#!/usr/bin/python
#
-# $Id$
-# $URL$
-#
# Copyright (c) 2003 Intel Corporation
# All rights reserved.
#
# Copyright (c) 2004-2006 The Trustees of Princeton University
# All rights reserved.
+import sys, traceback
import string
from Exceptions import *
vars['INTERFACES']= interfaces
+ # call getNodeFlavour and store in VARS['node_flavour']
+ try:
+ node_flavour = BootAPI.call_api_function(vars, "GetNodeFlavour", (vars['NODE_ID'], ) )
+ except:
+ log.write("GetNodeFlavour failed, not fatal if the node flavor is available in ``configuration''\n")
+ pass
+
+ flavour_keys = [
+ 'virt',# 'vs' or 'lxc'
+ 'nodefamily',# the basename for downloading nodeimage
+ 'extensions',# extensions to be applied on top of the base nodeimage
+ 'plain'# false if compressed image, true if not
+ ]
+
+ # MyPLC 5.0 workaround
+ # make sure to define 'extensions' even if not yet set
+ if ('extensions' not in vars or vars['extensions']==''):
+ vars['extensions']=[]
+
+ for k in flavour_keys:
+ # Support MyPLC <5.2
+ if (not vars.has_key(k)):
+ try:
+ vars[k] = node_flavour[k]
+ except:
+ exc_type, exc_value, exc_traceback = sys.exc_info()
+ lines=traceback.format_exception(exc_type,exc_value,exc_traceback)
+ for line in lines: log.write(line)
+ raise BootManagerException ("Could not call GetNodeFlavour - need PLCAPI-5.2")
+
+ log.write ("NodeFlavour as returned from PLC: %s\n"%node_flavour)
+
return 1