hostnode: hosts: t.localhost: #change me to your host vars: #ansible_ssh_user: root ansible_ssh_common_args: '-o StrictHostKeyChecking=no' clients: hosts: t-client.localhost: #change me to your clients vars: #ansible_ssh_user: root ansible_ssh_common_args: '-o StrictHostKeyChecking=no' reverseproxy: hosts: t.localhost: #change me to your reverse proxy or host if you want reverse proxy installed for you vars: #ansible_ssh_user: root ansible_ssh_common_args: '-o StrictHostKeyChecking=no'