flake.lock

@@ -1,23 +1,5 @@
 {
   "nodes": {
-    "flake-utils": {
-      "inputs": {
-        "systems": "systems"
-      },
-      "locked": {
-        "lastModified": 1710146030,
-        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1723637854,
@@ -36,24 +18,8 @@
     },
     "root": {
       "inputs": {
-        "flake-utils": "flake-utils",
         "nixpkgs": "nixpkgs"
       }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
     }
   },
   "root": "root",

flake.nix

@@ -1,38 +1,45 @@
 {
   description = "PVV doorbell matrix bot";
 
-  inputs = {
+  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
-    flake-utils.url = "github:numtide/flake-utils";
-  };
 
-  outputs = { self, nixpkgs, flake-utils, ... }@inputs:
+  outputs = { self, nixpkgs, ... }@inputs: let
-    flake-utils.lib.eachDefaultSystem (system:
+    forAllSystems = nixpkgs.lib.genAttrs nixpkgs.lib.systems.flakeExposed;
-      let
-        pkgs = nixpkgs.legacyPackages.${system};
-        node-modules = pkgs.mkYarnPackage {
-          name = "node-modules";
-          src = ./.;
-        };
-        frontend = pkgs.stdenv.mkDerivation {
-          name = "frontend";
-          src = ./.;
-          buildInputs = [pkgs.yarn node-modules];
-          buildPhase = ''
-            ln -s ${node-modules}/libexec/pvv-doorbell-bot/node_modules node_modules
-            ${pkgs.yarn}/bin/yarn build
-          '';
-          installPhase = ''
-            mkdir $out
-            mv dist $out/lib
-          '';
-        };
   in {
-        packages = {
+    inherit inputs;
-          node-modules = node-modules;
+
-          default = frontend;
+    packages = forAllSystems (system: let
+      inherit (pkgs) lib;
+      pkgs = nixpkgs.legacyPackages.${system};
+      package-json = lib.importJSON ./package.json;
+    in {
+
+      default = pkgs.buildNpmPackage {
+        pname = package-json.name;
+        version = package-json.version;
+        meta.homepage = package-json.repository.url;
+        meta.license = lib.getLicenseFromSpdxId package-json.license;
+
+        src = lib.fileset.toSource {
+          root = ./.;
+          fileset = lib.fileset.difference ./. (lib.fileset.unions [
+            ./module.nix
+            ./flake.lock
+            ./flake.nix
+          ]);
+        };
+        npmDepsHash = "sha256-518ln/eAlgnKcubOTquBP8gj9Q/lT5bhpJGWOeuUKmY=";
+        dontNpmBuild = true;
+      };
+
+    });
+
+    overlays = forAllSystems (system: {
+      default = prevPackages: finalPackages: {
+        pvv-doorbell-bot = self.packages.${system}.default;
+      };
+    });
+
+    nixosModules.default = import ./module.nix;
   };
 }
-    );
-}
-

result

@@ -0,0 +1 @@
+/nix/store/4688vk323al998nig45cs94mxj5rjf9k-doorbell-matrix-bot-1.0.0