with builtins;
let nodes = genList (n: n + 1) 8; in
map (n: (
  rec {
    idx = 120 + n;
    name = "c1-${toString n}";
    target = "10.255.241.${toString (idx + 100)}";
    address = "10.255.241.${toString idx}";
    ipoib = "10.255.243.${toString idx}";
    gbe100 = "10.255.244.${toString idx}";
    pubkey = ./. +  "/ssh_host_key.d/c1-${toString n}.pub";
  })) nodes