Ubuntu autoinstall configuration

autoinstall.yaml

#cloud-config
interactive-sections:
 - identity
autoinstall:
  interactive-sections:
    - identity
  apt:
    disable_components: []
    geoip: true
    preserve_sources_list: false
    primary:
    - arches:
      - amd64
      uri: http://us.archive.ubuntu.com/ubuntu
    - arches:
      - default
      uri: http://ports.ubuntu.com/ubuntu-ports
  drivers:
    install: false
  identity:
    hostname: hostname
    password: password
    username: username
  kernel:
    package: linux-generic
  keyboard:
    layout: us
    toggle: null
    variant: ''
  locale: en_US.UTF-8
  ssh:
    allow-pw: true
    authorized-keys: []
    install-server: true
  updates: security
  version: 1