diff --git a/etc/skyline.yaml.sample b/etc/skyline.yaml.sample
index 6064477..346bb1f 100644
--- a/etc/skyline.yaml.sample
+++ b/etc/skyline.yaml.sample
@@ -2,9 +2,9 @@ default:
   access_token_expire: 3600
   access_token_renew: 1800
   cors_allow_origins: []
-  database_url: sqlite:////tmp/skyline.db
+  database_url: mysql://root:root@localhost:3306/skyline
   debug: false
-  log_dir: /tmp
+  log_dir: ./log
   secret_key: aCtmgbcUqYUy_HNVg5BDXCaeJgJQzHJXwqbXr0Nmb2o
   session_name: session
 developer:
@@ -66,9 +66,11 @@ openstack:
   nginx_prefix: /api/openstack
   reclaim_instance_interval: 604800
   service_mapping:
+    baremetal: ironic
     compute: nova
     identity: keystone
     image: glance
+    load-balancer: octavia
     network: neutron
     orchestration: heat
     placement: placement
diff --git a/libs/skyline-apiserver/skyline_apiserver/config/openstack.py b/libs/skyline-apiserver/skyline_apiserver/config/openstack.py
index 5cc896a..f916b59 100644
--- a/libs/skyline-apiserver/skyline_apiserver/config/openstack.py
+++ b/libs/skyline-apiserver/skyline_apiserver/config/openstack.py
@@ -74,7 +74,7 @@ interface_type = Opt(
     name="interface_type",
     description="OpenStack endpoint interface type",
     schema=InterfaceType,
-    default="internal",
+    default="public",
 )
 
 nginx_prefix = Opt(
@@ -173,6 +173,8 @@ service_mapping = Opt(
         "network": "neutron",
         "compute": "nova",
         "placement": "placement",
+        "baremetal": "ironic",
+        "load-balancer": "octavia",
     },
 )