hi

22 files changed, 333 insertions, 0 deletions

diff --git a/modules/boot/default.nix b/modules/boot/default.nix
new file mode 100644
index 0000000..4f37c41
--- /dev/null
+++ b/modules/boot/default.nix
@@ -0,0 +1,12 @@
+{ pkgs, ... }:
+{
+  boot = {
+    loader = {
+      systemd-boot.enable = true;
+      efi.canTouchEfiVariables = true;
+    };
+
+    kernelPackages = pkgs.linuxPackages_zen;
+    kernelParams = [ "nvidia-drm.fbdev=1" ];
+  };
+}
diff --git a/modules/datetime/default.nix b/modules/datetime/default.nix
new file mode 100644
index 0000000..2e4fbe0
--- /dev/null
+++ b/modules/datetime/default.nix
@@ -0,0 +1,26 @@
+{ pkgs, ... }:
+{
+  time.timeZone = "America/Los_Angeles";
+
+  i18n = {
+    defaultLocale = "en_US.UTF-8";
+
+    inputMethod = {
+      enabled = "fcitx5";
+
+      fcitx5 = {
+        waylandFrontend = true;
+
+        addons = with pkgs; [
+          fcitx5-configtool
+          fcitx5-gtk
+          fcitx5-hangul
+          fcitx5-mozc
+          fcitx5-rime
+          rime-data
+          catppuccin-fcitx5
+        ];
+      };
+    };
+  };
+}
diff --git a/modules/default.nix b/modules/default.nix
new file mode 100644
index 0000000..a2d6ec4
--- /dev/null
+++ b/modules/default.nix
@@ -0,0 +1,18 @@
+{
+  imports = [
+    ./boot
+    ./datetime
+    ./environment
+    ./hardware
+    ./networking
+    ./nix
+    ./programs
+    ./security
+    ./services
+    ./users
+    ./virtualisation
+    ./xdg-portal.nix
+  ];
+
+  location.provider = "geoclue2";
+}
diff --git a/modules/environment/default.nix b/modules/environment/default.nix
new file mode 100644
index 0000000..b20dcf4
--- /dev/null
+++ b/modules/environment/default.nix
@@ -0,0 +1,24 @@
+{
+  environment = {
+    variables = {
+      LIBVA_DRIVER_NAME = "nvidia";
+      XDG_SESSION_TYPE = "wayland";
+      GBM_BACKEND = "nvidia-drm";
+      __GLX_VENDOR_LIBRARY_NAME = "nvidia";
+      __GL_GSYNC_ALLOWED = "1";
+      __GL_VRR_ALLOWED = "0";
+      QT_AUTO_SCREEN_SCALE_FACTOR = "1";
+      QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
+      CUDA_CACHE_PATH = "$XDG_CACHE_HOME/nv";
+    };
+
+    sessionVariables = {
+      NIXOS_OZONE_WL = "1";
+      WLR_NO_HARDWARE_CURSORS = "1";
+    };
+
+    shellAliases = {
+      nvidia-settings = "nvidia-settings --config='$XDG_CONFIG_HOME'/nvidia/settings";
+    };
+  };
+}
diff --git a/modules/hardware/bluetooth.nix b/modules/hardware/bluetooth.nix
new file mode 100644
index 0000000..1b6e38b
--- /dev/null
+++ b/modules/hardware/bluetooth.nix
@@ -0,0 +1,6 @@
+{
+  hardware.bluetooth = {
+    enable = true;
+    powerOnBoot = true;
+  };
+}
diff --git a/modules/hardware/default.nix b/modules/hardware/default.nix
new file mode 100644
index 0000000..c22d253
--- /dev/null
+++ b/modules/hardware/default.nix
@@ -0,0 +1,8 @@
+{ config, pkgs, ... }:
+{
+  imports = [
+    ./bluetooth.nix
+    ./graphics.nix
+    ./nvidia.nix
+  ];
+}
diff --git a/modules/hardware/graphics.nix b/modules/hardware/graphics.nix
new file mode 100644
index 0000000..ae9d2fc
--- /dev/null
+++ b/modules/hardware/graphics.nix
@@ -0,0 +1,8 @@
+{ pkgs, ... }:
+{
+  hardware.graphics = {
+    enable = true;
+    enable32Bit = true;
+    extraPackages = with pkgs; [ nvidia-vaapi-driver ];
+  };
+}
diff --git a/modules/hardware/nvidia.nix b/modules/hardware/nvidia.nix
new file mode 100644
index 0000000..d6c16e2
--- /dev/null
+++ b/modules/hardware/nvidia.nix
@@ -0,0 +1,17 @@
+{ config, ... }:
+{
+  hardware.nvidia = {
+    modesetting.enable = true;
+    open = false;
+    nvidiaSettings = true;
+    package = config.boot.kernelPackages.nvidiaPackages.beta;
+    forceFullCompositionPipeline = true;
+
+    powerManagement = {
+      enable = true;
+      finegrained = false;
+    };
+
+    prime.nvidiaBusId = "PCI:43:0:0";
+  };
+}
diff --git a/modules/networking/default.nix b/modules/networking/default.nix
new file mode 100644
index 0000000..0a9d796
--- /dev/null
+++ b/modules/networking/default.nix
@@ -0,0 +1,12 @@
+{
+  networking = {
+    hostName = "kansai";
+    # wireless.enable = true;
+    networkmanager.enable = false;
+
+    dhcpcd = {
+      wait = "background";
+      extraConfig = "noarp";
+    };
+  };
+}
diff --git a/modules/nix/default.nix b/modules/nix/default.nix
new file mode 100644
index 0000000..365dc77
--- /dev/null
+++ b/modules/nix/default.nix
@@ -0,0 +1,37 @@
+{
+  nixpkgs.config.allowUnfree = true;
+
+  nix = {
+    settings = {
+      auto-optimise-store = true;
+      http-connections = 50;
+      warn-dirty = false;
+      log-lines = 50;
+      # sandbox = "relaxed";
+
+      trusted-users = [
+        "root"
+        "@wheel"
+      ];
+
+      substituters = [
+        "https://nix-community.cachix.org"
+        "https://hyprland.cachix.org"
+        "https://ghostty.cachix.org"
+      ];
+
+      experimental-features = [
+        "nix-command"
+        "flakes"
+      ];
+    };
+
+    gc = {
+      automatic = false;
+      dates = "weekly";
+      options = "--delete-older-than 7d";
+    };
+
+    # distributedBuilds = true;
+  };
+}
diff --git a/modules/programs/default.nix b/modules/programs/default.nix
new file mode 100644
index 0000000..f4fc813
--- /dev/null
+++ b/modules/programs/default.nix
@@ -0,0 +1,34 @@
+{ pkgs, ... }:
+{
+  imports = [ ./hyprland.nix ];
+
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+    git
+    gtk2
+    gtk3
+    gtk4
+    mediastreamer-openh264
+  ];
+
+  programs = {
+    fish.enable = true;
+    mtr.enable = true;
+    dconf.enable = true;
+
+    gnupg.agent = {
+      enable = true;
+      enableSSHSupport = true;
+    };
+
+    nh = {
+      enable = true;
+
+      clean = {
+        enable = true;
+        extraArgs = "--keep-since 4d --keep 3";
+      };
+    };
+  };
+}
diff --git a/modules/programs/hyprland.nix b/modules/programs/hyprland.nix
new file mode 100644
index 0000000..befea76
--- /dev/null
+++ b/modules/programs/hyprland.nix
@@ -0,0 +1,8 @@
+{ pkgs, inputs, ... }:
+{
+  programs.hyprland = {
+    enable = true;
+    package = inputs.hyprland.packages.${pkgs.system}.hyprland;
+    portalPackage = inputs.hyprland.packages.${pkgs.system}.xdg-desktop-portal-hyprland;
+  };
+}
diff --git a/modules/security/default.nix b/modules/security/default.nix
new file mode 100644
index 0000000..e7db804
--- /dev/null
+++ b/modules/security/default.nix
@@ -0,0 +1,19 @@
+{
+  security = {
+    sudo.enable = true;
+    polkit.enable = true;
+
+    doas = {
+      enable = true;
+      extraRules = [
+        {
+          keepEnv = true;
+          # persist = true;
+          noPass = true;
+
+          users = [ "ebisu" ];
+        }
+      ];
+    };
+  };
+}
diff --git a/modules/services/dbus.nix b/modules/services/dbus.nix
new file mode 100644
index 0000000..ad05b6d
--- /dev/null
+++ b/modules/services/dbus.nix
@@ -0,0 +1,9 @@
+{ pkgs, config, ... }:
+{
+  services.dbus.enable = true;
+
+  # services.dbus.packages = [
+  #   # pkgs.flatpak
+  #   pkgs.xdg-desktop-portal
+  # ];
+}
diff --git a/modules/services/default.nix b/modules/services/default.nix
new file mode 100644
index 0000000..48de7b2
--- /dev/null
+++ b/modules/services/default.nix
@@ -0,0 +1,15 @@
+{
+  imports = [
+    ./dbus.nix
+    ./libinput.nix
+    ./openssh.nix
+    ./pipewire.nix
+    ./xserver.nix
+  ];
+
+  services = {
+    # printing.enable = true;
+    gnome.gnome-keyring.enable = true;
+    fstrim.enable = true;
+  };
+}
diff --git a/modules/services/libinput.nix b/modules/services/libinput.nix
new file mode 100644
index 0000000..643f814
--- /dev/null
+++ b/modules/services/libinput.nix
@@ -0,0 +1,13 @@
+{
+  services.libinput = {
+    enable = true;
+
+    mouse = {
+      accelProfile = "flat";
+    };
+
+    touchpad = {
+      accelProfile = "flat";
+    };
+  };
+}
diff --git a/modules/services/openssh.nix b/modules/services/openssh.nix
new file mode 100644
index 0000000..35ea673
--- /dev/null
+++ b/modules/services/openssh.nix
@@ -0,0 +1,9 @@
+{
+  services.openssh = {
+    enable = true;
+    settings = {
+      Port = 2222;
+      PermitRootLogin = "yes";
+    };
+  };
+}
diff --git a/modules/services/pipewire.nix b/modules/services/pipewire.nix
new file mode 100644
index 0000000..80a24ce
--- /dev/null
+++ b/modules/services/pipewire.nix
@@ -0,0 +1,14 @@
+{
+  services.pipewire = {
+    enable = true;
+    wireplumber.enable = true;
+    jack.enable = true;
+    pulse.enable = true;
+    audio.enable = true;
+
+    alsa = {
+      enable = true;
+      support32Bit = true;
+    };
+  };
+}
diff --git a/modules/services/xserver.nix b/modules/services/xserver.nix
new file mode 100644
index 0000000..e08ac04
--- /dev/null
+++ b/modules/services/xserver.nix
@@ -0,0 +1,6 @@
+{
+  services.xserver = {
+    xkb.layout = "us";
+    videoDrivers = [ "nvidia" ];
+  };
+}
diff --git a/modules/users/default.nix b/modules/users/default.nix
new file mode 100644
index 0000000..fed20c3
--- /dev/null
+++ b/modules/users/default.nix
@@ -0,0 +1,17 @@
+{ pkgs, ... }:
+{
+  users.users.ebisu = {
+    isNormalUser = true;
+    initialPassword = "123456";
+    shell = pkgs.fish;
+
+    extraGroups = [
+      "networkmanager"
+      "wheel"
+      "input"
+      "docker"
+      "kvm"
+      "libvirtd"
+    ];
+  };
+}
diff --git a/modules/virtualisation/default.nix b/modules/virtualisation/default.nix
new file mode 100644
index 0000000..6add74f
--- /dev/null
+++ b/modules/virtualisation/default.nix
@@ -0,0 +1,11 @@
+{
+  virtualisation = {
+    docker = {
+      enable = true;
+      storageDriver = "btrfs";
+      enableOnBoot = false;
+    };
+
+    libvirtd.enable = true;
+  };
+}
diff --git a/modules/xdg-portal.nix b/modules/xdg-portal.nix
new file mode 100644
index 0000000..be2a014
--- /dev/null
+++ b/modules/xdg-portal.nix
@@ -0,0 +1,10 @@
+{ pkgs, ... }:
+{
+  xdg.portal = {
+    enable = true;
+    # config.common.default = "*";
+    # wlr.enable = true;
+    # xdgOpenUsePortal = true;
+    extraPortals = [ pkgs.xdg-desktop-portal-wlr ];
+  };
+}