#!/bin/sh

err() {
   echo
   for msg; do
      echo $msg
   done
   echo "See http://code.google.com/p/maatkit/wiki/Testing for more information."
   echo
}

# ###########################################################################
# Sanity check the cmd line options.
# ###########################################################################
if [ $# -lt 1 ]; then
   err "Usage: stop-sandbox [remove] all|port [port...]"  \
       "The 'all' option stops sandboxes /tmp/123[0-9]*." \
       "The sandbox directories are removed if the first option is 'remove'."
   exit 1
fi

# ###########################################################################
# Stop the sandboxes.
# ###########################################################################

exit_status=0

for port in $@; do
   if [ "$port" = "remove" ]; then
      continue
   fi

   if [ "$port" = "all" ]; then
      ls /tmp/1234* >/dev/null 2>&1
      if [ $? -eq 0 ]; then
         for a in /tmp/123[0-9]*; do 
            $a/stop
            if [ $? -ne 0 ]; then
               exit_status=1
            fi
            if [ $1 = "remove" ]; then
               rm -rf $a
            fi
         done
         break
      fi
   fi

   if [ -d "/tmp/$port" ]; then
      /tmp/$port/stop
      if [ $? -ne 0 ]; then
         exit_status=1
      fi
      if [ $1 = "remove" ]; then
         rm -rf /tmp/$port
      fi
   fi
done

exit $exit_status