validate-pull-request.yml

name: Validate Pull Request

on:
  pull_request:
    types: [opened, synchronize, reopened]

permissions:
  contents: read
  pull-requests: write
  issues: write

jobs:
  validate-metadata:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - name: Get changed files
      id: changed-files
      uses: tj-actions/changed-files@v41
      with:
        files: '**/*'
        dir_names: true
        dir_names_max_depth: 2

    - name: Setup Node.js
      uses: actions/setup-node@v4
      with:
        node-version: '18'

    - name: Validate pull request and post comment
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        GITHUB_REPOSITORY: ${{ github.repository }}
        GITHUB_EVENT_NAME: ${{ github.event_name }}
        GITHUB_EVENT_PATH: ${{ github.event_path }}
        PR_NUMBER: ${{ github.event.number }}
      run: node scripts/validate-pull-request.js ${{ steps.changed-files.outputs.all_changed_files }}