vale-docs-linter.yml

name: Check docs with Vale linter

on: 
  pull_request:
    types: [opened, synchronize]

jobs:
  vale:
    name: Vale linter
    runs-on: ubuntu-latest
    steps:
      - name: check out repo
        uses: actions/checkout@v3
        with:
          fetch-depth: 2

      - name: get changed files
        id: changed-files
        uses: tj-actions/changed-files@v39
        with:
          fetch_depth: 2

        # run reviewdog and the linter
      - name: run reviewdog and linter
        uses: errata-ai/vale-action@reviewdog
        with:
          files: ${{ steps.changed-files.outputs.all_changed_and_modified_files }}
          separator: ","
          # added, diff_context, file, nofilter
          # filter_mode: nofilter
          # github-pr-check, github-pr-review, github-check
          reporter: github-pr-check
          fail_on_error: false
        env:
          # Required, set by GitHub actions automatically:
          # https://docs.github.com/en/actions/security-guides/automatic-token-authentication#about-the-github_token-secret
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}