Base NixOS configuration

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, on
+# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
+
+{ config, lib, 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 = "ekzyis-x1"; # Define your hostname.
+  # Pick only one of the below networking options.
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+  networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
+
+  # Set your time zone.
+  time.timeZone = "Europe/Berlin";
+
+  # 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 = "de-latin1";
+    useXkbConfig = false; # use xkb.options in tty.
+  };
+
+  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+  services.xserver.windowManager.dwm = {
+    enable = true;
+    package = pkgs.dwm.overrideAttrs {
+      src = pkgs.fetchFromGitea {
+        domain = "git.ekzy.is";
+        owner = "ekzyis";
+        repo = "dwm";
+        rev = "dcc5981499";
+        hash = "sha256-LMcjwjmfOit3/iHBJDNKy5qjdJZ7uyW/SNIQ/pgAlhE=";
+      };
+    };
+  };
+  services.xserver.displayManager.startx.enable = true;
+
+  # Configure keymap in X11
+  services.xserver.xkb.layout = "de";
+  services.xserver.xkb.options = "eurosign:e,caps:escape";
+
+  # Enable CUPS to print documents.
+  services.printing.enable = false;
+
+  # 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.ekzyis = {
+    isNormalUser = true;
+    home = "/home/ekzyis";
+    extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+    packages = with pkgs; [
+    ];
+  };
+  users.groups.ekzyis.members = [ "ekzyis" ];
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs;
+  let
+    dwmstatus = pkgs.stdenv.mkDerivation {
+      name = "dwmstatus";
+      src = pkgs.fetchFromGitea {
+        domain = "git.ekzy.is";
+        owner = "ekzyis";
+        repo = "dwmstatus";
+        rev = "6c078d4";
+        hash = "sha256-9ibrM0ZOJUC5YsSZjpqcw4GyeBmtyGaGFausjL96yTo=";
+      };
+      buildInputs = [ xorg.libX11 ];
+      installPhase = ''
+        mkdir -p "$out/bin"
+        DESTDIR="$out" make install
+        mv "$out/usr/bin/dwmstatus" "$out/bin"
+        rm -r "$out/usr/"
+      '';
+    };
+  in
+  [
+    vim wget curl git tmux
+    (st.overrideAttrs (oldAttrs: rec {
+      src = pkgs.fetchFromGitea {
+        domain = "git.ekzy.is";
+        owner = "ekzyis";
+        repo = "st";
+        rev = "5696d7d7bb";
+        hash = "sha256-W9fPCF+6m84MoelErioM3BQFzFEzxcqTtZeAmKTsEWI=";
+      };
+    }))
+    (dmenu.overrideAttrs (oldAttrs: rec {
+      src = pkgs.fetchFromGitea {
+        domain = "git.ekzy.is";
+        owner = "ekzyis";
+        repo = "dmenu";
+        rev = "e2cf3c8a88";
+        hash = "sha256-9zr0IlHa3BVqpJYB/J8ecB5y0gIl4cqjqTLD/cic9JU=";
+      };
+    }))
+    dwmstatus
+  ];
+
+  fonts.packages = with pkgs; [
+    hack-font
+  ];
+
+  # 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;
+
+  # Copy the NixOS configuration file and link it from the resulting system
+  # (/run/current-system/configuration.nix). This is useful in case you
+  # accidentally delete configuration.nix.
+  # system.copySystemConfiguration = true;
+
+  # This option defines the first version of NixOS you have installed on this particular machine,
+  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
+  #
+  # Most users should NEVER change this value after the initial install, for any reason,
+  # even if you've upgraded your system to a new NixOS release.
+  #
+  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
+  # so changing it will NOT upgrade your system.
+  #
+  # This value being lower than the current NixOS release does NOT mean your system is
+  # out of date, out of support, or vulnerable.
+  #
+  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
+  # and migrated your data accordingly.
+  #
+  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
+  system.stateVersion = "23.11"; # Did you read the comment?
+}
+