push sheeet

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

@@ -0,0 +1,64 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  poetry-core,
+  googleapis-common-protos,
+  grpcio,
+  protobuf,
+  semver,
+  pygments,
+  pyopenssl,
+  typing-extensions,
+  pytestCheckHook,
+  pyyaml,
+}:
+
+buildPythonPackage rec {
+  pname = "dazl";
+  version = "8.4.3";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "digital-asset";
+    repo = "dazl-client";
+    tag = "v${version}";
+    hash = "sha256-WWszy5hswDX2CA3vT5k08r8XVTe+pmrGz0JO8irCTYM=";
+  };
+
+  pythonRelaxDeps = [
+    "grpcio"
+  ];
+
+  build-system = [ poetry-core ];
+
+  dependencies = [
+    googleapis-common-protos
+    grpcio
+    protobuf
+    semver
+    typing-extensions
+  ];
+
+  optional-dependencies = {
+    pygments = [ pygments ];
+    tls-testing = [ pyopenssl ];
+  };
+
+  pythonImportsCheck = [ "dazl" ];
+
+  # daml: command not found
+  doCheck = false;
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    pyyaml
+  ];
+
+  meta = {
+    description = "High-level Ledger API client for Daml ledgers";
+    license = lib.licenses.asl20;
+    homepage = "https://github.com/digital-asset/dazl-client";
+    changelog = "https://github.com/digital-asset/dazl-client/releases/tag/${src.tag}";
+  };
+}