configuration.nix

# Edit this configuration file to define what should be installed on
# your system.  Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).

{
  inputs,
  config,
  pkgs,
  ...
}:

let
in
{
  imports =
    [
      # Include the results of the hardware scan.
      ./hardware-configuration.nix
      # ./disko.nix
    ]

    ++ (with inputs.nixos-hardware.nixosModules; [
      common-pc-ssd
    ]);

  fonts = {
    packages = with pkgs; [
      udev-gothic-nf
      noto-fonts-cjk-serif
      noto-fonts-cjk-sans
      noto-fonts-emoji
      twemoji-color-font
      nerdfonts
    ];
    fontDir.enable = true;
    fontconfig = {
      defaultFonts = {
        serif = [
          "Noto Serif CJK JP"
          "Noto Color Emoji"
        ];
        sansSerif = [
          "Noto Sans CJK JP"
          "Noto Color Emoji"
        ];
        monospace = [
          "UDEV Gothic NFLG"
          # "JetBrainsMono Nerd Font"
          "Noto Color Emoji"
        ];
        emoji = [ "Noto Color Emoji" ];
      };
    };
  };

  nix = {
    settings = {
      auto-optimise-store = true;
      experimental-features = [
        "nix-command"
        "flakes"
      ];
      trusted-users = [
        "root"
        "coma"
      ];
    };
    gc = {
      automatic = true;
      dates = "weekly";
      options = "--delete-older-than 7d";
    };
  };

  # Bootloader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  boot.loader.grub.catppuccin.enable = true;
  boot.loader.grub.catppuccin.flavor = "mocha";

  catppuccin.enable = true;

  networking.hostName = "comabook"; # Define your hostname.
  # networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.

  # Configure network proxy if necessary
  # networking.proxy.default = "http://user:password@proxy:port/";
  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";

  # Enable networking
  networking.networkmanager.enable = true;

  # networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
  # networking.wireless.environmentFile = "/data/secrets/wireless.env";
  # networking.wireless.secretsFile = "/data/secrets/wireless.env";
  # networking.wireless.networks = {
  #   "rs500k-c07beb-3" = {
  #     # psk = "@PSK_HOME@";
  #     pskRaw = "ext:PSK_HOME";
  #   };
  #   "koufu_teacher_free" = {
  #     pskRaw = "ext:PSK_2";
  #   };
  # };

  # NextDNS
  services.nextdns = {
    enable = true;
    arguments = [
      "-config"
      "10.0.3.0/24=abcdef"
      "-cache-size"
      "10MB"
    ];
  };

  # use NextDNS
  networking.nameservers = [
    "2a07:a8c0::f2:3b72"
    "2a07:a8c1::f2:3b72"
  ];

  # Set your time zone.
  time.timeZone = "Asia/Tokyo";

  # Select internationalisation properties.
  i18n.defaultLocale = "ja_JP.UTF-8";

  i18n.extraLocaleSettings = {
    LC_ADDRESS = "en_US.UTF-8";
    LC_IDENTIFICATION = "en_US.UTF-8";
    LC_MEASUREMENT = "en_US.UTF-8";
    LC_MONETARY = "en_US.UTF-8";
    LC_NAME = "en_US.UTF-8";
    LC_NUMERIC = "en_US.UTF-8";
    LC_PAPER = "en_US.UTF-8";
    LC_TELEPHONE = "en_US.UTF-8";
    LC_TIME = "en_US.UTF-8";
  };

  # Keybase
  services.keybase.enable = true;

  # Enable the X11 windowing system.
  # You can disable this if you're only using the Wayland session.

  services.xserver.enable = false;

  # Configure keymap in X11
  services.xserver.xkb = {
    layout = "jp";
    variant = "";
  };

  # Enable CUPS to print documents.
  services.printing.enable = true;

  # Bluetooth
  hardware.bluetooth.enable = true;
  hardware.bluetooth.powerOnBoot = true;

  services.blueman.enable = true;

  # Enable sound with pipewire.
  hardware.pulseaudio.enable = false;
  security.rtkit.enable = true;
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
    # If you want to use JACK applications, uncomment this
    #jack.enable = true;

    # use the example session manager (no others are packaged yet so this is enabled by default,
    # no need to redefine it in your config for now)
    #media-session.enable = true;
  };

  # Enable touchpad support (enabled default in most desktopManager).
  # services.xserver.libinput.enable = true;

  # Enable the KDE Plasma Desktop Environment.
  # services.displayManager.sddm.enable = true;
  # services.desktopManager.plasma6.enable = true; 

  services.displayManager.ly.enable = true;

  # services.mako.enable = true;
  # services.mako.catppuccin.enable = true;

  services.xremap.config.modmap = [
    # modmap:
    #   - name: Global
    #     remap:
    #       Enter:
    #         held: Alt_R
    #         alone: Enter
    
    {
      name = "Global";
      remap = {
        Enter = {
	  held = "Alt_R";
	  alone = "Enter";
	};
      };
    }
  ];

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.coma = {
    isNormalUser = true;
    description = "Comamoca";
    extraGroups = [
      "networkmanager"
      "wheel"
      "kvm"
      "adbusers"
      "plugdev"
    ];
    packages = with pkgs; [
      #  thunderbird
    ];
    shell = pkgs.fish;
  };

  # GnuPG
  programs.gnupg.agent = {
    enable = true;
    pinentryPackage = pkgs.pinentry-curses;
  };

  # Install irefox.
  programs.firefox = {
    enable = true;
    # profiles = {
    #   myprofile = {
    #     settings = {
    #       "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
    #     };
    #   };
    # };
  };

  # Allow unfree packages
  nixpkgs.config.allowUnfree = true;
  programs = {
    neovim = {
      enable = true;
      defaultEditor = true; # $EDITOR=nvimに設定
      viAlias = true;
      vimAlias = true;
    };
    starship = {
      enable = true;
    };
    fish = {
      enable = true;
    };
    # kitty.enable = true;
    hyprland.enable = true;
  };

  virtualisation = {
    docker = {
      enable = true;
      rootless = {
        enable = true;
        setSocketVariable = true;
      };
    };
  };

  services.flatpak.enable = true;
  xdg.portal.enable = true;

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
    # gnupg
    light

    # waybar

    android-studio

    arduino

    kitty
    swaybg
    swaynotificationcenter
    swaylock

    hyprlock
    hyprpaper
    rofi
    deno
    wlogout
    # wofiif

    # cursor theme
    phinger-cursors
  ];

  # Some programs need SUID wrappers, can be configured further or are
  # started in user sessions.
  # programs.mtr.enable = true;
  # programs.gnupg.agent = {
  #   enable = true;
  #   enableSSHSupport = true;
  # };

  # List services that you want to enable:

  # Enable the OpenSSH daemon.
  # services.openssh.enable = true;

  services.emacs = {
    enable = true;
    package = (
      with pkgs;
      ((emacsPackagesFor emacs30-pgtk).emacsWithPackages (
        epkgs: with epkgs; [
	  vterm
        ]
      ))
    );
  };

  programs.nix-ld.enable = true;

  # Android Debug Bridge
  programs.adb.enable = true;

  programs.waybar.enable = true;

  # Open ports in the firewall.
  # networking.firewall.allowedTCPPorts = [ ... ];
  # networking.firewall.allowedUDPPorts = [ ... ];
  # Or disable the firewall altogether.
  # networking.firewall.enable = false;

  # This value determines the NixOS release from which the default
  # settings for stateful data, like file locations and database versions
  # on your system were taken. It‘s perfectly fine and recommended to leave
  # this value at the release version of the first install of this system.
  # Before changing this value read the documentation for this option
  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
  system.stateVersion = "24.05"; # Did you read the comment?
}