- name: "Install ssh daemon using package: {{ sshd_package }}"
  package:
    name: "{{ sshd_package }}"
    state: present

- name: Disable password-based logins to root
  lineinfile:
    dest: /etc/ssh/sshd_config
    regexp: '^PermitRootLogin'
    line: 'PermitRootLogin without-password'
    state: present
  #when: sshd_enabled | bool
#TODO: use handler to reload ssh

- name: mkdir /root/.ssh
  file:
    state: directory
    path: /root/.ssh
    owner: root
    group: root
    mode: '0700'
  #when: sshd_enabled | bool

- name: Install dummy root keys as placeholder
  copy:
    src: dummy_authorized_keys
    dest: /root/.ssh/authorized_keys
    owner: root
    group: root
    mode: '0600'
    force: no
  #when: sshd_enabled | bool


# RECORD sshd AS INSTALLED

- name: "Set 'sshd_installed: True'"
  set_fact:
    sshd_installed: True

- name: "Add 'sshd_installed: True' to {{ iiab_state_file }}"
  lineinfile:
    path: "{{ iiab_state_file }}"    # /etc/iiab/iiab_state.yml
    regexp: '^sshd_installed'
    line: 'sshd_installed: True'


- name: Enable & Start ssh daemon ({{ sshd_service }}) if sshd_enabled
  systemd:
    name: "{{ sshd_service }}"
    daemon_reload: yes
    enabled: yes
    state: started
  when: sshd_enabled | bool

- name: Disable & Stop ssh daemon ({{ sshd_service }}) if not sshd_enabled
  systemd:
    name: "{{ sshd_service }}"
    enabled: no
    state: stopped
  when: not sshd_enabled