lnl-overlay.nix

self: super:

{
  # Install overlay:
  # curl https://gist.githubusercontent.com/LnL7/570349866bb69467d0caf5cb175faa74/raw/3f3d53fe8e8713ee321ee894ecf76edbcb0b3711/lnl-overlay.nix -o ~/.config/nixpkgs/overlays/lnl.nix
  userPackages = super.userPackages or {} // {
    hello = self.hello;
    # add more packages here...

    nix-rebuild = super.writeScriptBin "nix-rebuild"
      ''
        #!${super.stdenv.shell}
        exec nix-env -f '<nixpkgs>' -r -iA userPackages "$@"
      '';
  };
}