make flake and allow overriding conf.py

nix/dibbler.nix

@@ -1,50 +1,7 @@
-{ lib, python3Packages, fetchFromGitHub }:
+{ lib, python3Packages, fetchFromGitHub
+, conf ? ../conf.py
+}:
 
-let
-  packbits = python3Packages.buildPythonPackage rec {
-    pname = "packbits";
-    version = "0.6";
-
-    src = python3Packages.fetchPypi {
-      inherit pname version;
-      sha256 = "0d7hzxxhyv6x160dnfjrdpyaz0239300cpl3za6aq12fnc5kfsxw";
-    };
-  };
-  brother-ql = python3Packages.buildPythonPackage rec {
-    pname = "brother-ql";
-    version = "0.9.4";
-
-    src = python3Packages.fetchPypi {
-      pname = "brother_ql";
-      inherit version;
-      sha256 = "0q469rhkrjyhhplvs7j2hdsbnvpp0404fzrr0k1cj4ph76h5fp0z";
-    };
-
-    propagatedBuildInputs = with python3Packages; [
-      click
-      future
-      packbits
-      pillow
-      pyusb
-      attrs
-    ];
-  };
-  python-barcode = python3Packages.buildPythonPackage rec {
-    pname = "python-barcode";
-    version = "0.13.1";
-
-    src = python3Packages.fetchPypi {
-      inherit pname version;
-      sha256 = "0lmj4cp9g38hyb15yfyndarw5xhqzyac48g5gdvnkng94jma9yzs";
-    };
-
-    propagatedBuildInputs = with python3Packages; [ pillow setuptools_scm ];
-
-    doCheck = false;
-
-    #checkInputs = with python3Packages; [ tox ];
-  };
-in
 python3Packages.buildPythonApplication {
   pname = "dibbler";
   version = "unstable-2021-09-07";
@@ -70,8 +27,10 @@ python3Packages.buildPythonApplication {
 
     libdir=$out/lib/${python3Packages.python.libPrefix}/site-packages
     mv * $libdir
+    
+    cp ${conf} $libdir/
 
-    mv $libdir/text_based.py $out/bin/text_based.py
+    mv $libdir/text_based.py $out/bin/dibbler
 
     runHook postInstall
   '';