matrix-synapse/13952.patch

131 lines
5.8 KiB
Diff

From ceff48c7bfc5ff9b738c539d02b4590e4ec26d24 Mon Sep 17 00:00:00 2001
From: David Robertson <davidr@element.io>
Date: Thu, 29 Sep 2022 19:26:15 +0100
Subject: [PATCH 1/3] Don't require `setuptools_rust` at runtime
---
synapse/util/check_dependencies.py | 13 ++++++++++++-
tests/util/test_check_dependencies.py | 20 ++++++++++++++++++--
2 files changed, 30 insertions(+), 3 deletions(-)
diff --git a/synapse/util/check_dependencies.py b/synapse/util/check_dependencies.py
index 66f1da75028..0fb1a8fb72a 100644
--- a/synapse/util/check_dependencies.py
+++ b/synapse/util/check_dependencies.py
@@ -66,6 +66,17 @@ def _is_dev_dependency(req: Requirement) -> bool:
)
+def _should_ignore_runtime_requirement(req: Requirement) -> bool:
+ # This is a build-time dependency. Irritatingly, `poetry build` ignores the
+ # requirements listed in the [build-system] section of pyproject.toml, so in order
+ # to support `poetry install --no-dev` we have to mark it as a runtime dependency.
+ # Workaround this by ignoring it here. (It might be slightly cleaner to put
+ # `setuptools_rust` in a `build` extra or similar, but . But for now I'
+ if req.name == "setuptools_rust":
+ return True
+ return False
+
+
class Dependency(NamedTuple):
requirement: Requirement
must_be_installed: bool
@@ -77,7 +88,7 @@ def _generic_dependencies() -> Iterable[Dependency]:
assert requirements is not None
for raw_requirement in requirements:
req = Requirement(raw_requirement)
- if _is_dev_dependency(req):
+ if _is_dev_dependency(req) or _should_ignore_runtime_requirement(req):
continue
# https://packaging.pypa.io/en/latest/markers.html#usage notes that
diff --git a/tests/util/test_check_dependencies.py b/tests/util/test_check_dependencies.py
index 5d1aa025d12..6913de24b9c 100644
--- a/tests/util/test_check_dependencies.py
+++ b/tests/util/test_check_dependencies.py
@@ -40,7 +40,10 @@ class TestDependencyChecker(TestCase):
def mock_installed_package(
self, distribution: Optional[DummyDistribution]
) -> Generator[None, None, None]:
- """Pretend that looking up any distribution yields the given `distribution`."""
+ """Pretend that looking up any package yields the given `distribution`.
+
+ If `distribution = None`, we pretend that the package is not installed.
+ """
def mock_distribution(name: str):
if distribution is None:
@@ -81,7 +84,7 @@ def test_version_reported_as_none(self) -> None:
self.assertRaises(DependencyException, check_requirements)
def test_checks_ignore_dev_dependencies(self) -> None:
- """Bot generic and per-extra checks should ignore dev dependencies."""
+ """Both generic and per-extra checks should ignore dev dependencies."""
with patch(
"synapse.util.check_dependencies.metadata.requires",
return_value=["dummypkg >= 1; extra == 'mypy'"],
@@ -142,3 +145,16 @@ def test_release_candidates_satisfy_dependency(self) -> None:
with self.mock_installed_package(new_release_candidate):
# should not raise
check_requirements()
+
+ def test_setuptools_rust_ignored(self) -> None:
+ """Test a workaround for a `poetry build` problem. Reproduces #13926."""
+ with patch(
+ "synapse.util.check_dependencies.metadata.requires",
+ return_value=["setuptools_rust >= 1.3"],
+ ):
+ with self.mock_installed_package(None):
+ # should not raise, even if setuptools_rust is not installed
+ check_requirements()
+ with self.mock_installed_package(old):
+ # We also ignore old versions of setuptools_rust
+ check_requirements()
From b7dab6f99ac46ce35f90f8cd25eab56a8ebd67ec Mon Sep 17 00:00:00 2001
From: David Robertson <davidr@element.io>
Date: Thu, 29 Sep 2022 19:32:02 +0100
Subject: [PATCH 2/3] Changelog
---
changelog.d/13952.bugfix | 1 +
1 file changed, 1 insertion(+)
create mode 100644 changelog.d/13952.bugfix
diff --git a/changelog.d/13952.bugfix b/changelog.d/13952.bugfix
new file mode 100644
index 00000000000..a6af20f0518
--- /dev/null
+++ b/changelog.d/13952.bugfix
@@ -0,0 +1 @@
+Fix a bug introduced in v1.68.0 where Synapse would require `setuptools_rust` at runtime, even though the package is only required at build time.
From 76abcb27b7f21e0978f1ad7019b816fe9731a816 Mon Sep 17 00:00:00 2001
From: David Robertson <davidr@element.io>
Date: Thu, 29 Sep 2022 19:43:04 +0100
Subject: [PATCH 3/3] Finish your sentence, boy; poetry issue reference
---
synapse/util/check_dependencies.py | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/synapse/util/check_dependencies.py b/synapse/util/check_dependencies.py
index 0fb1a8fb72a..3b1e2057002 100644
--- a/synapse/util/check_dependencies.py
+++ b/synapse/util/check_dependencies.py
@@ -70,8 +70,12 @@ def _should_ignore_runtime_requirement(req: Requirement) -> bool:
# This is a build-time dependency. Irritatingly, `poetry build` ignores the
# requirements listed in the [build-system] section of pyproject.toml, so in order
# to support `poetry install --no-dev` we have to mark it as a runtime dependency.
- # Workaround this by ignoring it here. (It might be slightly cleaner to put
- # `setuptools_rust` in a `build` extra or similar, but . But for now I'
+ # See discussion on https://github.com/python-poetry/poetry/issues/6154 (it sounds
+ # like the poetry authors don't consider this a bug?)
+ #
+ # In any case, workaround this by ignoring setuptools_rust here. (It might be
+ # slightly cleaner to put `setuptools_rust` in a `build` extra or similar, but for
+ # now let's do something quick and dirty.
if req.name == "setuptools_rust":
return True
return False