File: //etc/cloud/cloud.cfg
cloud_init_modules:
  - migrator
  - seed_random
  - bootcmd
  - write-files
  - growpart
  - resizefs
  - disk_setup
  - mounts
  - set_hostname
  - update_hostname
  - update_etc_hosts
  - ca-certs
  - rsyslog
  - users-groups
  - ssh
cloud_config_modules:
  - snap
  - ssh-import-id
  - keyboard
  - locale
  - set-passwords
  - grub-dpkg
  - apt-pipelining
  - apt-configure
  - ubuntu-advantage
  - ntp
  - timezone
  - disable-ec2-metadata
  - runcmd
  - byobu
cloud_final_modules:
  - package-update-upgrade-install
  - fan
  - landscape
  - lxd
  - ubuntu-drivers
  - write-files-deferred
  - puppet
  - chef
  - ansible
  - mcollective
  - salt-minion
  - scripts-vendor
  - scripts-per-once
  - scripts-per-boot
  - scripts-per-instance
  - scripts-user
  - ssh-authkey-fingerprints
  - keys-to-console
  - install-hotplug
  - phone-home
  - final-message
  - power-state-change
system_info:
  distro: ubuntu
  network:
    renderers: ['netplan', 'eni', 'sysconfig']
  ntp_client: auto
  paths:
    cloud_dir: /var/lib/cloud/
    templates_dir: /etc/cloud/templates/
    upstart_dir: /etc/init/
  ssh_svcname: ssh