update to latest 2.26.0 kubespray version and add dns zones settings to coredns

kubespray/project/roles/kubernetes-apps/policy_controller/calico/defaults/main.yml

@@ -5,6 +5,7 @@ calico_policy_controller_memory_limit: 256M
 calico_policy_controller_cpu_requests: 30m
 calico_policy_controller_memory_requests: 64M
 calico_policy_controller_deployment_nodeselector: "kubernetes.io/os: linux"
+calico_policy_controller_log_level: info
 
 # SSL
 calico_cert_dir: "/etc/calico/certs"

kubespray/project/roles/kubernetes-apps/policy_controller/calico/tasks/main.yml

@@ -3,7 +3,7 @@
   template:
     src: "{{ item.file }}.j2"
     dest: "{{ kube_config_dir }}/{{ item.file }}"
-    mode: 0644
+    mode: "0644"
   with_items:
     - {name: calico-kube-controllers, file: calico-kube-controllers.yml, type: deployment}
     - {name: calico-kube-controllers, file: calico-kube-sa.yml, type: sa}

kubespray/project/roles/kubernetes-apps/policy_controller/calico/templates/calico-kube-controllers.yml.j2

@@ -60,6 +60,8 @@ spec:
               - -r
             periodSeconds: 10
           env:
+            - name: LOG_LEVEL
+              value: {{ calico_policy_controller_log_level }}
 {% if calico_datastore == "kdd" %}
             - name: ENABLED_CONTROLLERS
               value: node