validate.yaml

on: 
  pull_request:
  workflow_dispatch:
  push:
    branches-ignore: main
jobs:
  validate_schema:
    name: Validate schema
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python 3.10
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt
      - name: Validate schema
        run: |
          python validate-schema.py
  validate_canonical_match:
    name: Validate canonical match
    runs-on: ubuntu-latest
    steps:
      - uses: actions/setup-java@v1
        with:
          java-version: '11'
      - uses: actions/checkout@v4
      - name: Fetch changes for git diff
        id: fetchdiff
        run: |
          if [ $GITHUB_BASE_REF ]; then
            # Pull Request
            git fetch origin $GITHUB_BASE_REF --depth=1
            export BASE_REF=origin/$GITHUB_BASE_REF
          elif [ ${{ github.event.before }} != 0000000000000000000000000000000000000000 ]; then
             # Push
            git fetch origin ${{ github.event.before }} --depth=1
            export BASE_REF=${{ github.event.before }}
          else
            # This is the first commit in the branch - use the first commit
            export BASE_REF=$(git log -n 1 --pretty=format:"%H")
          fi
          echo "::set-output name=BASE_REF::$BASE_REF"
      - run: echo ${{steps.fetchdiff.outputs.BASE_REF}}
      - name: Validate canonical match
        run: make validate-canonical-match
        env: 
          INPUT_BASE_REF: ${{ steps.fetchdiff.outputs.BASE_REF }}