support running as daemon
diff --git a/planetstack/plstackapi_config b/planetstack/plstackapi_config
index 6abdaaf..5d95231 100644
--- a/planetstack/plstackapi_config
+++ b/planetstack/plstackapi_config
@@ -19,6 +19,7 @@
 omf_enabled=0
 mail_support_address=support@localhost
 nova_enabled=True
+logfile=/var/log/planetstack.log
 
 [nova]
 admin_user=admin@domain.com
@@ -31,3 +32,4 @@
 
 [observer]
 dependency_graph=/opt/planetstack/model-deps
+logfile=/var/log/planetstack_backend.log