update-citations.yaml

# name: update-citations
# run-name: update citations

# on:
#   # run when called from another workflow
#   workflow_call:
#     inputs:
#       open-pr:
#         type: boolean
#     outputs:
#       changed:
#         value: ${{ jobs.update-citations.outputs.changed }}

#   # run if user manually requests it
#   workflow_dispatch:

# permissions:
#   contents: write
#   pull-requests: write

# env:
#   FORCE_COLOR: true
#   GOOGLE_SCHOLAR_API_KEY: ${{ secrets.GOOGLE_SCHOLAR_API_KEY }}

# jobs:
#   update-citations:
#     runs-on: ubuntu-latest
#     timeout-minutes: 15

#     steps:
#       # for debugging
#       - name: Print contexts
#         uses: crazy-max/ghaction-dump-context@v1

#       - name: Checkout branch contents
#         uses: actions/checkout@v3
#         with:
#           repository: ${{ github.event.pull_request.head.repo.full_name }}
#           ref: ${{ github.head_ref }}

#       - name: Setup Python
#         uses: actions/setup-python@v4
#         with:
#           python-version: "3.11"
#           cache: "pip"
#           cache-dependency-path: "**/requirements.txt"

#       - name: Install Python packages
#         run: |
#           python -m pip install --upgrade --requirement ./_cite/requirements.txt

#       - name: Build updated citations
#         run: python _cite/cite.py
#         timeout-minutes: 15

#       - name: Check if citations changed
#         id: changed
#         uses: tj-actions/verify-changed-files@v13
#         with:
#           files: |
#             _data/citations.yaml

#       - name: Commit updated citations to branch
#         if: |
#           steps.changed.outputs.files_changed == 'true' &&
#           inputs.open-pr != true
#         uses: stefanzweifel/git-auto-commit-action@v4
#         with:
#           commit_message: "Update citations"

#       - name: Open pull request with updated citations
#         if: |
#           steps.changed.outputs.files_changed == 'true' &&
#           inputs.open-pr == true
#         uses: peter-evans/create-pull-request@v4
#         with:
#           branch: citation-update
#           title: Periodic citation update

#     outputs:
#       changed: ${{ steps.changed.outputs.files_changed }}