configuration.nix/hosts/rico1/services/frpc.nix

{ secrets, ... }:
let
  inherit (secrets) frp_config;
in
{
  services.frp = {
    enable = true;
    role = "client";
    settings = {
      common = {
        server_addr = frp_config.ip;
        server_port = 7000;
        authentication_method = "token";
        token = frp_config.token;
      };

      "ssh.rico1" = {
        type = "tcp";
        local_port = 22;
        remote_port = 6001;
      };
    };
  };
}