feat: move stuff around a bit, created new modules.

modules/linux/nixos/default.nix

@@ -29,6 +29,10 @@
     ./kanata.nix
     ./keyd.nix
     ./localsend.nix
+    ./nix-options.nix
+    ./flatpak.nix
+    ./pc-services.nix
+    ./pipewire.nix
   ];
 
   crony.bluetooth.enable = lib.mkDefault true;
@@ -60,4 +64,7 @@
   crony.kanata.enable = lib.mkDefault false;
   crony.keyd.enable = lib.mkDefault true;
   crony.localsend.enable = lib.mkDefault false;
+  crony.flatpak.enable = lib.mkDefault false;
+  crony.pc-services.enable = lib.mkDefault false;
+  crony.pipewire.enable = lib.mkDefault false;
 }

modules/linux/nixos/flatpak.nix

@@ -0,0 +1,26 @@
+{
+  config,
+  lib,
+  ...
+}: {
+  options = {
+    crony.flatpak.enable = lib.mkEnableOption "Enable and install flatpak packages.";
+  };
+
+  config = lib.mkIf config.crony.flatpak.enable {
+    # Enable flatpak
+    services.flatpak = {
+      enable = true;
+      packages = [
+        "com.dec05eba.gpu_screen_recorder"
+      ];
+
+      uninstallUnmanaged = true;
+
+      update.auto = {
+        enable = true;
+        onCalendar = "weekly";
+      };
+    };
+  };
+}

modules/linux/nixos/gaming.nix

@@ -9,6 +9,9 @@
     crony.gaming.enable = lib.mkEnableOption "enable gaming related stuff, like steam and gamemode";
   };
   config = lib.mkIf config.crony.gaming.enable {
+    # Setup ntsync
+    boot.kernelModules = ["ntsync"];
+
     # Install steam
     programs.steam = {
       enable = true;
@@ -36,6 +39,7 @@
         };
       };
     };
+
     # Setup esync
     systemd.settings.Manager = {
       DefaultLimitNOFILE = 1048576;
@@ -49,6 +53,9 @@
       }
     ];
 
+    # Enable sleepy launcher
+    programs.sleepy-launcher.enable = true;
+
     # Setup switch pro controller
     hardware.steam-hardware.enable = true;
     services.joycond.enable = true;

modules/linux/nixos/general-services.nix

@@ -34,5 +34,14 @@
 
     # Setup fstrim
     services.fstrim.enable = true;
+
+    # Enable seatd
+    services.seatd.enable = true;
+
+    # Enable ratbagd to customize mouse options
+    services.ratbagd.enable = true;
+
+    # Enable dconf
+    programs.dconf.enable = true;
   };
 }

modules/linux/nixos/nix-options.nix

@@ -0,0 +1,64 @@
+{inputs, ...}: {
+  # Enable flakes
+  nix.settings.experimental-features = ["nix-command" "flakes"];
+
+  # Enable trusted users
+  nix.settings.trusted-users = ["root" "@wheel"];
+
+  # Setup community cache
+  nix.settings = {
+    substituters = [
+      "https://nix-community.cachix.org"
+      "https://hyprland.cachix.org"
+      "https://ezkea.cachix.org"
+      "https://nix-gaming.cachix.org"
+      "https://cache.nixos-cuda.org"
+      "https://deploy-rs.cachix.org"
+      "https://attic.xuyh0120.win/lantian"
+    ];
+    trusted-substituters = [
+      "https://hyprland.cachix.org"
+    ];
+    trusted-public-keys = [
+      "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+      "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+      "ezkea.cachix.org-1:ioBmUbJTZIKsHmWWXPe1FSFbeVe+afhfgqgTSNd34eI="
+      "nix-gaming.cachix.org-1:nbjlureqMbRAxR1gJ/f3hxemL9svXaZF/Ees8vCUUs4="
+      "cache.nixos-cuda.org:74DUi4Ye579gUqzH4ziL9IyiJBlDpMRn9MBN8oNan9M="
+      "deploy-rs.cachix.org-1:xfNobmiwF/vzvK1gpfediPwpdIP0rpDV2rYqx40zdSI="
+      "lantian:EeAUQ+W+6r7EtwnmYjeVwx5kOGEBpjlBfPlzGlTNvHc="
+    ];
+  };
+
+  # setup custom packages
+  nixpkgs = {
+    overlays = [
+      (final: prev: {
+        # Fix for wl-clipboard not having support for not setting sensitive for password managers
+        wl-clipboard = prev.wl-clipboard.overrideAttrs (old: {
+          version = "24-04-25";
+          src = prev.fetchFromGitHub {
+            owner = "bugaevc";
+            repo = "wl-clipboard";
+            rev = "aaa927ee7f7d91bcc25a3b68f60d01005d3b0f7f";
+            hash = "sha256-V8JAai4gZ1nzia4kmQVeBwidQ+Sx5A5on3SJGSevrUU=";
+          };
+        });
+      })
+      (import inputs.emacs-overlay)
+      inputs.nix-cachyos-kernel.overlays.pinned
+    ];
+  };
+
+  # Optimise storage
+  nix.optimise = {
+    automatic = true;
+    dates = ["weekly"];
+  };
+
+  # Enable nixd to see nixpkgs path
+  nix.nixPath = ["nixpkgs=${inputs.nixpkgs}"];
+
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+}

modules/linux/nixos/ollama.nix

@@ -15,8 +15,5 @@
       loadModels = ["gpt-oss:20b"];
       environmentVariables = {OLLAMA_KEEP_ALIVE = "2m";};
     };
-
-    # systemd.services.ollama.wantedBy = lib.mkForce [];
-    # systemd.services.ollama-model-loader.wantedBy = lib.mkForce [];
   };
 }

modules/linux/nixos/oom.nix

@@ -8,7 +8,6 @@
   };
 
   config = lib.mkIf config.crony.oom.enable {
-    nix.settings.max-jobs = 8;
     services.earlyoom = {
       enable = true;
       enableNotifications = true;

modules/linux/nixos/pc-services.nix

@@ -0,0 +1,28 @@
+{
+  config,
+  lib,
+  ...
+}: {
+  options = {
+    crony.pc-services.enable = lib.mkEnableOption "Enable and setup pc related service for gpu/fan/rgb management.";
+  };
+
+  config = lib.mkIf config.crony.pc-services.enable {
+    # Enable coolercontrol to setup fancurves
+    programs.coolercontrol = {
+      enable = true;
+    };
+
+    # Setup gpu fan curves and light undervolt
+    services.lact.enable = true;
+
+    # Setup display brightness changing using ddcutil
+    hardware.i2c.enable = true;
+
+    # Setup rgb control
+    services.hardware.openrgb.enable = true;
+
+    # Needed modules to have fan control
+    boot.kernelModules = ["coretemp" "nct6775"];
+  };
+}

modules/linux/nixos/pipewire.nix

@@ -0,0 +1,97 @@
+{
+  config,
+  lib,
+  ...
+}: {
+  options = {
+    crony.pipewire.enable = lib.mkEnableOption "Enable and setup pipewire with settings.";
+  };
+
+  config = lib.mkIf config.crony.pipewire.enable {
+    # Enable sound with pipewire.
+    security.rtkit.enable = true;
+    services.pipewire = {
+      enable = true;
+      pulse.enable = true;
+      alsa = {
+        enable = true;
+        support32Bit = true;
+      };
+      wireplumber.extraConfig = {
+        "51-disable-suspension" = {
+          "monitor.alsa.rules" = [
+            {
+              matches = [
+                {
+                  node.name = "~alsa_input.*";
+                }
+                {
+                  node.name = "~alsa_output.*";
+                }
+              ];
+              actions = {
+                update-props = {
+                  "session.suspend-timeout-seconds" = 0;
+                };
+              };
+            }
+          ];
+          "monitor.bluez.rules" = [
+            {
+              matches = [
+                {
+                  node.name = "~alsa_input.*";
+                }
+                {
+                  node.name = "~alsa_output.*";
+                }
+              ];
+              actions = {
+                update-props = {
+                  "session.suspend-timeout-seconds" = 0;
+                };
+              };
+            }
+          ];
+        };
+      };
+      extraConfig = {
+        pipewire."99-silent.bell.conf" = {
+          "context.properties" = {
+            "modules.x11.bell" = false;
+          };
+        };
+        pipewire."92-low-latency" = {
+          "context.properties" = {
+            "default.clock.rate" = 48000;
+            "default.clock.quantum" = 64;
+            "default.clock.min-quantum" = 64;
+            "default.clock.max-quantum" = 64;
+          };
+        };
+        pipewire-pulse."92-low-latency" = {
+          "context.properties" = [
+            {
+              name = "libpipewire-module-protocol-pulse";
+              args = {};
+            }
+          ];
+          "pulse.properties" = {
+            "pulse.min.req" = "64/48000";
+            "pulse.default.req" = "64/48000";
+            "pulse.max.req" = "64/48000";
+            "pulse.min.quantum" = "64/48000";
+            "pulse.max.quantum" = "64/48000";
+          };
+          "stream.properties" = {
+            "node.latency" = "64/48000";
+            "resample.quality" = 1;
+          };
+        };
+      };
+    };
+
+    # Fix not saving my state
+    hardware.alsa.enablePersistence = true;
+  };
+}

modules/linux/nixos/qemu.nix

@@ -15,5 +15,8 @@
       qemu
       quickemu
     ];
+
+    # Setup spice usb redirection
+    virtualisation.spiceUSBRedirection.enable = true;
   };
 }

modules/linux/nixos/wireguard.nix

@@ -15,7 +15,6 @@
     };
     networking.wg-quick.interfaces.wg1 = {
       autostart = false;
-      # configFile = "${config.age.secrets.wg-home.path}";
       configFile = "${config.age.secrets.wg-ymir-home.path}";
     };
   };