Initial template repo

2026-06-16 20:55:00 +02:00
commit 65a547ad1a
39 changed files with 3628 additions and 0 deletions
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+{ config, lib, ... }:
+
+{
+  boot = {
+    loader.systemd-boot.enable = true;
+    loader.efi.canTouchEfiVariables = true;
+    supportedFilesystems = [ "ntfs" ];
+
+    # Gaming-optimierte Kernel Parameter
+    kernel.sysctl = {
+      # Shader Cache & Game Launchers
+      "fs.inotify.max_user_watches" = 1048576;
+      "vm.max_map_count" = 2147483642;
+
+      # Netzwerk-Performance für Online-Spiele
+      "net.core.rmem_max" = 134217728;
+      "net.core.wmem_max" = 134217728;
+      "net.ipv4.udp_mem" = "88560 118080 177120";
+      "net.ipv4.tcp_tw_reuse" = 1;
+      "net.ipv4.ip_local_port_range" = "1024 65535";
+    };
+
+    # Kernel-Parameter für bessere Responsiveness
+    kernelParams = [
+      "sched_migration_cost_ns=5000000"  # Weniger CPU-Migration
+    ];
+  };
+
+  networking.networkmanager.enable = true;
+
+  # Override these in configuration.nix if you need local defaults.
+  time.timeZone = lib.mkDefault "Europe/Berlin";
+
+  i18n.defaultLocale = lib.mkDefault "de_DE.UTF-8";
+  console.keyMap = lib.mkDefault "de";
+
+  nix.settings = {
+    experimental-features = [ "nix-command" "flakes" ];
+    auto-optimise-store = true;
+  };
+
+  nix.gc = {
+    automatic = true;
+    dates = "weekly";
+    options = "--delete-older-than 7d";
+  };
+
+  security = {
+    rtkit.enable = true;
+    polkit.enable = true;
+  };
+
+  hardware = {
+    enableRedistributableFirmware = true;
+    cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+    cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  };
+
+  services.fwupd.enable = true;
+
+  # CPU im Performance-Mode für Gaming
+  powerManagement.cpuFreqGovernor = lib.mkDefault "performance";
+
+  # Erhöhe File Descriptors für Steam/Lutris
+  security.pam.loginLimits = [
+    {
+      domain = "*";
+      type = "soft";
+      item = "nofile";
+      value = "524288";
+    }
+    {
+      domain = "*";
+      type = "hard";
+      item = "nofile";
+      value = "524288";
+    }
+  ];
+}