# Ansible variables
ansible_port:
ansible_become_password:

# SSH variables
ssh_user:

# Machine variables
domain:

# Postfix variables
postfix_smtp_server:
postfix_smtp_port:
postfix_smtp_user:

# VPN network variables
vpn_wg0_port:
vpn_wg0_netmask:
vpn_wg0_preshared_key:

# Service variables
services: {
    name: {
        address: X.X.X.X,
    },
}