nixos/modules/hosts/robin/configuration.nix

{ self, inputs, ... }: {
  flake.nixosModules.robinConfiguration = { pkgs, ... }: {
    imports = [
      self.nixosModules.robinHardware
      self.nixosModules.nest

      self.nixosModules.git
      self.nixosModules.zsh
    ];

    environment.systemPackages = with pkgs; [
      kubectl
      htop
      zip
      unzip
      dig
      traceroute
      neovim
      wget
    ];

    networking.networkmanager.enable = true;
    networking.hostName = "robin";

    services = {
      openssh.enable = true;
    };

    # RAID
    boot.swraid = {
      enable = true;
      mdadmConf = ''
        MAILADDR root
        ARRAY /dev/md0 level=raid10 num-devices=4 metadata=1.2 UUID=f94b90a5:574f242f:00596ed9:a2b369c7
      '';
    };

    fileSystems."/mnt/raid" = {
      device = "/dev/disk/by-uuid/208bee23-4723-42c2-ac4e-c902eb530f80";
      fsType = "ext4";
      options = [ "defaults" "nofail" ];
    };

    # NFS
    services.nfs = {
      server.enable = true;
      server.exports = ''
        /export/yarr 192.168.1.0/16(rw,secure,anonuid=1000,anongid=1000,all_squash)
        /export 192.168.1.0/16(ro,fsid=0,root_squash,subtree_check,secure)
      '';
    };

    fileSystems."/export/yarr" = {
      device = "/mnt/raid/yarr";
      fsType = "ext4";
      options = [ "bind" ];
    };

    boot = {
      loader = {
        systemd-boot.enable = true;
	efi.canTouchEfiVariables = true;
	timeout = 1;
      };

      kernelPackages = pkgs.linuxPackages_latest;
      supportedFilesystems = [ "nfs" ];
    };

    time.timeZone = "America/New_York";
    time.hardwareClockInLocalTime = false;

    nix.settings.experimental-features = [ "nix-command" "flakes" ];
    nix.settings.auto-optimise-store = true;
    nix.gc = {
      automatic = true;
      dates = "weekly";
      options = "--delete-older-than 30d";
    };

    nixpkgs.config.allowUnfree = true;

    system.stateVersion = "26.05";
  };
}