{% if auth_host -%} [keystone_authtoken] auth_uri = {{ service_protocol }}://{{ service_host }}:{{ service_port }}/ auth_host = {{ auth_host }} auth_port = {{ auth_port }} auth_protocol = {{ auth_protocol }} admin_tenant_name = {{ admin_tenant_name }} admin_user = {{ admin_user }} admin_password = {{ admin_password }} signing_dir = {{ signing_dir }} [paste_deploy] flavor = keystone {% endif -%}