nixpkgs/pkgs/applications/networking/instant-messengers/matrix-dl/default.nix

{ lib, python3Packages, fetchFromGitHub }:

python3Packages.buildPythonApplication rec {
  pname = "matrix-dl";
  version = "unstable-2020-07-14";

  src = fetchFromGitHub {
    owner = "rubo77";
    repo = pname;
    rev = "b1a86d1421f39ee327284e1023f09dc165e3c8a5";
    sha256 = "1l8nh8z7kz24v0wcy3ll3w6in2yxwa1yz8lyc3x0blz37d8ss4ql";
  };

  propagatedBuildInputs = with python3Packages; [
    matrix-client
  ];

  meta = with lib; {
    description = "Download backlogs from Matrix as raw text";
    homepage = src.meta.homepage;
    license = licenses.gpl1Plus;
    maintainers = with maintainers; [ aw ];
    platforms = platforms.unix;
  };
}