roles/atop/tasks/main.yml


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- name: Install atop
  ansible.builtin.package:
    name:
      - atop
    state: present

- name: Setup per-minute atop snapshot
  ansible.builtin.lineinfile:
    dest: /etc/default/atop
    state: present
    regexp: '^#?LOGINTERVAL='
    line: 'LOGINTERVAL=60'
    owner: root
    group: root
    mode: u+rw,g+r,o+r
  notify:
    - Restart atop

- name: Setup logrotate to save 7 days of logs for atop
  ansible.builtin.lineinfile:
    dest: /etc/default/atop
    state: present
    regexp: '^#?LOGGENERATIONS='
    line: 'LOGGENERATIONS=7'
    owner: root
    group: root
    mode: u+rw,g+r,o+r
  notify:
    - Restart atop

- name: Enable atop systemd service and logrotate timer
  ansible.builtin.service:
    name: '{{ item }}'
    enabled: true
    state: started
  loop:
    - atop
    - atop-rotate.timer