Add additional configuration options to external Openstack CCM (#5661)

- Add support for manage-security-groups flag
- Add support for internal-lb flag

inventory/sample/group_vars/all/openstack.yml

@@ -26,6 +26,8 @@
 # external_openstack_lbaas_monitor_delay: "1m"
 # external_openstack_lbaas_monitor_timeout: "30s"
 # external_openstack_lbaas_monitor_max_retries: "3"
+# external_openstack_lbaas_manage_security_groups: false
+# external_openstack_lbaas_internal_lb: false
 
 ## The tag of the external OpenStack Cloud Controller image
 # external_openstack_cloud_controller_image_tag: "latest"

roles/kubernetes-apps/external_cloud_controller/openstack/templates/external-openstack-cloud-config.j2

@@ -36,6 +36,12 @@ subnet-id={{ external_openstack_lbaas_subnet_id }}
 {% if external_openstack_lbaas_floating_network_id is defined %}
 floating-network-id={{ external_openstack_lbaas_floating_network_id }}
 {% endif %}
-{% if external_openstack_lbaas_flaoting_subnet_id is defined %}
+{% if external_openstack_lbaas_floating_subnet_id is defined %}
 floating-subnet-id={{ external_openstack_lbaas_floating_subnet_id }}
 {% endif %}
+{% if external_openstack_lbaas_manage_security_groups is defined %}
+manage-security-groups={{ external_openstack_lbaas_manage_security_groups }}
+{% endif %}
+{% if external_openstack_lbaas_internal_lb is defined %}
+internal-lb={{ external_openstack_internal_lb }}
+{% endif %}