Automating Code Quality

Speaker

Kyle Knapp

Materials

• video

Note

• example

  • aws/chalice

• Steps to automation

  1. tools
     • flake8
       • pycodestyle → style
       • pyflakes → bug
       • mccabe → complexity
         • flake8 --max-complexity ...
     • pylint
       • similar but stricter and more optional than flake8
     • coverage
     • other tools: mypy, doc8, pydocstyle
  2. automation on local env
     • Makefile
     • requirements-dev.txt
  3. atuomation on prod env
     • Makefile
     • requirements-prod.txt

• Best practices
  1. Always improve quality check
  2. Avoid compromising existing quality checks
  3. Be aware automated quality checks does not guarantee code quality

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