---

- name: Install packages that allow apt to be used over HTTPS
  apt: 
    name='{{ item.name }}'
    state=present
    update_cache=yes
  with_items: "{{ https_packages | default([]) }}"


- name: Ensure keyrings directory exists
  file:
    path: /etc/apt/keyrings
    state: directory
    mode: '0755'

- name: Download and install Kubernetes apt GPG key (dearmored)
  shell: |
    curl -fsSL https://pkgs.k8s.io/core:/stable:/v1.33/deb/Release.key | gpg --dearmor | tee /etc/apt/keyrings/kubernetes-apt-keyring.gpg > /dev/null
  args:
    creates: /etc/apt/keyrings/kubernetes-apt-keyring.gpg

- name: Add Kubernetes apt repository
  apt_repository:
    repo: "deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.33/deb/ /"
    filename: kubernetes
    state: present


- name: Remove swapfile from /etc/fstab
  mount:
    name: "{{ item }}"
    fstype: swap
    state: absent
  with_items:
    - swap
    - none


- name: Disable swap
  command: swapoff -a
  when: ansible_swaptotal_mb > 0


- name: Install Kubernetes binaries
  apt: 
    name="{{ item.name }}"
    state=present
    update_cache=yes
  with_items: "{{ k8s_packages | default([]) }}"

- name: Configure node ip
  lineinfile:
    path: '/etc/systemd/system/kubelet.service.d/10-kubeadm.conf'
    line: 'Environment="KUBELET_EXTRA_ARGS=--node-ip={{ node_ip }}"'
    regexp: 'KUBELET_EXTRA_ARGS='
    insertafter: '\[Service\]'
    state: present
  notify:
    - restart kubelet