diff --git a/.gitignore b/.gitignore
index 3c3629e..925c6be 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 node_modules
+
+result*
diff --git a/app.js b/app.js
old mode 100644
new mode 100755
index c6a03f2..331b646
--- a/app.js
+++ b/app.js
@@ -1,3 +1,5 @@
+#!/usr/bin/env node
+
 import express from 'express';
 import {createClient} from 'db-vendo-client/index.js';
 import {profile as dbnavProfile} from 'db-vendo-client/p/dbnav/index.js';
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..5ac140f
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1751637120,
+        "narHash": "sha256-xVNy/XopSfIG9c46nRmPaKfH1Gn/56vQ8++xWA8itO4=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "5c724ed1388e53cc231ed98330a60eb2f7be4be3",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..d2346a8
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,34 @@
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  };
+  outputs = { self, nixpkgs, ... }: let
+    forAllSystems = f: (nixpkgs.lib.genAttrs [ "x86_64-linux" "aarch64-linux" ] (system: let
+      pkgs = import nixpkgs { inherit system; };
+    in f { inherit pkgs system; } ));
+  in {
+    packages = forAllSystems ({pkgs, system, ...}: {
+      traveldrafter = pkgs.buildNpmPackage rec {
+        pname = "traveldrafter";
+        version = "0.0.1";
+
+        src = ./.;
+
+        npmDeps = pkgs.importNpmLock {
+          npmRoot = src;
+        };
+
+        npmConfigHook = pkgs.importNpmLock.npmConfigHook;
+
+        dontNpmBuild = true;
+      };
+      default = self.packages.${system}.traveldrafter;
+    });
+
+    hydraJobs = {
+      inherit (self)
+        packages;
+    };
+  };
+}
+
diff --git a/package.json b/package.json
index b5cd9f1..016a384 100644
--- a/package.json
+++ b/package.json
@@ -3,9 +3,11 @@
   "version": "0.0.1",
   "main": "index.js",
   "scripts": {
-    "start": "node app.js",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
+  "bin": {
+    "traveldrafter": "app.js"
+  },
   "author": "clerie",
   "license": "AGPL-3.0-or-later",
   "description": "",