Python: move expressions in python-modules to their own folders

pkgs/development/python-modules/ds4drv/default.nix

@@ -0,0 +1,28 @@
+{ lib, fetchFromGitHub, buildPythonPackage
+, evdev, pyudev
+, bluez
+}:
+
+buildPythonPackage rec {
+  pname = "ds4drv";
+  name = "${pname}-${version}";
+  version = "0.5.1";
+
+  # PyPi only carries py3 wheel
+  src = fetchFromGitHub {
+    owner = "chrippa";
+    repo = "ds4drv";
+    rev = "v${version}";
+    sha256 = "0vinpla0apizzykcyfis79mrm1i6fhns83nkzw85svypdhkx2g8v";
+  };
+
+  propagatedBuildInputs = [ evdev pyudev ];
+
+  buildInputs = [ bluez ];
+
+  meta = {
+    description = "Userspace driver for the DualShock 4 controller";
+    homepage = https://github.com/chrippa/ds4drv;
+    license = lib.licenses.mit;
+  };
+}