initial commit

README.md

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+# NixOS Configuration
+
+Here is my global NixOS configuration
+It is still heavly work in progress as I learn how this OS works

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, pkgs-unstable, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+  # Bootloader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.hostName = "zion"; # 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 = "Europe/Warsaw";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "en_US.UTF-8";
+
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "pl_PL.UTF-8";
+    LC_IDENTIFICATION = "pl_PL.UTF-8";
+    LC_MEASUREMENT = "pl_PL.UTF-8";
+    LC_MONETARY = "pl_PL.UTF-8";
+    LC_NAME = "pl_PL.UTF-8";
+    LC_NUMERIC = "pl_PL.UTF-8";
+    LC_PAPER = "pl_PL.UTF-8";
+    LC_TELEPHONE = "pl_PL.UTF-8";
+    LC_TIME = "pl_PL.UTF-8";
+  };
+
+  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the KDE Plasma Desktop Environment.
+  services.xserver.displayManager.sddm.enable = true;
+  services.xserver.desktopManager.plasma5.enable = true;
+  
+  # Enable OpenGL
+  hardware.opengl = {
+    enable = true;
+    driSupport = true;
+    driSupport32Bit = true;
+  };
+
+  # Load nvidia driver for Xorg and Wayland
+  services.xserver.videoDrivers = ["nvidia"];
+
+  hardware.nvidia = {
+
+    # Modesetting is required.
+    modesetting.enable = true;
+
+    # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
+    # Enable this if you have graphical corruption issues or application crashes after waking
+    # up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead 
+    # of just the bare essentials.
+    powerManagement.enable = false;
+
+    # Fine-grained power management. Turns off GPU when not in use.
+    # Experimental and only works on modern Nvidia GPUs (Turing or newer).
+    powerManagement.finegrained = false;
+
+    # Use the NVidia open source kernel module (not to be confused with the
+    # independent third-party "nouveau" open source driver).
+    # Support is limited to the Turing and later architectures. Full list of 
+    # supported GPUs is at: 
+    # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus 
+    # Only available from driver 515.43.04+
+    # Currently alpha-quality/buggy, so false is currently the recommended setting.
+    open = false;
+
+    # Enable the Nvidia settings menu,
+	# accessible via `nvidia-settings`.
+    nvidiaSettings = true;
+
+    # Optionally, you may need to select the appropriate driver version for your specific GPU.
+    package = config.boot.kernelPackages.nvidiaPackages.stable;
+  };
+
+  # I use zsh btw
+  environment.shells = with pkgs; [ bash zsh ];
+  users.defaultUserShell = pkgs.zsh;
+  programs.zsh.enable = true;
+
+  # Configure keymap in X11
+  services.xserver = {
+    layout = "pl";
+    xkbVariant = "";
+  };
+
+  # Configure console keymap
+  console.keyMap = "pl2";
+
+  # Enable CUPS to print documents.
+  services.printing.enable = true;
+
+  # Enable sound with pipewire.
+  sound.enable = true;
+  hardware.pulseaudio.enable = false;
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    # If you want to use JACK applications, uncomment this
+    #jack.enable = true;
+
+    # use the example session manager (no others are packaged yet so this is enabled by default,
+    # no need to redefine it in your config for now)
+    #media-session.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.mike = {
+    isNormalUser = true;
+    description = "Mike";
+    extraGroups = [ "networkmanager" "wheel" ];
+    packages = [
+      pkgs.discord
+      pkgs.spotify
+    ];
+  };
+
+  # 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
+      git
+      neofetch
+      zsh
+      pavucontrol
+      home-manager
+      firefox
+      htop
+      nerdfonts
+      ntfs3g
+      dosfstools
+      woeusb
+    ])
+    
+    ++
+   
+    (with pkgs-unstable; [
+      neovim
+    ]);
+
+  # 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 = "23.11"; # Did you read the comment?
+
+  nix.settings.experimental-features = ["nix-command" "flakes"];
+
+  # Allow unfree packages
+  nixpkgs.config = {
+    allowUnfree = true;
+    allowUnfreePredicate = (_: true);
+  };
+
+}

flake.lock

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+{
+  "nodes": {
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1712386041,
+        "narHash": "sha256-dA82pOMQNnCJMAsPG7AXG35VmCSMZsJHTFlTHizpKWQ=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "d6bb9f934f2870e5cbc5b94c79e9db22246141ff",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-23.11",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1712310679,
+        "narHash": "sha256-XgC/a/giEeNkhme/AV1ToipoZ/IVm1MV2ntiK4Tm+pw=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "72da83d9515b43550436891f538ff41d68eecc7f",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "ref": "nixos-23.11",
+        "type": "indirect"
+      }
+    },
+    "nixpkgs-unstable": {
+      "locked": {
+        "lastModified": 1712163089,
+        "narHash": "sha256-Um+8kTIrC19vD4/lUCN9/cU9kcOsD1O1m+axJqQPyMM=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "fd281bd6b7d3e32ddfa399853946f782553163b5",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "ref": "nixos-unstable",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs",
+        "nixpkgs-unstable": "nixpkgs-unstable"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

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+{
+  description = "Zion Flake!";
+
+  inputs = {
+    nixpkgs.url = "nixpkgs/nixos-23.11";
+    nixpkgs-unstable.url = "nixpkgs/nixos-unstable";
+    home-manager.url = "github:nix-community/home-manager/release-23.11";
+    home-manager.inputs.nixpkgs.follows = "nixpkgs";
+  };
+
+  outputs = { self, nixpkgs, nixpkgs-unstable, home-manager, ...}: 
+  let 
+    lib = nixpkgs.lib;
+    system = "x86_64-linux";
+    pkgs = nixpkgs.legacyPackages.${system};
+    pkgs-unstable = nixpkgs-unstable.legacyPackages.${system};
+  in {
+    nixosConfigurations = {
+      zion = lib.nixosSystem {
+        inherit system;
+        modules = [ ./configuration.nix ];
+        specialArgs = {
+          inherit pkgs-unstable;
+        };
+      };
+    };
+    homeConfigurations = {
+      mike = home-manager.lib.homeManagerConfiguration {
+        inherit pkgs;
+        modules = [ ./home.nix ];
+        extraSpecialArgs = {
+          inherit pkgs-unstable;
+        };
+      };
+    }; 
+  };
+}

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" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/8af14034-1aec-4b6f-b8c4-de13e6987ac5";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/CEC7-B082";
+      fsType = "vfat";
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/00a782e1-71c2-4121-8608-9ed1104d6aa5"; }
+    ];
+
+  # 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.enp34s0.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, ... }:
+let
+  myAliases = {
+    ".." = "cd ..";
+    "cd.." = "cd ..";
+    
+    ls = "command eza";
+    grep = "grep --color=auto";
+    fgrep = "fgrep --color=auto";
+    egrep = "egrep --color=auto";
+
+    l="eza -G --icons";
+    ll="eza -l --icons";
+    lg="eza -lG";
+    lall="eza -lahF --icons --git";
+    lalg="eza -laGhF --icons --git";
+    latree="eza -laGghHT --git --icons";
+    la = "eza -la --git --icons";
+    lsd = "eza -laD";
+
+    cls="clear";
+    df="df -ahiT --total";
+    userlist="cut -d: -f1 /etc/passwd";
+    free="free -mt";
+    du="du -ach | sort -h";
+    ps="ps auxf"; 
+
+    sudo="sudo ";
+    reload="exec $SHELL -l";
+
+    xclip = "xclip -selection c";
+
+    mkdir="mkdir -pv";
+    psmem="ps -e -orss=,args= | sort -b -k1 -nr";
+    psmem10="ps -e -orss=,args= | sort -b -k1 -nr | head -10";
+    pscpu="ps -e -o pcpu,cpu,nice,state,cputime,args|sort -k1,1n -nr";
+    pscpu10="ps -e -o pcpu,cpu,nice,state,cputime,args|sort -k1,1n -nr | head -10";
+
+    gua = "git remote | xargs -L1 git push --all";
+  };
+in {
+  # Home Manager needs a bit of information about you and the paths it should
+  # manage.
+  home.username = "mike";
+  home.homeDirectory = "/home/mike";
+
+  # This value determines the Home Manager release that your configuration is
+  # compatible with. This helps avoid breakage when a new Home Manager release
+  # introduces backwards incompatible changes.
+  #
+  # You should not change this value, even if you update Home Manager. If you do
+  # want to update the value, then make sure to first check the Home Manager
+  # release notes.
+  home.stateVersion = "23.11"; # Please read the comment before changing.
+
+  # The home.packages option allows you to install Nix packages into your
+  # environment.
+  home.packages = with pkgs; [
+    zsh
+    zsh-autosuggestions
+    zsh-powerlevel10k
+    thefuck
+
+    kitty
+    rofi
+    git
+    eza
+    
+    tuxpaint
+    krita    
+
+    # spotify
+    vlc
+    mpv
+    yt-dlp
+    obs-studio
+    ffmpeg
+
+    # discord
+    telegram-desktop
+    
+    prismlauncher
+  ];
+
+  # Home Manager is pretty good at managing dotfiles. The primary way to manage
+  # plain files is through 'home.file'.
+  home.file = {
+    # # Building this configuration will create a copy of 'dotfiles/screenrc' in
+    # # the Nix store. Activating the configuration will then make '~/.screenrc' a
+    # # symlink to the Nix store copy.
+    # ".screenrc".source = dotfiles/screenrc;
+
+    # # You can also set the file content immediately.
+    # ".gradle/gradle.properties".text = ''
+    #   org.gradle.console=verbose
+    #   org.gradle.daemon.idletimeout=3600000
+    # '';
+  };
+
+  home.sessionVariables = {
+     EDITOR = "nvim";
+  };
+
+  #programs.neovim = {
+  #  enable = true;
+  #
+  #  viAlias = true;
+  #  vimAlias = true;
+  #  vimdiffAlias = true;
+  #
+  #  defaultEditor = true;
+  # };
+
+  programs.bash = {
+    enable = true;
+    shellAliases = myAliases;
+  };
+
+  programs.zsh = {
+    enable = true;
+    enableCompletion = true;
+
+    history.size = 10000000;
+    history.path = "${config.xdg.dataHome}/zsh/history";
+
+    shellAliases = myAliases;
+
+    initExtra = ''
+      [[ ! -f ${./p10k.zsh} ]] || source ${./p10k.zsh}
+    '';
+    plugins = [
+      {
+        name = "powerlevel10k";
+        src = pkgs.zsh-powerlevel10k;
+        file = "share/zsh-powerlevel10k/powerlevel10k.zsh-theme";
+      }
+    ];
+
+    zplug = {
+      enable = true;
+      plugins = [
+        { name = "zsh-users/zsh-autosuggestions"; }
+      #  { name = "romkatv/powerlevel10k"; tags = [ as:theme depth:1 ]; }
+      ];
+    };
+
+    oh-my-zsh = {
+      enable = true;
+      plugins = [ "git" "thefuck" ];
+    };
+
+  };
+
+  programs.git = {
+    enable = true; 
+    userName = "Michał Czyż";
+    userEmail = "mike@c2yz.com";
+    signing = {
+      key = "78D4829A477DAB25";
+      signByDefault = true;
+    };
+    extraConfig = {
+      push = {
+        default = "simple";
+      };
+      rerere = {
+        enable = true;
+      };
+      column = {
+        ui = "auto";
+      };
+      branch = {
+        sort = "-committerdate";
+      };
+      init = {
+        defaultBranch = "main";
+      };
+    };
+  };
+
+  # Let Home Manager install and manage itself.
+  programs.home-manager.enable = true;
+}