discover.yml

name: Collect publication candidates
on:
  workflow_dispatch:
  schedule:
    - cron: '17 15 * * 1'
permissions:
  contents: write
  pull-requests: write
  actions: write
concurrency:
  group: publication-review
  cancel-in-progress: false
jobs:
  collect:
    if: vars.WEBSITE_MAINTENANCE_ENABLED == 'true'
    runs-on: ubuntu-latest
    timeout-minutes: 20
    env:
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      BASE_BRANCH: ${{ github.event.repository.default_branch }}
    steps:
      - uses: actions/checkout@v7.0.1
        with:
          ref: ${{ github.event.repository.default_branch }}
          fetch-depth: 0
      - uses: actions/setup-node@v7.0.0
        with:
          node-version: 24
          cache: npm
      - uses: actions/setup-python@v7.0.0
        with:
          python-version: '3.12'
      - name: Continue the existing review branch without overwriting reviewer edits
        run: |
          git config user.name 'github-actions[bot]'
          git config user.email '41898282+github-actions[bot]@users.noreply.github.com'
          branch='codex/weekly-publication-review'
          if git show-ref --verify --quiet "refs/remotes/origin/$branch"; then
            git switch -c "$branch" "origin/$branch"
            git merge --no-edit "origin/$BASE_BRANCH"
          else
            git switch -c "$branch"
          fi
      - uses: actions/cache/restore@v6.1.0
        with:
          path: .cache
          key: discovery-${{ github.run_id }}-${{ github.run_attempt }}
          restore-keys: discovery-
      - run: npm ci
      - name: Validate enabled configuration
        run: |
          python3 scripts/validate-maintenance.py
          python3 -c "import json; assert json.load(open('maintenance/config.json'))['enabled'], 'Enable maintenance/config.json before activation'"
      - name: Discover candidates
        env:
          OPENALEX_API_KEY: ${{ secrets.OPENALEX_API_KEY }}
        run: python3 scripts/publication_pipeline.py collect
      - run: npm run check
      - name: Publish review branch and request checks
        run: python3 scripts/publish_batch.py
      - uses: actions/cache/save@v6.1.0
        with:
          path: .cache
          key: discovery-${{ github.run_id }}-${{ github.run_attempt }}
      - uses: actions/upload-artifact@v7.0.1
        with:
          name: review-preview
          path: out
          include-hidden-files: true
          retention-days: 14