---
- name: log to ramdisk
  lineinfile:
      path: /etc/systemd/journald.conf
      regexp: '^#?Storage='
      line: 'Storage=volatile'
  notify: restart systemd-journald

- name: save log for max 1 day
  lineinfile:
      path: /etc/systemd/journald.conf
      regexp: '^#?MaxRetentionSec='
      line: 'MaxRetentionSec=1day'
  notify: restart systemd-journald