feat: 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
+    ];
+
+  # Use the systemd-boot EFI boot loader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.hostName = "maxos"; # Define your hostname.
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+
+  # Set your time zone.
+  time.timeZone = "America/Chicago";
+
+  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
+  # Per-interface useDHCP will be mandatory in the future, so this generated config
+  # replicates the default behaviour.
+  # networking.useDHCP = false;
+  # networking.interfaces.wlp3s0.useDHCP = true;
+  networking.networkmanager.enable = true;
+
+  powerManagement.cpuFreqGovernor = "schedutil";
+
+  # Configure network proxy if necessary
+  # networking.proxy.default = "http://user:password@proxy:port/";
+  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+  # Select internationalisation properties.
+  # i18n.defaultLocale = "en_US.UTF-8";
+  # console = {
+  #   font = "Lat2-Terminus16";
+  #   keyMap = "us";
+  # };
+
+  # Enable the GNOME 3 Desktop Environment.
+  services.xserver.enable = true;
+  services.xserver.displayManager.gdm.enable = true;
+  services.xserver.desktopManager.gnome.enable = true;
+  
+
+  # Configure keymap in X11
+  # services.xserver.layout = "us";
+  # services.xserver.xkbOptions = "eurosign:e";
+
+  # Enable CUPS to print documents.
+  # services.printing.enable = true;
+
+  # Enable sound.
+  # sound.enable = true;
+  # hardware.pulseaudio.enable = true;
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  # services.xserver.libinput.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.deepak = {
+    isNormalUser = true;
+    home = "/home/deepak";
+    description = "Deepak Mallubhotla";
+    extraGroups = [ "wheel" "networkmanager" ]; # Enable ‘sudo’ for the user.
+  };
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    wget vim
+    firefox
+    git
+  ];
+  
+  nixpkgs.config.allowUnfree = true;
+
+  # 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 = "20.09"; # Did you read the comment?
+
+}
+

flake.lock

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+{
+  "nodes": {
+    "homeManager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1648076917,
+        "narHash": "sha256-pY8Y+6qT+nDEdDSU9Q1hzUbzgWP0bxFw1qjNx1fdGnw=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "9970d23218d2215fb7e6e2cb74a3533e2b8863ad",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1647350163,
+        "narHash": "sha256-OcMI+PFEHTONthXuEQNddt16Ml7qGvanL3x8QOl2Aao=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "3eb07eeafb52bcbf02ce800f032f18d666a9498d",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "homeManager": "homeManager",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

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+{
+  description = "Configuration v1";
+
+  inputs = {
+    nixpkgs.url = "flake:nixpkgs";
+    homeManager = {
+      url = "github:nix-community/home-manager";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { self, nixpkgs, homeManager, ...}: {
+
+    nixosConfigurations."maxos" = nixpkgs.lib.nixosSystem {
+      system = "x86_64-linux";
+      modules = [
+        ./configuration.nix
+        homeManager.nixosModules.home-manager {
+          home-manager.useGlobalPkgs = true;
+          home-manager.users.deepak = {
+            imports = [ ./home.nix ];
+          };
+        }
+      ];
+    };
+
+  };
+}

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 = [ "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" "wl" ];
+  boot.extraModulePackages = [ config.boot.kernelPackages.broadcom_sta ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/6d9433c6-2dab-4936-a924-d0a205381189";
+      fsType = "ext4";
+    };
+
+  boot.initrd.luks.devices."nixosroot".device = "/dev/disk/by-uuid/3b0d4c02-d9e5-44ab-8461-30797547ed70";
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/67E3-17ED";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/1e0f60e9-cf43-451d-8466-81887f27c7cf"; }
+    ];
+
+  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
+}

home.nix

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+{ pkgs, config, ...}: {
+  
+  programs.home-manager.enable = true;
+  home.packages = [ 
+    pkgs.hello
+    (pkgs.writeScriptBin "nixFlakes" ''
+      exec ${pkgs.nixUnstable}/bin/nix --experimental-features "nix-command flakes" "$@"
+    '')
+  ];
+  
+  home.homeDirectory = "/home/deepak";
+  home.username = "deepak";
+
+}