initial version

nix/package.nix

@@ -0,0 +1,26 @@
+{
+  rustPlatform,
+  pkg-config,
+  lib,
+}: let
+  inherit (lib.sources) sourceByRegex;
+  inherit (builtins) fromTOML readFile;
+  src = sourceByRegex ../. ["Cargo.*" "(src)(/.*)?" ".*\.rules"];
+  version = (fromTOML (readFile ../Cargo.toml)).package.version;
+in
+  rustPlatform.buildRustPackage rec {
+    pname = "ptouch-api";
+
+    inherit src version;
+
+    cargoLock = {
+      lockFile = ../Cargo.lock;
+    };
+
+    postInstall = ''
+      mkdir -p $out/lib/udev/rules.d/
+      cp ./51-ptouch-api.rules $out/lib/udev/rules.d/
+    '';
+
+    meta.mainProgram = "ptouch-api";
+  }