Updates docs for SR1 with final revision

[genesis.git] / fuel / deploy / environments / execution_environment.py

diff --git a/fuel/deploy/environments/execution_environment.py b/fuel/deploy/environments/execution_environment.py
index 4f612a6..63be5cd 100644 (file)
--- a/fuel/deploy/environments/execution_environment.py
+++ b/fuel/deploy/environments/execution_environment.py
@@ -1,3 +1,13 @@
+###############################################################################
+# Copyright (c) 2015 Ericsson AB and others.
+# szilard.cserey@ericsson.com
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+###############################################################################
+
+
 from lxml import etree
 
 import common
@@ -10,6 +20,7 @@ check_dir_exists = common.check_dir_exists
 check_file_exists = common.check_file_exists
 check_if_root = common.check_if_root
 
+
 class ExecutionEnvironment(object):
 
     def __init__(self, storage_dir, dha_file, root_dir):
@@ -54,8 +65,8 @@ class ExecutionEnvironment(object):
             uuid.getparent().remove(uuid)
         disks = vm_xml.xpath('/domain/devices/disk')
         for disk in disks:
-            if (disk.get('type') == 'file'
-                and disk.get('device') == 'disk'):
+            if (disk.get('type') == 'file' and
+                disk.get('device') == 'disk'):
                 sources = disk.xpath('source')
                 for source in sources:
                     disk.remove(source)
@@ -64,4 +75,4 @@ class ExecutionEnvironment(object):
                 disk.append(source)
         with open(temp_vm_file, 'w') as f:
             vm_xml.write(f, pretty_print=True, xml_declaration=True)
-        exec_cmd('virsh define %s' % temp_vm_file)
\ No newline at end of file
+        exec_cmd('virsh define %s' % temp_vm_file)