ultrabirb-cluster/ansible/inventory.yaml

# ip addresses could be acquired from the vms after they're created
cloud-1:
  vars:
    magic_router_ip: 192.168.110.10
    magic_routes:
     - 192.168.111.0/24
     - 192.168.112.0/24
     - 192.168.113.0/24
    ansible_become: true
    ansible_user: ubuntu
  hosts:
    cloud-cluster-1-master-1:
    cloud-cluster-1-worker-1:
    cloud-cluster-1-worker-2:

edge-1:
  vars:
    magic_router_ip: 192.168.111.10
    magic_routes:
     - 192.168.110.0/24
     - 192.168.112.0/24
     - 192.168.113.0/24
    ansible_become: true
    ansible_user: ubuntu
  hosts:
    edge-cluster-1-master-1:
    edge-cluster-1-worker-1:
    edge-cluster-1-worker-2:

edge-2:
  become: true
  user: ubuntu
  vars:
    magic_router_ip: 192.168.112.10
    magic_routes:
     - 192.168.110.0/24
     - 192.168.111.0/24
     - 192.168.113.0/24
    ansible_become: true
    ansible_user: ubuntu
  hosts:
    edge-cluster-2-master-1:
    edge-cluster-2-worker-1:
    edge-cluster-2-worker-2:

site-1:
  vars:
    magic_router_ip: 192.168.113.10
    magic_routes:
     - 192.168.110.0/24
     - 192.168.111.0/24
     - 192.168.112.0/24
    ansible_become: true
    ansible_user: ubuntu
  hosts:
    site-emulator-1:

networking:
  vars:
    ansible_become: true
    ansible_user: ubuntu
  hosts:
    magic-router:

kubernetes:
  children:
    cloud-1:
    edge-1:
    edge-2:

all:
  children:
    networking:
    kubernetes:
    site-1: