- name: Add deploy user and disable root user
  hosts: all
  vars:
  remote_user: root
  tasks:
    - name: Add a new user named deploy
      user: name=deploy

    - name: Add deploy user to the sudoers
      copy:
        dest: "/etc/sudoers.d/deploy"
        content: "deploy  ALL=(ALL)  NOPASSWD: ALL"

    - name: Deploy your SSH Key
      authorized_key: user=deploy
        key="{{ lookup('file', '~/.ssh/id_rsa.pub') }}"
        state=present

    - name: Disable Password Authentication
      lineinfile: dest=/etc/ssh/sshd_config
        regexp='^PasswordAuthentication'
        line="PasswordAuthentication no"
        state=present
        backup=yes
      notify:
        - restart ssh

    - name: Disable Root Login
      lineinfile: dest=/etc/ssh/sshd_config
        regexp='^PermitRootLogin'
        line="PermitRootLogin no"
        state=present
        backup=yes
      notify:
        - restart ssh

  handlers:
    - name: restart ssh
      service: name=ssh
        state=restarted