name: Check API Changes pages
on:
  push:
    branches: [ main ]
    paths: [ 'reference_guide/**', '.github/workflows/docs.yml' ]
  pull_request:
    paths: [ 'reference_guide/**', '.github/workflows/docs.yml' ]

jobs:

  documentedProblemsPageVerification:
    name: Documented Problems Page Verification
    runs-on: ubuntu-latest
    steps:
      - name: Fetch Sources
        uses: actions/checkout@v3
      - name: Setup Java
        uses: actions/setup-java@v3
        with:
          distribution: zulu
          java-version: 11
      - name: Download Plugin Verifier
        run: |
          curl -s https://api.github.com/repos/JetBrains/intellij-plugin-verifier/releases/latest \
            | jq -r '.assets[].browser_download_url' \
            | xargs curl -L --output ~/verifier-all.jar
      - name: Run Plugin Verifier
        run: |
          PR_REPOSITORY=$(jq -re ".pull_request.head.repo.full_name // empty" $GITHUB_EVENT_PATH) || true
          REPOSITORY=${PR_REPOSITORY:-$GITHUB_REPOSITORY}
          REF=${GITHUB_HEAD_REF:-$GITHUB_REF}
          java -cp ~/verifier-all.jar com.jetbrains.pluginverifier.filtering.documented.DocumentedProblemsPageVerifierMain $REPOSITORY ${REF##*/}