check50: init at 3.3.11 (#410911)

pkgs/by-name/ch/check50/package.nix

@@ -0,0 +1,54 @@
+{
+  lib,
+  python3Packages,
+  fetchFromGitHub,
+  versionCheckHook,
+}:
+
+python3Packages.buildPythonApplication rec {
+  pname = "check50";
+  version = "3.3.11";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "cs50";
+    repo = "check50";
+    tag = "v${version}";
+    hash = "sha256-+qyEMzAJG/fyIqj+0mk0HTxTlQk6sHZhvmfd9Hgj/aw=";
+  };
+
+  build-system = [
+    python3Packages.setuptools
+  ];
+
+  dependencies = with python3Packages; [
+    attrs
+    beautifulsoup4
+    jinja2
+    lib50
+    packaging
+    pexpect
+    pyyaml
+    requests
+    setuptools # required for import pkg_resources
+    termcolor
+  ];
+
+  pythonImportsCheck = [ "check50" ];
+
+  nativeCheckInputs = [ versionCheckHook ];
+  versionCheckProgramArg = "--version";
+
+  # no python tests
+
+  meta = {
+    description = "Testing tool for checking student CS50 code";
+    homepage = "https://cs50.readthedocs.io/projects/check50/en/latest/";
+    downloadPage = "https://github.com/cs50/check50";
+    changelog = "https://github.com/cs50/check50/releases/tag/v${version}";
+    license = lib.licenses.gpl3Only;
+    platforms = lib.platforms.unix;
+    maintainers = with lib.maintainers; [ ethancedwards8 ];
+    mainProgram = "check50";
+  };
+}

pkgs/development/python-modules/lib50/default.nix

@@ -0,0 +1,60 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  setuptools,
+  attrs,
+  pexpect,
+  pyyaml,
+  requests,
+  termcolor,
+  jellyfish,
+  cryptography,
+  pytestCheckHook,
+}:
+
+buildPythonPackage rec {
+  pname = "lib50";
+  version = "3.0.12";
+  pyproject = true;
+
+  # latest GitHub release is several years old. Pypi is up to date.
+  src = fetchPypi {
+    pname = "lib50";
+    inherit version;
+    hash = "sha256-Fc4Hb1AbSeetK3gH1/dRCUfHGDlMzfzgF1cnK3Se01U=";
+  };
+
+  build-system = [ setuptools ];
+
+  dependencies = [
+    attrs
+    pexpect
+    pyyaml
+    requests
+    termcolor
+    jellyfish
+    cryptography
+  ];
+
+  pythonRelaxDeps = [
+    "attrs"
+    "pyyaml"
+    "termcolor"
+    "jellyfish"
+  ];
+
+  pythonImportsCheck = [ "lib50" ];
+
+  # latest GitHub release is several years old and doesn't include
+  # tests and neither does pypi version include tests
+  doCheck = false;
+
+  meta = {
+    description = "CS50's own internal library used in many of its tools";
+    homepage = "https://github.com/cs50/lib50";
+    license = lib.licenses.gpl3Only;
+    platforms = lib.platforms.unix;
+    maintainers = with lib.maintainers; [ ethancedwards8 ];
+  };
+}

pkgs/top-level/python-packages.nix

@@ -7811,6 +7811,8 @@ self: super: with self; {
 
   lib4vex = callPackage ../development/python-modules/lib4vex { };
 
+  lib50 = callPackage ../development/python-modules/lib50 { };
+
   libagent = callPackage ../development/python-modules/libagent { };
 
   libais = callPackage ../development/python-modules/libais { };