1 files changed, 106 insertions, 0 deletions
diff --git a/pkgs/tools/package-management/pdm/default.nix b/pkgs/tools/package-management/pdm/default.nix
new file mode 100644
index 00000000000..e9db7f63fba
--- /dev/null
+++ b/pkgs/tools/package-management/pdm/default.nix
@@ -0,0 +1,106 @@
+{ lib, python3, fetchFromGitHub, fetchurl }:
+let
+  python = python3.override {
+    # override resolvelib due to
+    # 1. pdm requiring a later version of resolvelib
+    # 2. Ansible being packaged as a library
+    # 3. Ansible being unable to upgrade to a later version of resolvelib
+    # see here for more details: https://github.com/NixOS/nixpkgs/pull/155380/files#r786255738
+    packageOverrides = self: super: {
+      resolvelib = super.resolvelib.overridePythonAttrs (attrs: rec {
+        version = "0.8.1";
+        src = fetchFromGitHub {
+          owner = "sarugaku";
+          repo = "resolvelib";
+          rev = version;
+          sha256 = "sha256-QDHEdVET7HN2ZCKxNUMofabR+rxJy0erWhNQn94D7eI=";
+        };
+      });
+    };
+    self = python;
+  };
+in
+
+with python.pkgs;
+buildPythonApplication rec {
+  pname = "pdm";
+  version = "1.12.6";
+  format = "pyproject";
+  disabled = pythonOlder "3.7";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "sha256-MXKER2ijU+2yPnsBFH0cu/hjHI4uNt++AqggH5rhnaU=";
+  };
+
+  # this patch allows us to run additional tests that invoke pdm, which checks
+  # itself for an update on every invocation by default, drammatically slowing
+  # down test runs inside the sandbox
+  #
+  # the patch is necessary because the fixture is creating a project and
+  # doesn't appear to respect the settings in `$HOME`; possibly a bug upstream
+  patches = [
+    ./check-update.patch
+    (fetchurl {
+      # Mark test that require network access
+      url = "https://github.com/pdm-project/pdm/files/7911962/mark-network-tests.patch.txt";
+      hash = "sha256:1dizf9j3z7zk4lxvnszwx63xzd9r68f2iva5sszzf8s8na831dvd";
+    })
+  ];
+
+  propagatedBuildInputs = [
+    blinker
+    click
+    installer
+    packaging
+    pdm-pep517
+    pep517
+    pip
+    platformdirs
+    python-dotenv
+    pythonfinder
+    resolvelib
+    shellingham
+    tomli
+    tomlkit
+  ] ++ lib.optionals (pythonOlder "3.8") [
+    importlib-metadata
+    typing-extensions
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    pytest-mock
+    pytest-xdist
+  ];
+
+  pytestFlagsArray = [
+    "--numprocesses $NIX_BUILD_CORES"
+    "-m 'not network'"
+  ];
+
+  preCheck = "HOME=$TMPDIR";
+
+  disabledTests = [
+    # sys.executable and expected executable are different
+    "test_set_non_exist_python_path"
+    # pythonfinder isn't aware of nix's python infrastructure
+    "test_auto_isolate_site_packages"
+    "test_use_invalid_wrapper_python"
+    "test_use_wrapper_python"
+    # tries to read/write files without proper permissions
+    "test_completion_command"
+    "test_plugin_add"
+    "test_plugin_list"
+    "test_plugin_remove"
+    # tries to treat a gzip file as a zipfile and fails
+    "test_resolve_local_artifacts"
+  ];
+
+  meta = with lib; {
+    homepage = "https://pdm.fming.dev";
+    description = "A modern Python package manager with PEP 582 support";
+    license = licenses.mit;
+    maintainers = with maintainers; [ cpcloud ];
+  };
+}