{ ... }:
let
  mkHost = name: address: port: user: ''
    Host ${name}
      HostName ${address}
      User ${user}
      Port ${toString port}
  '';
in
{
  text =
    ''
      Host *
        ControlMaster auto
        ControlPath ~/.ssh/%C.socket
        ControlPersist yes
    ''
    + mkHost "dasha" "10.0.0.7" 22143 "root"
    + mkHost "desktop" "10.0.0.3" 22143 "root"
    + mkHost "fmpmaven" "10.30.22.10" 22 "root"
    + mkHost "home" "10.0.0.1" 22143 "root"
    + mkHost "laptop" "192.168.1.9" 22143 "root"
    + mkHost "max" "10.0.0.13" 22143 "root"
    + mkHost "nixbuilder" "10.0.0.1" 22143 "nixbuilder"
    + mkHost "pi" "192.168.1.6" 22143 "root"
    + mkHost "pocket" "192.168.1.11" 22143 "root"
    + mkHost "vpn" "194.113.233.38" 22143 "root"
    + mkHost "work" "192.168.1.5" 22143 "root";
}