monitored/tasks/ssh.yml

---
- name: Sanity check
  assert:
    that:
      - monitored_ssh_key_files|length > 0
    fail_msg: "List of SSH keys ('monitored_ssh_key_files') is empty!"

- name: Copy SSH authorized_keys for monitoring user
  authorized_key:
    user: "{{ monitored_user }}"
    key: "{{ lookup('file', item) }}"
    key_options: '{{ lookup("template", "ssh-key-options.j2") }}'
    manage_dir: yes
  loop: "{{ monitored_ssh_key_files }}"

- name: Copy SSH wrapper
  copy:
    src: "{{ monitored_ssh_key_wrapper_src }}"
    dest: "{{ monitored_ssh_key_wrapper }}"
    owner: "{{ monitored_ssh_key_wrapper_owner|default('root') }}"
    group: "{{ monitored_group }}"
    mode: "{{ monitored_ssh_key_wrapper_mode }}"
    backup: yes
  when: monitored_ssh_key_wrapper_src|default(False) and monitored_ssh_key_wrapper|default(False)

- name: Install additional packages for SSH monitoring
  package:
    name: "{{ monitored_packages_additional_ssh }}"
    state: latest
  when: monitored_packages_additional_ssh != []