t2fanrd, mbpfan broke

default.nix

@@ -10,6 +10,7 @@ in {
     (mkAliasOptionModule ["hm"] ["home-manager" "users" config.user.name])
     inputs.nix-colors.homeManagerModules.default # >home manager modules >in non-hm modules
     inputs.nix-index-database.nixosModules.default
+    inputs.t2fanrd.nixosModules.t2fanrd
     inputs.niri.nixosModules.niri
   ]
     ++ (mapModulesRec' (toString ./modules) import);

flake.lock

@@ -530,6 +530,22 @@
       }
     },
     "nixpkgs_5": {
+      "locked": {
+        "lastModified": 1754214453,
+        "narHash": "sha256-Q/I2xJn/j1wpkGhWkQnm20nShYnG7TI99foDBpXm1SY=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "5b09dc45f24cf32316283e62aec81ffee3c3e376",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_6": {
       "locked": {
         "lastModified": 1772542754,
         "narHash": "sha256-WGV2hy+VIeQsYXpsLjdr4GvHv5eECMISX1zKLTedhdg=",
@@ -575,6 +591,7 @@
         "nixpkgs": "nixpkgs_4",
         "rofi-catppuccin": "rofi-catppuccin",
         "systems": "systems_2",
+        "t2fanrd": "t2fanrd",
         "vicinae": "vicinae",
         "vicinae-extensions": "vicinae-extensions",
         "waybar-catppuccin": "waybar-catppuccin"
@@ -640,9 +657,27 @@
         "type": "github"
       }
     },
+    "t2fanrd": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_5"
+      },
+      "locked": {
+        "lastModified": 1775302822,
+        "narHash": "sha256-QoK8SYoIc0d/PoRdIUo+fkDNAHZIP2+AJ6PDM9ehGiY=",
+        "owner": "gnomeddev",
+        "repo": "t2fanrd",
+        "rev": "5b1c0c10785b8e8dfe124a4d6aaa7c2becdac65c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gnomeddev",
+        "repo": "t2fanrd",
+        "type": "github"
+      }
+    },
     "vicinae": {
       "inputs": {
-        "nixpkgs": "nixpkgs_5",
+        "nixpkgs": "nixpkgs_6",
         "systems": "systems_3"
       },
       "locked": {

flake.nix

@@ -16,6 +16,8 @@
 
     cachyos-kernel.url = "github:xddxdd/nix-cachyos-kernel/release";
 
+    t2fanrd.url = "github:gnomeddev/t2fanrd";
+
     niri.url = "github:sodiboo/niri-flake/pull/1731/head";
 
     vicinae.url = "github:vicinaehq/vicinae";

hosts/goopnet-interface/apple-macbook-air-9-1.nix

@@ -9,7 +9,15 @@
   # power-profile-daemon for power management
   services.power-profiles-daemon.enable = true;
   # manage fans for macbook devices
-  services.mbpfan.enable = true;
+  # see: https://github.com/GnomedDev/T2FanRD/blob/5b1c0c10785b8e8dfe124a4d6aaa7c2becdac65c/src/config.rs#L62
+  services.mbpfan.enable = false;
+  services.t2fanrd.enable = true;
+  services.t2fanrd.config.Fan1 = {
+    low_temp = 55;
+    high_temp = 75;
+    speed_curve = "linear";
+    always_full_speed = false;
+  };
 
   # better performance than the actual intel driver
   services.xserver.videoDrivers = [ "modesetting" ];