Suggestion to add ament_ruff.

Author: Nils-ChristianIseke

ament_ruff/CHANGELOG.rst

@@ -0,0 +1,3 @@
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+Changelog for package ament_ruff
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

ament_ruff/ament_ruff/__init__.py

@@ -0,0 +1,5 @@
+[lint]
+select =["ALL"]
+ignore = ["D100","D101","D102","D103","D104","D105","D106","D107","D203","D212","D404", "COM812"]
+[format]
+quote-style = "double"

ament_ruff/ament_ruff/ament_ruff.toml

@@ -0,0 +1,4 @@
+[lint]
+select =["ALL"]
+[format]
+quote_style = "Double"

ament_ruff/ament_ruff/configuration/ament_ruff.toml

@@ -0,0 +1,47 @@
+#!/usr/bin/env python3
+
+# Copyright 2016 Open Source Robotics Foundation, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import sys
+
+import subprocess
+
+def main(argv=sys.argv[1:]):
+    result = subprocess.run(
+        [
+            "ruff",
+            "format",
+            "--config",
+            "/opt/overlay_ws/src/navigation2/ament_lint/ament_ruff/ament_ruff/ament_ruff.toml",
+        ],
+        capture_output=True,
+        text=True,
+    )
+    lint_result = subprocess.run(
+        [
+            "ruff",
+            "check",
+            "--config",
+            "/opt/overlay_ws/src/navigation2/ament_lint/ament_ruff/ament_ruff/ament_ruff.toml",
+        ],
+        capture_output=True,
+        text=True,
+    )
+    sys.stdout.write(result.stdout)
+    sys.stdout.write(lint_result.stdout)
+
+
+if __name__ == "__main__":
+    sys.exit(main())

ament_ruff/ament_ruff/main.py

@@ -0,0 +1,19 @@
+# Copyright 2019 Open Source Robotics Foundation, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+def pytest_configure(config):
+    config.addinivalue_line(
+        "markers", "ruff: marks tests checking for ruff compliance"
+    )

ament_ruff/ament_ruff/pytest_marker.py

@@ -0,0 +1,17 @@
+ament_ruff
+============
+
+Checks the code syntax and style of Python source files using `ruff
+TODO: link to ruff`_.
+Files with the following extensions are being considered: ``.py``.
+
+
+How to run the check from the command line?
+-------------------------------------------
+
+.. code:: sh
+
+    ament_ruff [<path> ...]
+
+
+

ament_ruff/doc/index.rst

@@ -0,0 +1,26 @@
+<?xml version="1.0"?>
+<?xml-model href="http://download.ros.org/schema/package_format2.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
+<package format="2">
+  <name>ament_ruff</name>
+  <version>0.19.1</version>
+  <description>
+    The ability to check code for style and syntax conventions and autoformat with ruff.
+  </description>
+
+  <maintainer email=""></maintainer>
+
+  <license>Apache License 2.0</license>
+
+  <author email=""></author>
+  <author email=""></author>
+  <author></author>
+  <author></author>
+  <author email=""></author>
+
+  <exec_depend>ament_lint</exec_depend>
+  <exec_depend>python3-ruff</exec_depend>
+
+  <export>
+    <build_type>ament_python</build_type>
+  </export>
+</package>

ament_ruff/package.xml

@@ -0,0 +1,2 @@
+[pytest]
+junit_family=xunit2