vale-on-pull.yml

---
#
# Copyright (c) 2021 Red Hat, Inc.
# This program and the accompanying materials are made
# available under the terms of the Eclipse Public License 2.0
# which is available at https://www.eclipse.org/legal/epl-2.0/
#
# SPDX-License-Identifier: EPL-2.0
#
name: Linting with Vale on pull request
on: [pull_request]

jobs:
  vale:
    name: Linting with Vale
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
      - name: Install Asciidoctor
        run: sudo apt-get install -y asciidoctor
      - uses: errata-ai/vale-action@reviewdog
        with:
          filter_mode: diff_context
          vale_flags: "--no-exit --minAlertLevel=error --glob=*.adoc"
          reporter: github-pr-review
          fail_on_error: true
        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}}
          REVIEWDOG_GITHUB_API_TOKEN: ${{secrets.GITHUB_TOKEN}}