Fix some new ansible-lint issues.

Author: geerlingguy

README.md

@@ -47,8 +47,9 @@ Extra args to pass to `kubeadm init` during K8s control plane initialization. E.
 Whether to remove the taint that denies pods from being deployed to the Kubernetes master. If you have a single-node cluster, this should definitely be `True`. Otherwise, set to `False` if you want a dedicated Kubernetes master which doesn't run any other pods.
 
     kubernetes_enable_web_ui: false
+    kubernetes_web_ui_manifest_file: https://raw.githubusercontent.com/kubernetes/dashboard/master/src/deploy/recommended/kubernetes-dashboard.yaml
 
-Whether to enable the Kubernetes web dashboard UI (only accessible on the master itself, or proxied).
+Whether to enable the Kubernetes web dashboard UI (only accessible on the master itself, or proxied), and the file containing the web dashboard UI manifest.
 
     kubernetes_pod_network_cidr: '10.244.0.0/16'
     kubernetes_apiserver_advertise_address: ''

defaults/main.yml

@@ -19,6 +19,7 @@ kubernetes_kubeadm_init_extra_opts: ""
 
 kubernetes_allow_pods_on_master: true
 kubernetes_enable_web_ui: true
+kubernetes_web_ui_manifest_file: https://raw.githubusercontent.com/kubernetes/dashboard/master/src/deploy/recommended/kubernetes-dashboard.yaml
 
 kubernetes_pod_network_cidr: '10.244.0.0/16'
 kubernetes_apiserver_advertise_address: ''

tasks/kubelet-setup.yml

@@ -16,7 +16,7 @@
     kubelet_args_path: '/etc/systemd/system/kubelet.service.d/10-kubeadm.conf'
     kubelet_args_line: "{{ 'Environment=\"KUBELET_EXTRA_ARGS=' + kubernetes_kubelet_extra_args + '\"' }}"
     kubelet_args_regexp: '^Environment='
-  when: kubelet_environment_file.stat.exists == false
+  when: not kubelet_environment_file.stat.exists
 
 - name: Configure KUBELET_EXTRA_ARGS.
   lineinfile:

tasks/master-setup.yml

@@ -10,13 +10,13 @@
 
   register: kubeadmin_init
   failed_when: false
-  when: kubernetes_init_stat.stat.exists == false
+  when: not kubernetes_init_stat.stat.exists
 
 - name: Print the init output to screen.
   debug:
     var: kubeadmin_init.stdout
     verbosity: 2
-  when: kubernetes_init_stat.stat.exists == false
+  when: not kubernetes_init_stat.stat.exists
 
 - name: Ensure .kube directory exists.
   file:
@@ -43,7 +43,7 @@
   command: "kubectl taint nodes --all node-role.kubernetes.io/master-"
   when:
     - kubernetes_allow_pods_on_master
-    - kubernetes_init_stat.stat.exists == false
+    - not kubernetes_init_stat.stat.exists
 
 - name: Check if Kubernetes Dashboard UI service already exists.
   shell: kubectl get services --namespace kube-system | grep -q kubernetes-dashboard
@@ -53,7 +53,7 @@
   when: kubernetes_enable_web_ui
 
 - name: Enable the Kubernetes Web Dashboard UI (if configured).
-  command: "kubectl create -f https://raw.githubusercontent.com/kubernetes/dashboard/master/src/deploy/recommended/kubernetes-dashboard.yaml"
+  command: "kubectl create -f {{ kubernetes_web_ui_manifest_file }}"
   when:
     - kubernetes_enable_web_ui
     - kubernetes_dashboard_service is failed

tasks/node-setup.yml

@@ -3,3 +3,4 @@
   shell: >
     {{ kubernetes_join_command }}
     creates=/etc/kubernetes/kubelet.conf
+  tags: ['skip_ansible_lint']