diff --git a/.gitignore b/.gitignore
index da293dd..faac3d7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 /dist
 /media
 /project.db
+/result
 /venv
-__pycache__
 *.egg-info
+__pycache__
diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..3de01a8
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,14 @@
+{ sources ? import ./nix/sources.nix }:
+
+let
+  pkgs = import sources.nixpkgs {};
+  python = import ./requirements.nix { inherit pkgs; };
+in
+
+python.mkDerivation {
+  pname = "strojnadzor";
+  version = "0.0.1";
+  src = ./.;
+  buildInputs = [];
+  propagatedBuildInputs = builtins.attrValues python.packages;
+}