Nix-Vibe public snapshot (squashed history)

2026-09-19 13:56:12 +01:00
commit aee8fb1e9b
119 changed files with 18895 additions and 0 deletions
@@ -0,0 +1,79 @@
+# /hosts/mcf-stream/configuration.nix
+{ config
+, pkgs
+, inputs
+, lib
+, ...
+}:
+
+{
+  imports = [
+    ./hardware-configuration.nix
+    ../../modules/core/common.nix
+    ../../modules/desktop/gui.nix
+    (import ../../modules/storage/disko.nix {
+      inherit inputs lib config;
+      diskoConfigPath = ./disko-config.nix;
+    })
+    ../../modules/desktop/gnome.nix
+    ../../modules/core/management.nix
+    ../../modules/hardware/nvidia.nix
+    ../../modules/desktop/apps/obs.nix
+    ../../modules/desktop/apps/dvd.nix
+    ../../modules/desktop/apps/carla.nix
+  ];
+
+  sops.secrets = {
+    "users/petere-password" = {
+      neededForUsers = true;
+    };
+    "users/guest-password" = {
+      neededForUsers = true;
+    };
+  };
+
+  # Auto-login as guest for this shared/streaming desktop
+  services.displayManager.autoLogin = {
+    enable = true;
+    user = "guest";
+  };
+
+  home-manager.users.petere.imports = [
+    ../../home-manager/modules/desktop-user.nix
+  ];
+
+  home-manager.users.guest.imports = [
+    ../../home-manager/modules/gnome-extensions.nix
+  ];
+
+  networking.hostName = "mcf-stream";
+
+  my.hardware.nvidia = {
+    enable = true;
+    nvidiaSettings = true;
+    # GTX 1050 Ti (Pascal) needs the 580.xx legacy driver branch
+    package = config.boot.kernelPackages.nvidiaPackages.legacy_580;
+  };
+
+  my.users.petere = {
+    description = "Peter Edley";
+    hashedPasswordFile = config.sops.secrets."users/petere-password".path;
+  };
+
+  users.users.guest = {
+    isNormalUser = true;
+    description = "Guest";
+    hashedPasswordFile = config.sops.secrets."users/guest-password".path;
+    extraGroups = [
+      "networkmanager"
+      "video"
+      "audio"
+    ];
+  };
+
+  # ffmpeg with NVENC encoders (h264/hevc/av1_nvenc) for GPU-accelerated
+  # encoding on the NVIDIA GPU
+  environment.systemPackages = with pkgs; [
+    ffmpeg
+  ];
+}
@@ -0,0 +1,43 @@
+# /hosts/mcf-stream/disko-config.nix
+# This file will contain your disko configuration for mcf-stream.
+{
+  disk = {
+    nixos = {
+      type = "disk";
+      device = "/dev/nvme0n1";
+      content = {
+        type = "gpt";
+        partitions = {
+          boot = {
+            size = "1M";
+            type = "EF02"; # for grub MBR
+          };
+          ESP = {
+            size = "512M";
+            type = "EF00";
+            content = {
+              type = "filesystem";
+              format = "vfat";
+              mountpoint = "/boot";
+            };
+          };
+          swap = {
+            size = "20G";
+            type = "8200";
+            content = {
+              type = "swap";
+            };
+          };
+          root = {
+            size = "100%";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/";
+            };
+          };
+        };
+      };
+    };
+  };
+}
@@ -0,0 +1,35 @@
+# Hardware configuration for mcf-stream
+# Generated for a single NVMe drive (/dev/nvme0n1)
+{ config
+, lib
+, pkgs
+, modulesPath
+, ...
+}:
+
+{
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "ahci"
+    "nvme"
+    "usb_storage"
+    "usbhid"
+    "sd_mod"
+  ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  # fileSystems are managed by Disko — update disko-config.nix for disk layout
+
+  swapDevices = [ ];
+
+  networking.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}