Replace flake8, isort and black for ruff

Replace linters and autoformatters for ruff.

Makefile

@@ -38,19 +38,18 @@ test_numba:
 	rm -rvf $(TESTDIR)
 
 format:
-	isort $(CHECK_STYLE)
-	black $(CHECK_STYLE)
+	ruff check --select I --fix $(CHECK_STYLE) # fix isort errors
+	ruff format $(CHECK_STYLE)
 	burocrata --extension=py $(CHECK_STYLE)
 
 check: check-format check-style
 
 check-format:
-	isort --check $(CHECK_STYLE)
-	black --check $(CHECK_STYLE)
+	ruff format --check $(CHECK_STYLE)
 	burocrata --check --extension=py $(CHECK_STYLE)
 
 check-style:
-	flake8 $(CHECK_STYLE)
+	ruff check $(CHECK_STYLE)
 
 clean:
 	find . -name "*.pyc" -exec rm -v {} \;

choclo/prism/_utils.py

@@ -251,7 +251,7 @@ def is_point_on_east_face(
     easting,
     northing,
     upward,
-    prism_west,  # noqa: U100
+    prism_west,  # noqa: ARG001
     prism_east,
     prism_south,
     prism_north,
@@ -296,7 +296,7 @@ def is_point_on_north_face(
     upward,
     prism_west,
     prism_east,
-    prism_south,  # noqa: U100
+    prism_south,  # noqa: ARG001
     prism_north,
     prism_bottom,
     prism_top,
@@ -341,7 +341,7 @@ def is_point_on_top_face(
     prism_east,
     prism_south,
     prism_north,
-    prism_bottom,  # noqa: U100
+    prism_bottom,  # noqa: ARG001
     prism_top,
 ):
     """

env/requirements-style.txt

@@ -1,13 +1,2 @@
-black
-pathspec
-isort
-flake8
-flake8-bugbear
-flake8-builtins
-flake8-functions
-flake8-mutable
-flake8-rst-docstrings
-flake8-simplify
-flake8-unused-arguments
-pep8-naming
+ruff
 burocrata

environment.yml

@@ -24,17 +24,6 @@ dependencies:
   - jupyter-sphinx==0.5.*
   - matplotlib
   # Style
-  - black
-  - pathspec
-  - isort
-  - flake8
-  - flake8-bugbear
-  - flake8-builtins
-  - flake8-functions
-  - flake8-mutable
-  - flake8-rst-docstrings
-  - flake8-simplify
-  - flake8-unused-arguments
-  - pep8-naming
+  - ruff
   - pip:
     - burocrata

pyproject.toml

@@ -62,3 +62,27 @@ notice = '''
 #
 # This code is part of the Fatiando a Terra project (https://www.fatiando.org)
 #'''
+
+[tool.ruff]
+line-length = 88
+exclude = [
+    "doc/_build",
+    "choclo/_version.py",
+]
+
+[tool.ruff.lint]
+select = [
+    "E",   # pycodestyle
+    "F",   # Pyflakes
+    "UP",  # pyupgrade
+    "B",   # flake8-bugbear
+    "ARG", # unused arguments
+    # "SIM", # flake8-simplify
+    "I",   # isort
+]
+
+[tool.ruff.lint.per-file-ignores]
+# disable unused-imports errors on __init__.py
+"__init__.py" = ["F401"]
+# disable unused arguments in kernel files
+"_kernels.py" = ["ARG001"]