Create clouds.yaml for functional tests

Change-Id: I5d6d0c587b65e0ca877a4d13c89c4cd6ac90ef50

create_yaml.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+#
+# NOTE(thowe): There are some issues with OCC envvars that force us to do
+# this for now.
+#
+mkdir -p ~/.config/openstack/
+FILE=~/.config/openstack/clouds.yaml
+echo 'clouds:' >$FILE
+echo '  test_cloud:' >>$FILE
+env | grep OS_ | tr '=' ' ' | while read k v
+do
+  k=$(echo $k | sed -e 's/OS_//')
+  k=$(echo $k | tr '[A-Z]' '[a-z]')
+  case "$k" in
+  region_name|*_api_version)
+    echo "    $k: $v" >>$FILE
+  esac
+done
+echo "    auth:" >>$FILE
+env | grep OS_ | tr '=' ' ' | while read k v
+do
+  k=$(echo $k | sed -e 's/OS_//')
+  k=$(echo $k | tr '[A-Z]' '[a-z]')
+  case "$k" in
+  region_name|*_api_version)
+    ;;
+  *)
+    echo "      $k: $v" >>$FILE
+  esac
+done

openstack/tests/functional/orchestration/v1/test_stack.py

@@ -24,11 +24,16 @@ class TestStack(base.BaseFunctionalTest):
         super(TestStack, cls).setUpClass()
         if cls.conn.compute.find_keypair(cls.NAME) is None:
             cls.conn.compute.create_keypair(name=cls.NAME)
+        image = cls.conn.image.find_image('fedora-20.x86_64')
+        if image is None:
+            image = cls.conn.image.find_image('cirros-0.3.4-x86_64-uec')
+        if image is None:
+            image = cls.conn.image.images().next()
         template_url = ('http://git.openstack.org/cgit/openstack/' +
                         'heat-templates/plain/hot/F20/WordPress_Native.yaml')
         sot = cls.conn.orchestration.create_stack(
             name=cls.NAME,
-            parameters={'key_name': cls.NAME, 'image_id': 'fedora-20.x86_64'},
+            parameters={'key_name': cls.NAME, 'image_id': image.id},
             template_url=template_url,
         )
         assert isinstance(sot, stack.Stack)
@@ -44,5 +49,5 @@ class TestStack(base.BaseFunctionalTest):
         cls.conn.compute.delete_keypair(cls.NAME)
 
     def test_list(self):
-        names = [o.name for o in self.conn.orchestration.list_stacks()]
+        names = [o.name for o in self.conn.orchestration.stacks()]
         self.assertIn(self.NAME, names)

post_test_hook.sh

@@ -9,9 +9,11 @@ DIR=$(cd $(dirname "$0") && pwd)
 echo "Running SDK functional test suite"
 sudo -H -u stack -i <<!
 source ~stack/devstack/accrc/admin/admin
-export OS_CLOUD=envvars
+export OS_CLOUD=test_cloud
 echo 'Running tests with:'
 env | grep OS_
+${DIR}/create_yaml.sh
+
 cd ${DIR}
 tox -e functional
 !