---
- name: Set vm.swappiness to 1
  hosts: all
  become: true

  tasks:
    - name: Make vm.swappiness setting persistent
      lineinfile:
        path: /etc/sysctl.d/99-swappines.conf
        regexp: '^vm.swappiness='
        line: 'vm.swappiness=1'
        create: yes
      notify:
        - Reload sysctl

  handlers:
    - name: Reload sysctl
      command: sysctl -p