nixos/home/env/ssh.nix

{ pkgs, ... }:
{
  programs.ssh = {
    enable = true;
    forwardAgent = true;
    serverAliveInterval = 15;
    serverAliveCountMax = 3;
    controlMaster = "auto";
    controlPersist = "1s";
    matchBlocks."git.*".user = "git";
  };
  home.packages = with pkgs; [ sshfs ];
}