jekyll-build.yml

name: Jekyll Build Verification

on: [pull_request]

jobs:
  check:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
    - uses: ruby/setup-ruby@v1
      with:
        ruby-version: '3.0'
        bundler-cache: true
    - run: |
        malformed_event_dates=$(grep -Er --files-without-match '^eventdate: [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2} [-+][0-9]{4}$' _events)
        if [ -n "${malformed_event_dates}" ]; then
          echo "Malformed event date in:" >&2
          echo "${malformed_event_dates}" >&2
          exit 1
        fi
        bundle exec jekyll build --future