---
#####################################################################
#
# Playbook to deploy an LXD container as a new network host
#
# lxd-deploy.yml
#
#    ansible-playbook -l <guest-host> -i lxdhost_inventory.yml lxd-deploy.yml
#
# This playbook will first deploy a new LXD container. It will then use
# the lxd connection plugin to first do an initial network configuration
# on the container, and will then make sure openssh-server is installed
# and that the root user has a set of management ssh keys in its
# 'authorized_keys' file.
#
# After deployment the setup-host.yml playbook can be used to configure the guest
# as required.
#
#####################################################################

#####################################################################
# Start off with local connection to perform the initial container
# deployment. After that it will use a mix of local and lxd
# connections to prepare the container for management via ssh.

- hosts: all
  connection: local
  user: root

  vars:
    guest_name: "{{ hostvars[inventory_hostname].inventory_hostname }}"
    guest_ip: "{{ hostvars[inventory_hostname].ansible_host }}"
    image_name: "{{ hostvars[inventory_hostname].image_name }}"
    image_vers: "{{ hostvars[inventory_hostname].image_vers }}"
    image_location: "{{ hostvars[inventory_hostname].image_location }}"
    deploy_host: "{{ hostvars[inventory_hostname].deploy_host }}"
    remote_name: "{{ hostvars[inventory_hostname].remote_name }}"
    guest_distro: "{{ hostvars[inventory_hostname].image_name }}"
    cpu_num: "{{ hostvars[inventory_hostname].cpu }}"
    mem_size: "{{ hostvars[inventory_hostname].mem }}"
    root_size: "{{ hostvars[inventory_hostname].root }}"
    host_type: "{{ hostvars[inventory_hostname].host_type }}"
 
  pre_tasks:

    - debug: msg="lxd-deploy.yml playbook"

  ####################################################################
  # use a role here rather than just the playbook as it is easier to 
  # substitute templated files into the guest from within a role.

  roles:
    - role: lxd-deploy

# EOF