Initial commit

configuration.nix

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+# 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’).
+
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+      <home-manager/nixos>
+    ];
+
+  # Bootloader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+
+  home-manager.useGlobalPkgs = true;
+  home-manager.useUserPackages = true;
+  home-manager.backupFileExtension = "backup";
+
+  home-manager.users.rainy = import ./home.nix;
+
+  networking.hostName = "rainix"; # 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;
+
+  # Set your time zone.
+  time.timeZone = "America/Los_Angeles";
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+  };
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.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";
+  };
+
+  # Configure keymap in X11
+  services.xserver = {
+    layout = "us";
+    xkbVariant = "";
+  };
+
+  services.desktopManager.cosmic.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.rainy = {
+    isNormalUser = true;
+    description = "rainy";
+    extraGroups = [ "networkmanager" "wheel" ];
+    ignoreShellProgramCheck = true;
+    packages = with pkgs; [
+      pavucontrol
+      #kitty
+      #krita
+      #steam
+      #floorp
+      #legcord
+      #fastfetch
+      #chromium
+      #element-desktop
+      #vscodium
+      #upscayl
+      #helix
+      #protonup
+      #spotify
+      #unzip
+      #zip
+    ];
+    shell = pkgs.fish;
+  };
+  
+  programs.steam.enable = true;
+  #programs.fish.enable = true;
+
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+
+  #hardware.pulseaudio.enable = true;
+  #hardware.pulseaudio.support32Bit = true;
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+  #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+  #  wget
+  #  pipewire-pulse
+  ];
+
+  # 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;
+
+  # 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 = "24.11"; # Did you read the comment?
+
+}

flake.lock

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+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1745071558,
+        "narHash": "sha256-bvcatss0xodcdxXm0LUSLPd2jjrhqO3yFSu3stOfQXg=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "9676e8a52a177d80c8a42f66566362a6d74ecf78",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1744932701,
+        "narHash": "sha256-fusHbZCyv126cyArUwwKrLdCkgVAIaa/fQJYFlCEqiU=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "b024ced1aac25639f8ca8fdfc2f8c4fbd66c48ef",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

hardware-configuration.nix

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+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/7167537b-1647-4abe-b1a6-6c5237364d9f";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/409A-8231";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/9cbe5d5e-5b8c-49be-b2ee-509624aa7ee5"; }
+    ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp10s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp9s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

home.nix

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+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ./modules/kitty.nix
+    ./modules/fish.nix
+    ./modules/git.nix
+  ];
+  home.username = "rainy";
+  home.homeDirectory = "/home/rainy";
+  programs.home-manager.enable = true;
+  
+  home.packages = [
+    pkgs.krita
+    pkgs.zip
+    pkgs.unzip
+    pkgs.legcord
+    pkgs.floorp
+    pkgs.element-desktop
+    pkgs.stremio
+    pkgs.vscodium
+    pkgs.gamemode
+    pkgs.mangohud
+    pkgs.gamescope
+    pkgs.fastfetch
+  ];
+
+  home.stateVersion = "25.05";
+  #programs.kitty.enable = true;  
+}

modules/fish.nix

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+{ config, pkgs, ... }:
+
+{
+  programs.fish.enable = true;
+  programs.fish.shellAliases = {
+    nxr = "sudo nixos-rebuild switch";
+    nxe = "sudo nano /etc/nixos/configuration.nix";
+    nxh = "sudo nano /etc/nixos/home.nix";
+    nxu = "sudo nix-channel --update && sudo nixos-rebuild switch --upgrade";
+  };
+}
+

modules/git.nix

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+{ config, pkgs, ... }:
+
+{
+  programs.git = {
+    enable = true;
+    userName = "rainy";
+    userEmail = "ryan.skeeb@gmail.com";
+  };
+}

modules/kitty.nix

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+{ config, pkgs, ... }:
+
+{
+  programs.kitty = {
+    enable = true;
+    settings = {
+      background_opacity = 0.75;
+    };
+  };
+}