- name: Ensure SSH instalation
  become: true
  ansible.builtin.package:
    name: '{{ system_ssh_package }}'
    state: present
- name: Ensure .ssh exist  for user
  become: true
  ansible.builtin.file:
    state: directory
    path: '/home/{{ item }}/.ssh'
    owner: '{{ item }}'
    mode: 0700
  with_items:
    - '{{ user.name }}'
    - ansible

- name: Copy  ssh config for user
  become: true
  ansible.builtin.template:
    dest: '/home/{{ item }}/.ssh/config'
    src: 'ssh/config.j2'
    force: true
    remote_src: false
    mode: '600'
    selevel: s0
    owner: '{{ item }}'
  with_items:
    - '{{ user.name }}'
    - ansible
- name: Ensure root ssh directory exist
  become: true
  ansible.builtin.file:
    state: directory
    path: '/root/.ssh'
    owner: 'root'
    mode: 0700

- name: Copy  ssh config for root
  become: true
  ansible.builtin.copy:
    dest: /root/.ssh/
    src: 'ssh/config'
    force: true
    remote_src: false
    mode: '600'
    selevel: s0
    owner: 'root'

- name: Ensure key directory exist
  become: true
  ansible.builtin.file:
    state: directory
    path: '{{ item.keyfile | dirname }}'
    owner: '{{ item.user }}'
    mode: 0700
  with_items: '{{ privatekeytodeploy }}'

- name: Install ssh private key
  become: true
  ansible.builtin.copy:
    content: '{{ item.privatekey }}'
    dest: '{{ item.keyfile }}'
    mode: 0600
    owner: '{{ item.user }}'
  with_items: '{{ privatekeytodeploy }}'

- name: Deploy SSH-Keys to remote host
  ansible.posix.authorized_key:
    user: '{{ item.user }}'
    key: '{{ item.sshkey }}'
    exclusive: false
  with_items: '{{ keystodeploy }}'
  become: true

- name: Les connexions par mot de passe sont désactivées
  become: true
  ansible.builtin.lineinfile:
    dest: /etc/ssh/sshd_config
    regexp: '^#?PasswordAuthentication'
    line: 'PasswordAuthentication no'
    state: present
  notify: Restart sshd

- name: Remove root SSH access
  become: true
  ansible.builtin.lineinfile:
    dest: /etc/ssh/sshd_config
    regexp: '^PermitRootLogin'
    line: 'PermitRootLogin no'
    state: present
  notify: Restart sshd