kubespray: fix missing ca-certificate path in apiserver

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

@@ -155,7 +155,7 @@ schedulerExtraArgs:
   {{ key }}: "{{ kube_kubeadm_scheduler_extra_args[key] }}"
 {% endfor %}
 {% endif %}
-{% if kube_basic_auth|default(true) or kube_token_auth|default(true) or kube_webhook_token_auth|default(false) %}
+{% if kube_basic_auth|default(true) or kube_token_auth|default(true) or kube_webhook_token_auth|default(false) or ssl_ca_dirs|length %}
 apiServerExtraVolumes:
 {% if cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws", "external"] %}
 - name: cloud-config
@@ -177,6 +177,14 @@ apiServerExtraVolumes:
   hostPath: {{ kube_config_dir }}/webhook-token-auth-config.yaml
   mountPath: {{ kube_config_dir }}/webhook-token-auth-config.yaml
 {% endif %}
+{% if ssl_ca_dirs|length %}
+{% for dir in ssl_ca_dirs %}
+- name: {{ dir | regex_replace('^/(.*)$', '\\1' ) | regex_replace('/', '-') }}
+  hostPath: {{ dir }}
+  mountPath: {{ dir }}
+  writable: false
+{% endfor %}
+{% endif %}
 {% endif %}
 apiServerCertSANs:
 {% for san in  apiserver_sans.split() | unique %}

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

@@ -149,7 +149,7 @@ controllerManagerExtraVolumes:
   mountPath: {{ kube_config_dir }}/cloud_config
 {% endif %}
 {% endif %}
-{% if kubernetes_audit or kube_basic_auth|default(true) or kube_token_auth|default(true) or kube_webhook_token_auth|default(false) %}
+{% if kubernetes_audit or kube_basic_auth|default(true) or kube_token_auth|default(true) or kube_webhook_token_auth|default(false) or ssl_ca_dirs|length %}
 apiServerExtraVolumes:
 {% if kube_basic_auth|default(true) %}
 - name: basic-auth-config
@@ -177,6 +177,14 @@ apiServerExtraVolumes:
   writable: true
 {% endif %}
 {% endif %}
+{% if ssl_ca_dirs|length %}
+{% for dir in ssl_ca_dirs %}
+- name: {{ dir | regex_replace('^/(.*)$', '\\1' ) | regex_replace('/', '-') }}
+  hostPath: {{ dir }}
+  mountPath: {{ dir }}
+  writable: false
+{% endfor %}
+{% endif %}
 {% endif %}
 {% if cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws", "external"] %}
 - name: cloud-config

roles/kubernetes/master/templates/kubeadm-config.v1alpha3.yaml.j2

@@ -152,7 +152,7 @@ schedulerExtraArgs:
   {{ key }}: "{{ kube_kubeadm_scheduler_extra_args[key] }}"
 {% endfor %}
 {% endif %}
-{% if kubernetes_audit or kube_basic_auth|default(true) or kube_token_auth|default(true) or kube_webhook_token_auth|default(false) or ( cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws"] ) or apiserver_extra_volumes %}
+{% if kubernetes_audit or kube_basic_auth|default(true) or kube_token_auth|default(true) or kube_webhook_token_auth|default(false) or ( cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws"] ) or apiserver_extra_volumes or ssl_ca_dirs|length %}
 apiServerExtraVolumes:
 {% if cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws", "external"] %}
 - name: cloud-config
@@ -191,6 +191,14 @@ apiServerExtraVolumes:
   mountPath: {{ volume.mountPath }}
   writable: {{ volume.writable | default(false)}}
 {% endfor %}
+{% if ssl_ca_dirs|length %}
+{% for dir in ssl_ca_dirs %}
+- name: {{ dir | regex_replace('^/(.*)$', '\\1' ) | regex_replace('/', '-') }}
+  hostPath: {{ dir }}
+  mountPath: {{ dir }}
+  writable: false
+{% endfor %}
+{% endif %}
 {% endif %}
 {% if cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws", "external"] or controller_manager_extra_volumes %}
 controllerManagerExtraVolumes:

roles/kubernetes/master/templates/kubeadm-config.v1beta1.yaml.j2

@@ -121,7 +121,7 @@ apiServer:
 {% elif cloud_provider is defined and cloud_provider in ["external"] %}
     cloud-config: {{ kube_config_dir }}/cloud_config
 {% endif %}
-{% if kubernetes_audit or kube_basic_auth|default(true) or kube_token_auth|default(true) or kube_webhook_token_auth|default(false) or ( cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws"] ) or apiserver_extra_volumes %}
+{% if kubernetes_audit or kube_basic_auth|default(true) or kube_token_auth|default(true) or kube_webhook_token_auth|default(false) or ( cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws"] ) or apiserver_extra_volumes or ssl_ca_dirs|length %}
   extraVolumes:
 {% if cloud_provider is defined and cloud_provider in ["openstack", "azure", "vsphere", "aws", "external"] %}
   - name: cloud-config
@@ -160,6 +160,14 @@ apiServer:
     mountPath: {{ volume.mountPath }}
     readOnly: {{ volume.readOnly | d(not (volume.writable | d(false))) }}
 {% endfor %}
+{% if ssl_ca_dirs|length %}
+{% for dir in ssl_ca_dirs %}
+  - name: {{ dir | regex_replace('^/(.*)$', '\\1' ) | regex_replace('/', '-') }}
+    hostPath: {{ dir }}
+    mountPath: {{ dir }}
+    readOnly: true
+{% endfor %}
+{% endif %}
 {% endif %}
   certSANs:
 {% for san in apiserver_sans.split() | unique %}