Add pre creating resources for heat tempest plugin

Add functionality for pre creating resources for heat tempest plugin

Change-Id: Ie230a6090a82a79a75d79d7d91a7c38130da3efe
Related-prod: PROD-18144
diff --git a/metadata/service/tempest/nova.yml b/metadata/service/tempest/nova.yml
new file mode 100644
index 0000000..34e3d2b
--- /dev/null
+++ b/metadata/service/tempest/nova.yml
@@ -0,0 +1,15 @@
+parameters:
+  nova:
+    client:
+      enabled: True
+      server:
+        admin_identity:
+          flavor:
+            test-m1.tiny:
+              ram: 512
+              disk: 5
+              vcpus: 1
+            test-m1.extra_tiny:
+              ram: 256
+              disk: 1
+              vcpus: 1
\ No newline at end of file