initial commit

roles/master/tasks/main.yml

@@ -0,0 +1,37 @@
+---
+- name: Initialize Kubernetes Control Plane
+  command: kubeadm init --pod-network-cidr=10.244.0.0/16
+  args:
+    creates: /etc/kubernetes/admin.conf
+  register: kubeadm_init
+
+- name: Create .kube directory
+  file:
+    path: /home/{{ ansible_user }}/.kube
+    state: directory
+    owner: "{{ ansible_user }}"
+    group: "{{ ansible_user }}"
+    mode: 0755
+
+- name: Copy admin.conf to user's kube config
+  copy:
+    src: /etc/kubernetes/admin.conf
+    dest: /home/{{ ansible_user }}/.kube/config
+    remote_src: yes
+    owner: "{{ ansible_user }}"
+    group: "{{ ansible_user }}"
+
+- name: Install Flannel Pod Network
+  command: kubectl apply -f https://github.com/flannel-io/flannel/releases/latest/download/kube-flannel.yml
+  become: yes
+  become_user: "{{ ansible_user }}"
+  when: kubeadm_init.changed
+
+- name: Get join command
+  command: kubeadm token create --print-join-command
+  register: join_command_raw
+
+- name: Add dummy host with variable
+  add_host:
+    name: "K8S_TOKEN_HOLDER"
+    join_command: "{{ join_command_raw.stdout_lines[0] }}"