1 files changed, 125 insertions, 0 deletions

diff --git a/plugins/org.yocto.remote.utils/resources/yocto_tool.sh b/plugins/org.yocto.remote.utils/resources/yocto_tool.sh
new file mode 100755
index 0000000..099e481
--- /dev/null
+++ b/plugins/org.yocto.remote.utils/resources/yocto_tool.sh
@@ -0,0 +1,125 @@
+#!/bin/sh
+
+help ()
+{
+  echo "Usage $0 command [options] application [application argument]"
+  echo "command:"
+  echo "  start - start an application"
+  echo "  stop - stop an application"
+  echo "  restart - restart an application"
+  echo ""
+  echo "options: -d | -l <log file>"
+  echo "  -d  - start an application as a singleton daemon"
+  echo "  -l <log file name> - redirect the standard output/error in the the file" 
+  echo "  note: Option -d and -l are exclusive to each other"
+  exit 1
+}
+
+killproc() {        # kill the named process(es)
+    pid=`/bin/pidof $1`
+    [ "x$pid" != "x" ] && kill $pid
+}
+
+start () 
+{
+        pid=`/bin/pidof $APP`
+        [ "x$pid" != "x" ] && return 0
+        
+        if [ "x$DAEMON" != "x" ]; then
+            if [ "x$APPARG" != "x" ]; then
+                start-stop-daemon -S -b --oknodo -x $APP -- $APPARG
+            else
+                start-stop-daemon -S -b --oknodo -x $APP
+            fi
+            
+            #wait for sometime for the backend app to bring up & daemonzie
+            ret=$?
+            if [ $ret -eq 0 ]; then
+               sleep 1
+            fi
+            return $ret           
+        elif [ "x$LOGFILE" != "x" ]; then
+            $APP $APPARG $>${LOGFILE}
+        else
+            $APP $APPARG
+        fi
+}
+
+stop ()
+{
+  if [ "x$DAEMON" != "x" ]; then
+    start-stop-daemon -K -x $APP
+  else
+    count=0
+    while [ -n "`/bin/pidof $APP`" -a $count -lt 10 ] ; do
+      killproc $APP >& /dev/null
+      sleep 1
+      RETVAL=$?
+      if [ $RETVAL != 0 -o -n "`/bin/pidof $APP`" ] ; then
+          sleep 3
+      fi
+      count=`expr $count + 1`
+    done
+  fi
+}
+
+restart ()
+{
+  stop
+  sleep 1
+  start
+}
+
+#set PATH to include sbin dirs
+export PATH="$PATH:/usr/local/sbin:/usr/sbin:/sbin"
+
+#get command
+case $1 in 
+start) CMD=$1; shift 1
+    ;;
+stop)  CMD=$1; shift 1
+    ;;
+*)  help
+    ;;
+esac
+
+#get options
+while [ $# -gt 0 ]; do
+  case $1 in
+  -d) DAEMON=true; shift 1
+    ;; 
+  -l) LOGFILE=$2; shift 2
+    ;;
+  *) break
+    ;;
+  esac
+done
+
+#get application
+APP=$1
+shift 1
+
+#get app argument
+APPARG="$@"
+
+#validate options
+if [ "x$DAEMON" != "x" -a "x$LOGFILE" != "x" ]; then
+  help
+fi
+if [ "x$DAEMON" != "x" ]; then
+  APP=`which $APP`
+fi
+if [ "x$APP" == "x" ]; then
+  help
+fi
+
+#run script
+case $CMD in 
+start) start
+    ;;
+stop) stop
+    ;;
+restart)
+    restart
+    ;;
+esac