File horizon-launch-from-volume.patch of Package openstack-dashboard

commit fd2291bd28a5a4331d9a7baf961c76effd17b85a
Author: Sascha Peilicke <saschpe@suse.de>
Date:   Thu Oct 18 09:29:46 2012 +0200

    Launch from volume with valid volume size, fixes bug 1047568
    
    Change-Id: I05546ef27f9ab1930ad8a6c8273d133af785db77

diff --git a/AUTHORS b/AUTHORS
index 4110431..677253f 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -41,6 +41,7 @@ Monty Taylor <mordred@inaugust.com>
 Neil Johnston <onewheeldrive.net@gmail.com>
 Paul McMillan <paul.mcmillan@nebula.com>
 Sam Morrison <sorrison@gmail.com>
+Sascha Peilicke <saschpe@suse.de>
 Stephane Angot <sa@hydre.org>
 termie <github@anarkystic.com>
 Thierry Carrez <thierry@openstack.org>
diff --git a/horizon/dashboards/nova/images_and_snapshots/images/forms.py b/horizon/dashboards/nova/images_and_snapshots/images/forms.py
index bc4851d..a6cdbad 100644
--- a/horizon/dashboards/nova/images_and_snapshots/images/forms.py
+++ b/horizon/dashboards/nova/images_and_snapshots/images/forms.py
@@ -164,7 +164,7 @@ class LaunchForm(forms.SelfHandlingForm):
                 else:
                     delete_on_terminate = 0
                 dev_mapping = {data['device_name']:
-                        ("%s::%s" % (data['volume'], delete_on_terminate))}
+                        ("%s:%s" % (data['volume'], delete_on_terminate))}
             else:
                 dev_mapping = None
 
diff --git a/horizon/dashboards/nova/images_and_snapshots/images/tests.py b/horizon/dashboards/nova/images_and_snapshots/images/tests.py
index aa02325..3615288 100644
--- a/horizon/dashboards/nova/images_and_snapshots/images/tests.py
+++ b/horizon/dashboards/nova/images_and_snapshots/images/tests.py
@@ -118,8 +118,8 @@ class ImageViewTests(test.TestCase):
         sec_group = self.security_groups.first()
         USER_DATA = 'user data'
         device_name = u'vda'
-        volume_choice = "%s:vol" % volume.id
-        block_device_mapping = {device_name: u"%s::0" % volume_choice}
+        volume_choice = "%s:vol:%s" % (volume.id, volume.size)
+        block_device_mapping = {device_name: u"%s:0" % volume_choice}
 
         self.mox.StubOutWithMock(api, 'image_get_meta')
         self.mox.StubOutWithMock(api, 'flavor_list')
@@ -269,7 +269,7 @@ class ImageViewTests(test.TestCase):
         sec_group = self.security_groups.first()
         USER_DATA = 'user data'
         device_name = u'vda'
-        volume_choice = "%s:vol" % volume.id
+        volume_choice = "%s:vol:%s" % (volume.id, volume.size)
 
         self.mox.StubOutWithMock(api, 'image_get_meta')
         self.mox.StubOutWithMock(api, 'flavor_list')
diff --git a/horizon/dashboards/nova/images_and_snapshots/images/views.py b/horizon/dashboards/nova/images_and_snapshots/images/views.py
index 1803f97..0b6ec5c 100644
--- a/horizon/dashboards/nova/images_and_snapshots/images/views.py
+++ b/horizon/dashboards/nova/images_and_snapshots/images/views.py
@@ -117,7 +117,7 @@ class LaunchView(forms.ModalFormView):
             else:
                 vol_type = "vol"
                 visible_label = _("Volume")
-            return (("%s:%s" % (volume.id, vol_type)),
+            return (("%s:%s:%s" % (volume.id, vol_type, volume.size)),
                     ("%s - %s GB (%s)" % (volume.display_name,
                                          volume.size,
                                          visible_label)))