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 -n "Starting up GSI-OpenSSH sshd server... "
  30     ${sbindir}/sshd $SSHD_ARGS > /dev/null 2>&1 &
  31     if [ $? -eq 0 ]; then
  32         echo "done."
  33     else
  34         echo "failed to start GSI-OpenSSH sshd server!"
  35     fi
  36 }
  37
  38 do_stop()
  39 {
  40     echo -n "Stopping the GSI-OpenSSH sshd server... "
  41     pid=`cat $PID_FILE`
  42     kill -TERM $pid
  43     sleep 2
  44     kill -TERM $pid 2> /dev/null
  45     rm -f $PID_FILE
  46     echo "done."
  47 }
  48
  49 case "$1" in
  50     start)
  51         if [ ! -f $PID_FILE ]; then
  52             do_start
  53         else
  54             pid=`cat $PID_FILE`
  55             psout=`ps -A | grep $pid | grep -v grep | awk "{if (\\\$1 == $pid) print}"`
  56             if [ "x$psout" = "x" ]; then
  57                 echo "Found stale sshd pid file... removing it."
  58                 rm -f $PID_FILE
  59                 do_start
  60             else
  61                 echo "GSI-OpenSSH sshd server is already running!"
  62             fi
  63         fi
  64         ;;
  65
  66     stop)
  67         if [ -f $PID_FILE ] ; then
  68             do_stop
  69         else
  70             echo "The server's pid file does not exist!  Are you sure the server is running?"
  71         fi
  72         ;;
  73
  74     restart)
  75         $0 stop
  76         $0 start
  77         ;;
  78
  79     *)
  80         echo "Usage: $0 (start|stop|restart)"
  81         exit 1
  82 esac
  83
  84 exit 0