---
################################################################################
# Install kublet, kudeadm, and kubectl
# https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/install-kubeadm/#installing-kubeadm-kubelet-and-kubectl
################################################################################

- name: Install kubectl dependencies for Debian-like distros.
  package:
    name:
      - apt-transport-https
      - ca-certificates
      - curl
    state: present
  become: true

- name: Add GPG key to apt for Debian-like distro.
  apt_key:
    url: "{{ apt_gpg_key_url }}"
    id: "{{ apt_gpg_key_fingerprint }}"
    state: present
  become: true

- name: Add k8s repository for Debian-like distro.
  apt_repository:
    repo: "{{ apt_repo }}"
    state: present
    update_cache: true
  become: true

- name: Add k8s apt preferences file to pin a version.
  template:
    src: apt-preferences-k8s.j2
    dest: /etc/apt/preferences.d/kubernetes
    mode: 0644
  become: true

- name: Install kubectl Debian-like distro.
  package:
    name:
      - kubectl
      - kubeadm
      - kubelet
    state: present
  become: true