Init

system/core/boot.nix

@@ -0,0 +1,6 @@
+{ pkgs, ... }:
+{
+  boot = {
+    supportedFilesystems = [ "ext4" "btrfs" "xfs" "vfat" "ntfs" ];
+  };
+}

system/core/default.nix

@@ -0,0 +1,11 @@
+{
+  imports = [
+    ./nix.nix
+    ./boot.nix
+    ./uwsm.nix
+    ./locale.nix
+    ./network.nix
+    ./fonts.nix
+    ./sound.nix
+  ];
+}

system/core/fonts.nix

@@ -0,0 +1,18 @@
+{ pkgs, ... }:
+{
+  fonts = {
+    packages = with pkgs; [
+      noto-fonts
+      noto-fonts-cjk-sans
+      noto-fonts-emoji
+      ibm-plex
+    ];
+    fontconfig = {
+      defaultFonts = {
+        serif = [ "Noto Serif" ];
+        sansSerif = [ "Noto Sans" ];
+        monospace = [ "IBM Plex Mono" ];
+      };
+    };
+  };
+}

system/core/locale.nix

@@ -0,0 +1,5 @@
+{
+  time.timeZone = "Asia/Tokyo";
+  i18n.defaultLocale = "en_US.UTF-8";
+  time.hardwareClockInLocalTime = true;
+}

system/core/network.nix

@@ -0,0 +1,13 @@
+{ config, hostname, ... }:
+{
+  networking = {
+    hostName = hostname;
+    networkmanager.enable = true;
+    firewall = {
+      enable = true;
+    };
+  };
+
+  # nixpkgs issue#180175
+  systemd.services.NetworkManager-wait-online.enable = false;
+}

system/core/nix.nix

@@ -0,0 +1,17 @@
+{
+  nix = {
+    settings = {
+      experimental-features = [
+        "nix-command"
+        "flakes"
+      ];
+    };
+    gc = {
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 7d";
+    };
+  };
+
+  nixpkgs.config.allowUnfree = true;
+}

system/core/sound.nix

@@ -0,0 +1,9 @@
+{
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+  };
+}

system/core/uwsm.nix

@@ -0,0 +1,12 @@
+{
+  programs.uwsm = {
+    enable = true;
+    waylandCompositors = {
+      hyprland = {
+        prettyName = "Hyprland";
+        comment = "Hyprland compositor managed by UWSM";
+        binPath = "/run/current-system/sw/bin/Hyprland";
+      };
+    };
+  };
+}