update-contributors.yml

name: allcontributors-auto-detect

on:
  push:
    branches:
      - main

jobs:
  Update:
    name: Generate
    runs-on: ubuntu-latest
    if: contains(github.repository, 'datalad/datalad-next')
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Tributors Update
        uses: con/tributors@0.1.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:

          # Single text list (space separated) of parsers, leave unset to auto-detect
          parsers: unset

          # Update lookup with GitHub metadata
          update_lookup: github

          # Skip these users (example)
          skip_users:

          # INFO, DEBUG, ERROR, WARNING, etc.
          log_level: DEBUG

          # If files already exist and an init is done, force overwrite
          force: true

          # the minimum number of contributions required to add a user
          threshold: 1

      - name: Checkout New Branch
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          BRANCH_AGAINST: "main"
        run: |
          printf "GitHub Actor: ${GITHUB_ACTOR}\n"
          export BRANCH_FROM="contributors/update-$(date '+%Y-%m-%d')"
          git remote set-url origin "https://x-access-token:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git"

          BRANCH_EXISTS=$(git ls-remote --heads origin ${BRANCH_FROM})
          if [[ -z ${BRANCH_EXISTS} ]]; then
              printf "Branch does not exist in remote.\n"
          else
              printf "Branch already exists in remote.\n"
              exit 1
          fi
          git branch
          git checkout -b "${BRANCH_FROM}" || git checkout "${BRANCH_FROM}"
          git branch

          git config --global user.name "github-actions"
          git config --global user.email "github-actions@users.noreply.github.com"
          git status

          if git diff-index --quiet HEAD --; then
             export OPEN_PULL_REQUEST=0
             printf "No changes\n"
          else
             export OPEN_PULL_REQUEST=1
             printf "Changes\n"
             git commit -a -m "Automated deployment to update contributors $(date '+%Y-%m-%d')

          [skip ci]"
             git push origin "${BRANCH_FROM}"
          fi
          echo "OPEN_PULL_REQUEST=${OPEN_PULL_REQUEST}" >> $GITHUB_ENV
          echo "PULL_REQUEST_FROM_BRANCH=${BRANCH_FROM}" >> $GITHUB_ENV
          echo "PULL_REQUEST_TITLE=[tributors] ${BRANCH_FROM}" >> $GITHUB_ENV
          echo "PULL_REQUEST_BODY='Tributors update automated pull request.\n\n[skip ci]'" >> $GITHUB_ENV

      - name: Open Pull Request
        uses: vsoch/pull-request-action@1.1.1
        if: ${{ env.OPEN_PULL_REQUEST == '1' }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          PULL_REQUEST_BRANCH: "main"