all: children: fasco: children: python: hosts: grazia: ansible_host: "{{ subnet }}214" node: hosts: corrado: ansible_host: "{{ subnet }}78" ssh: hosts: federica: ansible_host: "{{ subnet }}186" aurora: ansible_host: "{{ subnet }}188" mattia: ansible_host: "{{ subnet }}199" vars: ansible_user: "user" home: hosts: marco: ansible_host: "{{ home_ip }}" vars: ansible_user: "marco" vars: ansible_connection: "ssh" ansible_ssh_private_key_file: "~/.ssh/id_rsa"