trying ruff

Signed-off-by: emdneto <[email protected]>

remove unecessary lint stuff

Signed-off-by: emdneto <[email protected]>

update pyproject.toml and pre-commit to auto fix lint

Signed-off-by: emdneto <[email protected]>

add parameter --show-fixes to pre-commit

Signed-off-by: emdneto <[email protected]>

some fixes to generate.sh in semconv

Signed-off-by: emdneto <[email protected]>

Author: emdneto

.flake8

@@ -228,3 +228,21 @@ jobs:
 
       - name: Check workflows are up to date
         run: git diff --exit-code || (echo 'Generated workflows are out of date, run "tox -e generate-workflows" and commit the changes in this PR.' && exit 1)
+
+  ruff:
+    name: ruff
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo @ SHA - ${{ github.sha }}
+        uses: actions/checkout@v4
+
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.10"
+
+      - name: Install tox
+        run: pip install tox
+
+      - name: Run tests
+        run: tox -e ruff

.github/workflows/misc_0.yml

@@ -1,14 +1,10 @@
 repos:
-  - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 24.3.0
-    hooks:
-      - id: black
-        language_version: python3.12
-  - repo: https://github.com/pycqa/isort
-    rev: 5.12.0
-    hooks:
-      - id: isort
-  - repo: https://github.com/pycqa/flake8
-    rev: '6.1.0'
-    hooks:
-    -   id: flake8
+- repo: https://github.com/astral-sh/ruff-pre-commit
+  # Ruff version.
+  rev: v0.6.9
+  hooks:
+    # Run the linter.
+    - id: ruff
+      args: ["--fix", "--show-fixes"]
+    # Run the formatter.
+    - id: ruff-format

.isort.cfg

@@ -58,20 +58,15 @@ You can run `tox` with the following arguments:
   Python version
 - `tox -e spellcheck` to run a spellcheck on all the code
 - `tox -e lint-some-package` to run lint checks on `some-package`
+- `tox -e ruff` to run ruff linter and formatter checks against the entire codebase
 
-`black` and `isort` are executed when `tox -e lint` is run. The reported errors can be tedious to fix manually.
-An easier way to do so is:
-
-1. Run `.tox/lint/bin/black .`
-2. Run `.tox/lint/bin/isort .`
-
-Or you can call formatting and linting in one command by [pre-commit](https://pre-commit.com/):
+`ruff check` and `ruff format` are executed when `tox -e ruff` is run. We strongly recommend you to configure [pre-commit](https://pre-commit.com/) locally to run `ruff` automatically before each commit by installing it as git hooks. You just need to [install pre-commit](https://pre-commit.com/#install) in your environment:
 
 ```console
-$ pre-commit
+$ pip install pre-commit -c dev-requirements.txt
 ```
 
-You can also configure it to run lint tools automatically before committing with:
+and run this command inside the git repository:
 
 ```console
 $ pre-commit install

.pre-commit-config.yaml

@@ -1,7 +1,4 @@
 pylint==3.2.1
-flake8==6.1.0
-isort==5.12.0
-black==24.3.0
 httpretty==1.1.4
 mypy==1.9.0
 sphinx==7.1.2
@@ -20,3 +17,4 @@ psutil==5.9.6
 GitPython==3.1.41
 pre-commit==3.7.0; python_version >= '3.9'
 pre-commit==3.5.0; python_version < '3.9'
+ruff==0.6.9

CONTRIBUTING.md

@@ -1,20 +1,3 @@
-[tool.black]
-line-length = 79
-exclude = '''
-(
-  /(  # generated files
-    .tox|
-    venv|
-    venv.*|
-    .venv.*|
-    target.*|
-    .*/build/lib/.*|
-    exporter/opentelemetry-exporter-zipkin-proto-http/src/opentelemetry/exporter/zipkin/proto/http/v2/gen|
-    opentelemetry-proto/src/opentelemetry/proto/.*/.*|
-    scripts
-  )/
-)
-'''
 [tool.pytest.ini_options]
 addopts = "-rs -v"
 log_cli = true
@@ -27,3 +10,42 @@ include = [
     "opentelemetry-sdk/src",
     "opentelemetry-semantic-conventions/src",
 ]
+
+[tool.ruff]
+# https://docs.astral.sh/ruff/configuration/
+target-version = "py38"
+line-length = 79
+extend-exclude = [
+  "*_pb2*.py*",
+]
+output-format = "concise"
+
+[tool.ruff.lint]
+# https://docs.astral.sh/ruff/linter/#rule-selection
+# pylint: https://github.com/astral-sh/ruff/issues/970
+select = [
+  "I",   # isort
+  "F",   # pyflakes
+  "E",   # pycodestyle errors
+  "W",   # pycodestyle warnings
+  "PLC", # pylint convention
+  "PLE", # pylint error
+  "Q",   # flake8-quotes
+]
+
+ignore = [
+  "E501", # line-too-long
+]
+
+[tool.ruff.lint.per-file-ignores]
+"docs/**/*.*" = ["PLE"]
+
+[tool.ruff.lint.isort]
+known-third-party = [
+  "psutil",
+  "pytest",
+  "redis",
+  "redis_opentracing",
+  "opencensus",
+]
+known-first-party = ["opentelemetry", "opentelemetry_example_app"]

dev-requirements.txt

@@ -58,5 +58,4 @@ mkdir -p ${ROOT_DIR}/opentelemetry-semantic-conventions/src/opentelemetry/semcon
 generate "./" "./${INCUBATING_DIR}/" "any"
 
 cd "$ROOT_DIR"
-${ROOT_DIR}/.tox/lint/bin/black --config pyproject.toml ${ROOT_DIR}/opentelemetry-semantic-conventions/src/opentelemetry/semconv
-${ROOT_DIR}/.tox/lint/bin/isort ${ROOT_DIR}/opentelemetry-semantic-conventions/src/opentelemetry/semconv
+tox -e ruff