---
- name: set swapfile
  become: true
  lineinfile:
          path: /etc/dphys-swapfile
          state: present
          regexp: '^CONF_SWAPSIZE'
          line: 'CONF_SWAPSIZE=1024'
          owner: root
          group: root
          mode: 0600
  tags: set_swapfile
- name: restart swapfile
  become: true
  command: '/etc/init.d/dphys-swapfile restart'
  tags: set_swapfile