Update Fedora image ref for test jobs

Fedora-Cloud-Base-29-1.2.x86_64 is removed from openstack local mirror.
Update to use Fedora-Cloud-Base-30-1.2.x86_64 for test jobs.

Change-Id: I942d7f1fc4b54304f472e0cb0097f7dcb70f3c71

heat_integrationtests/cleanup_test_env.sh

@@ -30,4 +30,4 @@ openstack flavor delete m1.heat_int
 openstack flavor delete m1.heat_micro
 
 # delete the image created
-openstack image delete Fedora-Cloud-Base-29-1.2.x86_64
+openstack image delete Fedora-Cloud-Base-30-1.2.x86_64

heat_integrationtests/pre_test_hook.sh

@@ -44,9 +44,9 @@ echo "[[local|localrc]]" >> $localconf
 #               to network
 if [[ -e /etc/ci/mirror_info.sh ]]; then
 	source /etc/ci/mirror_info.sh
-	echo "IMAGE_URLS+=${NODEPOOL_FEDORA_MIRROR}/releases/29/Cloud/x86_64/images/Fedora-Cloud-Base-29-1.2.x86_64.qcow2" >> $localconf
+	echo "IMAGE_URLS+=${NODEPOOL_FEDORA_MIRROR}/releases/30/Cloud/x86_64/images/Fedora-Cloud-Base-30-1.2.x86_64.qcow2" >> $localconf
 else
-	echo "IMAGE_URLS+=https://download.fedoraproject.org/pub/fedora/linux/releases/29/Cloud/x86_64/images/Fedora-Cloud-Base-29-1.2.x86_64.qcow2" >> $localconf
+	echo "IMAGE_URLS+=https://download.fedoraproject.org/pub/fedora/linux/releases/30/Cloud/x86_64/images/Fedora-Cloud-Base-30-1.2.x86_64.qcow2" >> $localconf
 fi
 
 echo "CEILOMETER_PIPELINE_INTERVAL=60" >> $localconf

heat_integrationtests/prepare_test_env.sh

@@ -46,7 +46,7 @@ function _config_iniset {
     iniset $conf_file heat_plugin instance_type m1.heat_int
     iniset $conf_file heat_plugin minimal_instance_type m1.heat_micro
 
-    iniset $conf_file heat_plugin image_ref Fedora-Cloud-Base-29-1.2.x86_64
+    iniset $conf_file heat_plugin image_ref Fedora-Cloud-Base-30-1.2.x86_64
     iniset $conf_file heat_plugin minimal_image_ref $default_image_name
     iniset $conf_file heat_plugin hidden_stack_tag hidden