update-contributors.yaml

name: Update CONTRIBUTORS.md

on:
  schedule:
    - cron: '0 2 * * *' # Runs every day at 2am UTC
  workflow_dispatch:

jobs:
  update:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - name: Setup jq
      uses: dcarbone/install-jq-action@v2

    - name: Update CONTRIBUTORS.md
      run: |
        echo "# Contributors" > CONTRIBUTORS.md
        echo "" >> CONTRIBUTORS.md
        p=1
        while true; do
          s=$(curl "https://api.github.com/repos/mapiv/pypcd4/contributors?page=$p") || break
          [ "0" = $(echo $s | jq length) ] && break
          echo $s | jq -r '.[] | "* [" + .login + "](" + .html_url + ")"';
          p=$((p+1))
        done | sort -f | tee -a CONTRIBUTORS.md

    - name: Create Pull Request
      uses: peter-evans/create-pull-request@v6
      with:
        token: ${{ secrets.GITHUB_TOKEN }}
        commit-message: Update CONTRIBUTORS.md
        title: Update CONTRIBUTORS.md
        body: |
          This PR updates the list of contributors in CONTRIBUTORS.md.
          This PR is automatically generated by [create-pull-request](https://github.com/peter-evans/create-pull-request) GitHub Actions.
        branch: update-contributors
        add-paths: |
          CONTRIBUTORS.md
        labels: |
          rd/chore