IaC/ansible/roles/k8s_control/tasks/main.yaml

---
- name: create containerd config dir
  ansible.builtin.file:
    path: /etc/containerd
    state: directory
    owner: root
    group: root
    mode: 0664

- name: create containerd default config
  ansible.builtin.shell:
    cmd: |
      containerd config default > /etc/containerd/config.toml
    creates: /etc/containerd/config.toml

- name: enable systemd cgroups in containerd config
  ansible.builtin.lineinfile:
    path: /etc/containerd/config.toml
    regexp: '^(.*)SystemdCgroup = false$'
    line: '            SystemdCgroup = true'
    backrefs: true
    state: present

- name: enable and start containerd service
  ansible.builtin.service:
    name: containerd
    state: restarted
    enabled: true

- name: kubeadm init
  when: ansible_host == {{ k8s_control_master_node }}
  ansible.builtin.shell:
    cmd: |
      kubeadm init \
      --apiserver-advertise-address="" \
      --apiserver-cert-extra-sans="" \
      --node-name k8s-master \
      --pod-network-cidr=192.168.0.0/16
    creates: /etc/kubernetes/admin.conf

- name: join remaining nodes
  when: ansible_host != {{ k8s_control_master_node }}
  ansible.builtin.shell:
    cmd: |

    creates: