pfitsplus.github.io/.github/workflows/ads-news-posts.yml at main · pfitsplus/pfitsplus.github.io · GitHub

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name: Generate news posts from ADS library

on:
  # Run every Monday at 08:00 UTC
  schedule:
    - cron: "0 8 * * 1"
  # Allow manual runs from the GitHub Actions tab
  workflow_dispatch:

# Prevent simultaneous runs to avoid compounding ADS rate-limit pressure.
# A newly triggered run will wait for any already-running instance to finish.
concurrency:
  group: ${{ github.workflow }}
  cancel-in-progress: false

permissions:
  contents: write
  pull-requests: write

jobs:
  ads-news-posts:
    runs-on: ubuntu-latest

    steps:
      - name: Check out repository
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: Install Python dependencies
        run: pip install -r scripts/requirements.txt

      - name: Generate draft posts from ADS library
        env:
          ADS_TOKEN: ${{ secrets.ADS_TOKEN }}
        run: python scripts/ads_to_posts.py --posts-dir _posts

      - name: Check for new posts
        id: check
        run: |
          git add _posts/
          if git diff --cached --quiet; then
            echo "new_posts=false" >> "$GITHUB_OUTPUT"
          else
            echo "new_posts=true" >> "$GITHUB_OUTPUT"
          fi

      - name: Create pull request with new post drafts
        if: steps.check.outputs.new_posts == 'true'
        uses: peter-evans/create-pull-request@v7
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          branch: ads-news-drafts/${{ github.run_id }}
          base: main
          commit-message: "news: add draft publication posts from ADS library"
          title: "News post drafts from ADS library (${{ github.run_id }})"
          body: |
            This pull request was opened automatically by the **Generate news posts from ADS library** workflow.

            It contains draft Markdown files in `_posts/` for publications found in the [PFITS+ ADS library](https://ui.adsabs.harvard.edu/public-libraries/_-AhcKuYSKyaIu_U5ebVsA) that do not yet have a corresponding news post.

            **Before merging, please review each file and:**
            - Trim the `tags:` list to 3–6 relevant subject keywords (remove overly specific or administrative ones).
            - Verify that all team-member authors have working profile links.
            - Confirm the citation line (journal, volume, and page numbers).
            - For arXiv preprints, update the entry once the paper is formally published.

            See `_posts/README.md` for full formatting conventions.
          labels: "news,publications,automated"
          draft: false