# ansible host [ansible_host] localhost ansible_connection=local # tracker node [tracker] 10.0.0.1 node_type=tracker # seeder node [seeder] 10.0.0.1 node_type=seeder # peer nodes [peer] 10.1.1.1 10.1.1.2 10.1.1.3 10.1.1.4 10.1.1.[5:19] 10.1.1.[100:109] ansible_connection=ssh ansible_ssh_private_key_file=private.pem ansible_ssh_user=root