files/usr/sbin/dispatch.sh

   1 #!/bin/sh
   2 # dispatch-ACTION.sh MACHINE
   3 #
   4 # remctl should have already verified that the user is authorized to
   5 # control the machine.  So, we just need to execute the action requested.
   6 #
   7 # $0 and $1 come from the trusted remctl source.
   8 #
   9 # $2 and so on are user-provided, and thus sketchy.  I don't think we
  10 # need them for this script.
  11
  12 ACTION=$(echo "$0" | awk -F'.' '{print $2}')
  13 ORIGMACHINE="$1"
  14 MACHINE="d_$ORIGMACHINE"
  15
  16 case "$ACTION" in
  17     list|vcpu-list|destroy|create|uptime|shutdown)
  18         xm "$ACTION" "$MACHINE"
  19         ;;
  20     reboot-with-cdrom)
  21         xm shutdown "$MACHINE"
  22         xm create sipb-database machine_name="$ORIGMACHINE" cdrom_image="$2"
  23         ;;
  24     reboot)
  25         if [ -n "$2" ]; then
  26             /usr/sbin/dispatch.reboot-with-cdrom.sh "$ORIGMACHINE" "$2" &
  27         else
  28             xm reboot "$MACHINE"
  29         fi
  30         ;;
  31     list-long)
  32         xm list --long "$MACHINE"
  33         ;;
  34     *)
  35         echo "ERROR: Invalid Command"
  36         exit 1
  37         ;;
  38 esac