Mount basic auth or token auth dirs to support it on kubeadm deployments

roles/kubernetes/master/templates/kubeadm-config.v1alpha1.yaml.j2

@@ -134,6 +134,19 @@ schedulerExtraArgs:
   {{ key }}: "{{ kube_kubeadm_scheduler_extra_args[key] }}"
 {% endfor %}
 {% endif %}
+{% if kube_basic_auth|default(true) or kube_token_auth|default(true) %}
+apiServerExtraVolumes:
+{% if kube_basic_auth|default(true) %}
+- name: basic-auth-config
+  hostPath: {{ kube_users_dir }}
+  mountPath: {{ kube_users_dir }}
+{% endif %}
+{% if kube_token_auth|default(true) %}
+- name: token-auth-config
+  hostPath: {{ kube_token_dir }}
+  mountPath: {{ kube_token_dir }}
+{% endif %}
+{% endif %}
 apiServerCertSANs:
 {% for san in  apiserver_sans.split(' ') | unique %}
   - {{ san }}

roles/kubernetes/master/templates/kubeadm-config.v1alpha2.yaml.j2

@@ -123,8 +123,19 @@ controllerManagerExtraVolumes:
   hostPath: "{{ kube_config_dir }}/openstack-cacert.pem"
   mountPath: "{{ kube_config_dir }}/openstack-cacert.pem"
 {% endif %}
-{% if kubernetes_audit %}
+{% if kubernetes_audit or kube_basic_auth|default(true) or kube_token_auth|default(true) %}
 apiServerExtraVolumes:
+{% if kube_basic_auth|default(true) %}
+- name: basic-auth-config
+  hostPath: {{ kube_users_dir }}
+  mountPath: {{ kube_users_dir }}
+{% endif %}
+{% if kube_token_auth|default(true) %}
+- name: token-auth-config
+  hostPath: {{ kube_token_dir }}
+  mountPath: {{ kube_token_dir }}
+{% endif %}
+{% if kubernetes_audit %}
 - name: {{ audit_policy_name }}
   hostPath: {{ audit_policy_hostpath }}
   mountPath: {{ audit_policy_mountpath }}
@@ -135,6 +146,7 @@ apiServerExtraVolumes:
   writable: true
 {% endif %}
 {% endif %}
+{% endif %}
 schedulerExtraArgs:
   profiling: "{{ kube_profiling }}"
 {% if kube_feature_gates %}