add: kubeconfig to all nodes (#48)

roles/cluster_control_plane_init/tasks/kubeconfig.yaml

@@ -0,0 +1,30 @@
+---
+- name: Fetch cluster config
+  become: true
+  register: slurpfile
+  ansible.builtin.slurp:
+    src: /etc/kubernetes/admin.conf
+
+- name: Ensure .kube directory exists
+  delegate_to: kvm_host_local
+  connection: local
+  ansible.builtin.file:
+    path: ~/.kube
+    state: directory
+    mode: "0700"
+
+- name: Create local kubernetes config
+  delegate_to: kvm_host_local
+  connection: local
+  ansible.builtin.copy:
+    content: "{{ slurpfile.content | b64decode }}"
+    dest: ~/.kube/config
+    mode: "0700"
+
+- name: Copy kubeconfig to nodes
+  block:
+
+    - name: Include task node_kubeconfig
+      with_items: "{{ nodes }}"
+      ansible.builtin.include_tasks:
+        file: node_kubeconfig.yaml

roles/cluster_control_plane_init/tasks/main.yaml

@@ -18,27 +18,9 @@
         --kubernetes-version=v"{{ kubernetes_minor_version }}"
         --pod-network-cidr=10.244.0.0/16
 
-- name: Fetch cluster config
-  become: true
-  register: slurpfile
-  ansible.builtin.slurp:
-    src: /etc/kubernetes/admin.conf
-
-- name: Ensure .kube directory exists
-  delegate_to: kvm_host_local
-  connection: local
-  ansible.builtin.file:
-    path: ~/.kube
-    state: directory
-    mode: "0700"
-
-- name: Create local kubernetes config
-  delegate_to: kvm_host_local
-  connection: local
-  ansible.builtin.copy:
-    content: "{{ slurpfile.content | b64decode }}"
-    dest: ~/.kube/config
-    mode: "0700"
+- name: Include task kubeconfig
+  ansible.builtin.include_tasks:
+    file: kubeconfig.yaml
 
 - name: Apply CNI plugin
   delegate_to: kvm_host_local

roles/cluster_control_plane_init/tasks/node_kubeconfig.yaml

@@ -0,0 +1,33 @@
+---
+- name: Ensure .kube directory exists
+  delegate_to: "{{ item.name }}"
+  ansible.builtin.file:
+    path: ~/.kube
+    state: directory
+    mode: "0700"
+
+- name: Create local kubernetes config
+  delegate_to: "{{ item.name }}"
+  ansible.builtin.copy:
+    content: "{{ slurpfile.content | b64decode }}"
+    dest: ~/.kube/config
+    mode: "0700"
+
+- name: Set up kubectl autocompletion
+  ansible.builtin.lineinfile:
+    dest: ~/.bashrc
+    line: "source <(kubectl completion bash)"
+    state: present
+
+- name: Set up k alias
+  ansible.builtin.lineinfile:
+    dest: ~/.bashrc
+    line: "alias k=kubectl"
+    state: present
+
+- name: Set up k alias autocompletion
+  ansible.builtin.lineinfile:
+    dest: ~/.bashrc
+    insertafter: "alias k=kubectl"
+    line: "complete -o default -F __start_kubectl k"
+    state: present

roles/kvm_host_set_up/tasks/main.yaml

@@ -91,5 +91,17 @@
   ansible.builtin.lineinfile:
     path: ~/.bashrc
     state: present
-    regexp: "^source <(kubectl completion bash)"
-    line: source <(kubectl completion bash)
+    line: "source <(kubectl completion bash)"
+
+- name: Set up k alias
+  ansible.builtin.lineinfile:
+    dest: ~/.bashrc
+    line: "alias k=kubectl"
+    state: present
+
+- name: Set up k alias autocompletion
+  ansible.builtin.lineinfile:
+    dest: ~/.bashrc
+    insertafter: "alias k=kubectl"
+    line: "complete -o default -F __start_kubectl k"
+    state: present