---
- include_tasks: versioncheck.yml
  when: submodules_versioncheck|bool

- name: Gather the package facts
  package_facts:
    manager: auto

- include_tasks: packages.yml

- name: set sshd_service variable
  block:
    - name: read os specific variable
      include_vars: "vars/sshd_{{ ansible_distribution | lower }}.yml"
  rescue:
    - name: read default variable
      include_vars: vars/sshd_default.yml

- name: Collect all users and groups allowed to login via ssh
  set_fact:
    sshd__allowed_users:  '{{ sshd__allowed_users + users.keys() | default({}) | sort }}'
    sshd__allowed_groups: '{{ sshd__allowed_groups + users.keys() | default({}) | sort }}'

- name: "get package version of {{ sshd__package }}"
  debug:
    msg: "{{ ansible_facts.packages[sshd__package][0].version }}"
  when: "'{{ sshd__package }}' in ansible_facts.packages"

- include_tasks: keys.yml

- name: Copy sshd configuration
  become: yes
  template:
    src: sshd_config.j2
    dest: '/etc/ssh/sshd_config'
    owner: root
    group: root
    mode: 'u=rw,g=r,o=r'
    validate: /usr/sbin/sshd -t -f %s
    backup: yes
  notify:
    - systemctl restart ssh