Adding in of component options and using in glance to stop image loading.

Fixing license for pkglist.py.

conf/personas/devstack.sh.yaml

@@ -5,8 +5,6 @@ supports:
 - ubuntu-oneiric
 - fedora-16
 options:
-  glance:
-    - load-images
 components:
 - db
 - rabbit-mq

devstack/components/glance.py

@@ -187,6 +187,7 @@ class GlanceRuntime(comp.PythonRuntime):
         comp.PythonRuntime.__init__(self, *args, **kargs)
         self.cfg_dir = sh.joinpths(self.app_dir, CONFIG_DIR)
         self.bin_dir = sh.joinpths(self.app_dir, BIN_DIR)
+        self.options = kargs.get('options', set())
 
     def known_subsystems(self):
         return SUB_TO_APP.keys()
@@ -205,8 +206,11 @@ class GlanceRuntime(comp.PythonRuntime):
 
     def post_start(self):
         comp.PythonRuntime.post_start(self)
-        # Install any images that need activating...
-        # TODO: make this less cheesy - need to wait till glance goes online
-        LOG.info("Waiting %s seconds so that glance can start up before image install." % (WAIT_ONLINE_TO))
-        sh.sleep(WAIT_ONLINE_TO)
-        creator.ImageCreationService(self.cfg, self.pw_gen).install()
+        if 'no-load-images' in self.options:
+            pass
+        else:
+            # Install any images that need activating...
+            # TODO: make this less cheesy - need to wait till glance goes online
+            LOG.info("Waiting %s seconds so that glance can start up before image install." % (WAIT_ONLINE_TO))
+            sh.sleep(WAIT_ONLINE_TO)
+            creator.ImageCreationService(self.cfg, self.pw_gen).install()

devstack/components/pkglist.py

@@ -1,3 +1,20 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+#    Copyright (C) 2012 Yahoo! Inc. All Rights Reserved.
+#    Copyright (C) 2012 New Dream Network, LLC (DreamHost) All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
 
 from devstack import component
 

devstack/progs/actions.py

@@ -155,6 +155,7 @@ class ActionRunner(object):
     def _construct_instances(self, persona, action, root_dir):
         components = persona.wanted_components
         desired_subsystems = persona.wanted_subsystems or dict()
+        component_opts = persona.component_options or dict()
         instances = dict()
         for c in components:
             (cls, my_info) = self.distro.extract_component(c, action)
@@ -167,6 +168,7 @@ class ActionRunner(object):
             cls_kvs['name'] = c
             cls_kvs['keep_old'] = self.keep_old
             cls_kvs['desired_subsystems'] = set(desired_subsystems.get(c, list()))
+            cls_kvs['options'] = set(component_opts.get(c, list()))
             # The above is not overrideable...
             for (k, v) in my_info.items():
                 if k not in cls_kvs: