Add flake inputs used by iogamaster

flake.nix

@@ -27,6 +27,54 @@
     sops-nix.inputs.nixpkgs.follows = "nixpkgs";
 
     hyprland.url = "git+https://github.com/hyprwm/Hyprland?submodules=1";
+
+    #### Iogamaster inputs
+    nixos-generators.url = "github:nix-community/nixos-generators";
+    nixos-generators.inputs.nixpkgs.follows = "nixpkgs";
+
+    # For nixd
+    flake-compat = {
+      url = "github:inclyc/flake-compat";
+      flake = false;
+    };
+
+    nix-darwin.url = "github:LnL7/nix-darwin";
+    nix-darwin.inputs.nixpkgs.follows = "nixpkgs";
+
+    impermanence.url = "github:nix-community/impermanence";
+    persist-retro.url = "github:Geometer1729/persist-retro";
+
+    # Home
+    neovim = {
+      url = "github:IogaMaster/neovim";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    nix-colors.url = "github:Misterio77/nix-colors";
+    prism.url = "github:IogaMaster/prism";
+
+    # Deployments
+    arion.url = "github:hercules-ci/arion";
+    arion.inputs.nixpkgs.follows = "nixpkgs";
+
+    disko.url = "github:nix-community/disko";
+    disko.inputs.nixpkgs.follows = "nixpkgs";
+    deploy-rs.url = "github:serokell/deploy-rs";
+    deploy-rs.inputs.nixpkgs.follows = "nixpkgs";
+    nix-topology.url = "github:oddlama/nix-topology";
+    microvm.url = "github:astro/microvm.nix";
+    microvm.inputs.nixpkgs.follows = "nixpkgs";
+
+    # Misc
+    nix-ld.url = "github:Mic92/nix-ld";
+    nix-ld.inputs.nixpkgs.follows = "nixpkgs";
+
+    dzgui-nix = {
+      url = "github:lelgenio/dzgui-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
+    flux.url = "github:IogaMaster/flux";
   };
 
   outputs =
@@ -37,7 +85,14 @@
       src = ./.;
 
       # Add overlays for the `nixpkgs` channel.
-      overlays = with inputs; [ nix-matlab.overlay ];
+      overlays = with inputs; [
+        nix-matlab.overlay
+
+        # iogamaster overlays
+        neovim.overlays.x86_64-linux.neovim
+        nix-topology.overlays.default
+        flux.overlays.default
+      ];
 
       snowfall = {
         # The root of the snowfall config
@@ -60,12 +115,19 @@
 
         # Allow certain insecure packages
         permittedInsecurePackages = [ ];
-
-        # Additional configuration for specific packages.
-        config = {
-          # For example, enable smartcard support in Firefox.
-          # firefox.smartcardSupport = true;
-        };
       };
+
+      topology =
+        with inputs;
+        let
+          host = self.nixosConfigurations.${builtins.head (builtins.attrNames self.nixosConfigurations)};
+        in
+        import nix-topology {
+          inherit (host) pkgs; # Only this package set must include nix-topology.overlays.default
+          modules = [
+            (import ./topology { inherit (host) config; })
+            { inherit (self) nixosConfigurations; }
+          ];
+        };
     };
 }

systems/x86_64-linux/aspi/default.nix

@@ -58,7 +58,7 @@
   ];
 
   networking.hostName = "aspi";
-  networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
+  # networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
   networking.networkmanager.enable = true;
 
   # Set your time zone.

systems/x86_64-linux/nix-builder/default.nix

@@ -110,7 +110,7 @@
     acceleration = "cuda";
   };
 
-  security.pam.sshAgentAuth = true; # enable sudo logins via ssh
+  security.pam.sshAgentAuth.enable = true; # enable sudo logins via ssh
 
   # Open ports in the firewall.
   # networking.firewall.allowedTCPPorts = [ ... ];

systems/x86_64-linux/pianonix/default.nix

@@ -20,7 +20,7 @@
 
   networking.networkmanager.enable = true;
   networking.hostName = "pianonix"; # Define your hostname.
-  networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
+  # networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
 
   # Set your time zone.
   time.timeZone = "Europe/Berlin";
@@ -95,7 +95,6 @@
     isNormalUser = true;
     description = "Julian";
     uid = 1000;
-    gid = 1000;
     group = "julian";
     extraGroups = [
       "networkmanager"
@@ -104,6 +103,9 @@
     ];
     packages = with pkgs; [ ]; # Using home-manager instead
   };
+  users.groups.julian = {
+    gid = 1000;
+  };
 
   programs.nix-ld.enable = true;
 

systems/x86_64-linux/pianonix/hardware-configuration.nix

@@ -0,0 +1,80 @@
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}:
+
+{
+
+  # TODO: This has to adapted yet !!!
+
+  boot.initrd.availableKernelModules = [
+    "vmd"
+    "xhci_pci"
+    "ahci"
+    "nvme"
+    "usb_storage"
+    "usbhid"
+    "sd_mod"
+  ];
+  boot.initrd.kernelModules = [ "dm-snapshot" ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  boot.initrd.luks.devices = {
+    root = {
+      device = "/dev/disk/by-uuid/a4dc9a2c-725b-4252-8fbb-093a271c31ba";
+      preLVM = true;
+      allowDiscards = true;
+    };
+  };
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/bbc45be3-75f5-40c5-8427-2a425de8422c";
+    fsType = "btrfs";
+    options = [
+      "subvol=root"
+      "compress=zstd"
+    ];
+  };
+
+  fileSystems."/home" = {
+    device = "/dev/disk/by-uuid/bbc45be3-75f5-40c5-8427-2a425de8422c";
+    fsType = "btrfs";
+    options = [
+      "subvol=home"
+      "compress=zstd"
+    ];
+  };
+
+  fileSystems."/nix" = {
+    device = "/dev/disk/by-uuid/bbc45be3-75f5-40c5-8427-2a425de8422c";
+    fsType = "btrfs";
+    options = [
+      "subvol=nix"
+      "compress=zstd"
+      "noatime"
+    ];
+  };
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/7040-F37C";
+    fsType = "vfat";
+  };
+
+  swapDevices = [ { device = "/dev/disk/by-uuid/26140b4a-0579-406d-a484-35aa31b32e80"; } ];
+
+  # 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.enp1s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp0s20f3.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}