.github/workflows/codespell.yml

# GitHub Action to automate the identification of common misspellings in text files.
# https://github.com/codespell-project/actions-codespell
# https://github.com/codespell-project/codespell
name: codespell
on: [push, pull_request]
permissions:
  contents: read  #  to fetch code (actions/checkout)
jobs:
  codespell:
    name: Check for spelling errors
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: codespell-project/actions-codespell@master
        with:
          check_filenames: true
          skip: ./.git,./conformance/third_party,*.snk,*.pb,*.pb.cc,*.pb.h,./src/google/protobuf/testdata,./objectivec/Tests,./python/compatibility_tests/v2.5.0/tests/google/protobuf/internal,./.github/workflows/codespell.yml
          ignore_words_list: "alow,alse,ba,chec,cleare,copyable,cloneable,dedup,dur,errorprone,falsy,files',fo,fundementals,hel,importd,inout,leapyear,nd,nin,ois,ons,parseable,process',ro,te,testof,ue,unparseable,wasn,wee,gae,keyserver,objext,od,optin,streem,sur,falsy"