[webservers]
%{ for vm in webservers ~}
${vm.name} ansible_host=${vm.ip} ansible_user=adminuser ansible_ssh_private_key_file=${vm.private_key_file}
%{ endfor ~}

[databaseservers]
%{ for vm in databaseservers ~}
${vm.name} ansible_host=${vm.ip} ansible_user=adminuser ansible_ssh_private_key_file=${vm.private_key_file}
%{ endfor ~}