risp/.gitea/workflows/update.yml

name: Update CI/CD Pipeline

on:
  schedule: 
    - cron: '52 * * * *' # Runs the pipeline at the 39th minute of every hour

jobs:
  update:
    runs-on: ubuntu-latest
    container: git.hofer.link/ruderverein-donau-linz/rowing-ci:20240215
    steps:
    - uses: actions/checkout@v3

    - name: Cache Cargo dependencies
      uses: Swatinem/rust-cache@v2

    - name: Run Update Script
      run: ./update_laws.sh

    - name: Check for changes and create branch if necessary
      run: |
        git config --global user.email "ci-bot@example.com"
        git config --global user.name "CI Bot"
        if [ -n "$(git status --porcelain)" ]; then
          echo "Changes detected. Committing and preparing to push."
          git checkout -b update-branch
          git add .
          git commit -m "Automated update of laws"
          git push origin update-branch
        else
          echo "No changes detected."
          exit 0
        fi

    - name: Create Pull Request
      if: success()
      run: |
        if [ -n "$(git log origin/main..HEAD)" ]; then
          curl -X POST "https://git.hofer.link/api/v1/repos/{owner}/{repo}/pulls" \
          -H "Authorization: token $GITEA_TOKEN" \
          -H "Content-Type: application/json" \
          -d '{"title":"Update laws","head":"update-branch","base":"main","body":"Automated update of laws."}'
        else
          echo "No changes to create a pull request."
        fi