name: Spelling check for docs (Vale)
on:
  workflow_dispatch:
  push:
    branches:
      - main
      - "release/**"
    paths:
      - "docs/**"
  pull_request:
    paths:
      - "docs/**"

jobs:
  vale:
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout
        uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29 # v4.1.6
        with:
          ref: ${{ !github.event.pull_request.head.repo.fork && github.head_ref || '' }}

      - name: Vale
        uses: errata-ai/vale-action@91ac403e8d26f5aa1b3feaa86ca63065936a85b6 # tag=reviewdog
        with:
          files: docs/docs
          fail_on_error: true