[all]
localhost
infra1 ansible_host=10.100.100.2 ansible_become=True ansible_user=root
openstack1 ansible_host=10.100.100.3 ansible_become=True ansible_user=root
openstack2 ansible_host=10.100.100.4 ansible_become=True ansible_user=root

[all_containers]
infra1
openstack1
openstack2

[rabbitmq_all]
infra1

[galera_all]
infra1

[memcached_all]
infra1

[service_all:children]
rabbitmq_all
galera_all
memcached_all

[keystone_all]
openstack1

[almanach_api]
openstack2

[almanach_collector]
openstack2

[almanach_all:children]
almanach_api
almanach_collector