Switch to Ruff

[jrjsmrtn]

• Add Ruff support
  • Transpose .flake8:

    [flake8]
    select = B,B9,C,D,DAR,E,F,N,RST,W
    ignore = E203,E501,RST201,RST203,RST301,W503
    max-line-length = 80
    max-complexity = 10
    docstring-convention = google
    rst-roles = class,const,func,meth,mod,ref
    rst-directives = deprecated

  • Transpose bandit.yml:

    assert_used:
      skips: ["*/test_*.py"]

• Drop flake8 linter
  • Drop flake8 plugins:
    • Drop bandit
      • Drop bandit.yml
    • Drop darglint
      • Implement rules in darglint astral-sh/ruff#458
    • Drop flake8-bugbear
    • Drop flake8-docstrings
    • Drop flake8-rst-docstrings
    • Drop pep8-naming
    • Drop pyupgrade
  • Drop .flake8

[jrjsmrtn]

.flake8 notes

[flake8]
select = B,B9,C,D,DAR,E,F,N,RST,W
ignore = E203,E501,RST201,RST203,RST301,W503
max-line-length = 80
max-complexity = 10
docstring-convention = google
rst-roles = class,const,func,meth,mod,ref
rst-directives = deprecated

• The B9 Bugbear 9 "opinionated warnings":
  • are disabled by default in flake8.
  • are enabled by default in ruff but includes only B904/B905.