fix: PDM fails running a script with PEP723 metadata with uv (#3383)

* fix: PDM fails running a script with PEP723 metadata with `uv` Fixes #3382 Signed-off-by: Frost Ming <[email protected]> * use venv Signed-off-by: Frost Ming <[email protected]>
pdm-project · Jan 27, 2025 · f86d2cb · f86d2cb
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commit f86d2cb
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diff --git a/news/3382.bugfix.md b/news/3382.bugfix.md
@@ -0,0 +1 @@
+Add a dummy project name to the script environment pyproject.toml.
diff --git a/src/pdm/cli/commands/run.py b/src/pdm/cli/commands/run.py
@@ -163,7 +163,7 @@ def _get_script_env(self, script_file: str) -> BaseEnvironment:
             return self.project.environment
         tool_config = metadata.pop("tool", {})
         script_project = self.project.core.create_project()
-        script_project.pyproject.set_data({"project": metadata, "tool": tool_config})
+        script_project.pyproject.set_data({"project": {"name": "temp-project", **metadata}, "tool": tool_config})
         md5_kwargs = {"usedforsecurity": False}
         venv_name = hashlib.md5(os.path.realpath(script_file).encode("utf-8"), **md5_kwargs).hexdigest()
         venv_backend = BACKENDS[script_project.config["venv.backend"]](script_project, None)

diff --git a/tests/test_integration.py b/tests/test_integration.py
@@ -30,6 +30,7 @@ def get_python_versions():
 def test_basic_integration(python_version, core, tmp_path, pdm):
     """An e2e test case to ensure PDM works on all supported Python versions"""
     project = core.create_project(tmp_path)
+    project.project_config["python.use_venv"] = True
     project.pyproject.set_data(PYPROJECT)
     project.root.joinpath("foo.py").write_text("import django\n")
     project._environment = None
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		Add a dummy project name to the script environment pyproject.toml.