is already running!"
  59             fi
  60         fi
  61         ;;
  62
  63     stop)
  64         if [ -f $PID_FILE ] ; then
  65             do_stop
  66         fi
  67         ;;
  68
  69     restart)
  70         $0 stop
  71         $0 start
  72         ;;
  73
  74     *)
  75         echo "Usage: $0 (start|stop|restart)"
  76         exit 1
  77 esac
  78
  79 exit 0