Move modules into modules/

modules/common/linux.nix

@@ -0,0 +1,63 @@
+{pkgs, ...}: {
+  boot.kernelPackages = pkgs.linuxPackages;
+  boot.supportedFilesystems = ["ntfs"];
+
+  system.stateVersion = "23.05";
+
+  system.autoUpgrade.enable = true;
+
+  # See: https://github.com/NixOS/nixpkgs/issues/180175
+  systemd.services.NetworkManager-wait-online.enable = false;
+
+  nix.extraOptions = "experimental-features = nix-command flakes";
+  nix.package = pkgs.nixUnstable;
+
+  nixpkgs.config = {
+    allowUnfree = true;
+    permittedInsecurePackages = [];
+  };
+
+  users.users.dave = {
+    isNormalUser = true;
+    extraGroups = ["docker" "wheel" "libvirtd" "corectrl"];
+    shell = pkgs.zsh;
+  };
+
+  i18n.defaultLocale = "en_US.UTF-8";
+  console = {
+    font = "Lat2-Terminus16";
+    keyMap = "us";
+  };
+
+  time.timeZone = "America/Toronto";
+
+  sound.enable = true;
+
+  hardware.pulseaudio.enable = true;
+
+  # Enable Vulkan
+  hardware.opengl.driSupport = true;
+  hardware.opengl.driSupport32Bit = true;
+
+  # Enable Steam
+  hardware.opengl.extraPackages32 = with pkgs.pkgsi686Linux; [libva];
+  hardware.pulseaudio.support32Bit = true;
+  programs.steam = {
+    enable = true;
+    remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
+    dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
+  };
+
+  virtualisation.docker.enable = true;
+  virtualisation.libvirtd.enable = true;
+
+  virtualisation.podman.enable = true;
+
+  programs.zsh.enable = true;
+
+  programs.gnupg.agent = {
+    enable = true;
+    enableSSHSupport = true;
+  };
+  programs.corectrl.enable = true;
+}