- hosts: rust-dev
  remote_user: root
  roles:
    - sane_debian_system
    - comfortable-debian-system
    - unix_users
    - version-controller
  vars:
    hostname: rust-dev
    debian_codename: buster

    timezone: Europe/Helsinki

    unix_users:
      - username: liw
        comment: Lars Wirzenius
        sudo: yes
        authorized_keys: |
          {{ liw_ssh_pub }}