validate-r2c-registry-metadata.yaml

name: validate-r2c-registry-metadata

# Test this workflow using github.com/nektos/act
# > brew install act
# > echo '{"pull_request":{"head":{"ref":develop"}},{"base":{"ref":"release"}}}' > act-env.json
# > act pull_request --verbose --eventpath act-env.json -j validate-metadata

on:
  pull_request:
    branches: [develop, release]
  push:
    branches: [develop, release]

jobs:
  validate-metadata:
    if: github.repository == 'semgrep/semgrep-rules'
    name: Validate r2c registry metadata
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - id: changed-files
        name: get changed files
        env:
          HEAD_REF: ${{ github.head_ref }}
          BASE_REF: ${{ github.base_ref }}
        run: |
          echo "CHANGED_FILES=$(git diff --name-only origin/${BASE_REF} origin/${HEAD_REF} | xargs )" >> $GITHUB_OUTPUT
      - id: print-changed-files
        env:
          CHANGED_FILES: ${{ steps.changed-files.outputs.CHANGED_FILES }}
        name: debugging step - print changed files
        run: echo $CHANGED_FILES
      - uses: actions/setup-python@v2
        with:
          python-version: 3.9.2
      - name: install deps
        run: pip install jsonschema pyyaml
      - name: validate metadata
        env:
          CHANGED_FILES: ${{ steps.changed-files.outputs.CHANGED_FILES }}
        run: |
          python .github/scripts/validate-metadata.py -s ./metadata-schema.yaml.schm -f $CHANGED_FILES