OpenStack Keystone: Update defaults.ini and sample.ini to show config for SSL Verification, Root CA and default role mapping

Author: dhague

conf/defaults.ini

@@ -202,11 +202,14 @@ config_file = /etc/grafana/ldap.toml
 enabled = false
 auth_url = http://localhost:5000
 default_domain = default
+default_role = Viewer
 global_admin_roles =
 admin_roles = admin
 editor_roles = _member_
 read_editor_roles =
 viewer_roles =
+verify_ssl_cert = true
+root_ca_pem_file =
 
 #################################### SMTP / Emailing ##########################
 [smtp]

conf/sample.ini

@@ -195,11 +195,14 @@
 ;auth_url = http://localhost:5000
 ;v3 = false
 ;default_domain = default
+;default_role = Viewer
 ;global_admin_roles =
 ;admin_roles = admin
 ;editor_roles = _member_
 ;read_editor_roles =
 ;viewer_roles =
+;verify_ssl_cert = true
+;root_ca_pem_file = /etc/grafana/Keystone_CA.crt
 
 #################################### SMTP / Emailing ##########################
 [smtp]