rec { ip = { shape = "10.0.20.15"; }; services = { hydra = { address = ip.shape; port = 11101; }; matrix = { address = ip.shape; port = 11102; }; matrixFederation = { address = ip.shape; port = 8448; }; git = { address = ip.shape; port = 11103; }; fcgi = { address = ip.shape; port = 11104; }; }; }