update-csv.yml

name: Update CSV-files

on:
  schedule:
    # Run weekly. Random numbers are used to avoid high load times and in turn being dropped.
    - cron: "40 12 * * 5"
  workflow_dispatch:

jobs:
  update-csv:
    runs-on: ubuntu-latest

    permissions:
      # Give the default GITHUB_TOKEN write permission to commit and push the changed files back to the repository.
      contents: write

    steps:
    - uses: actions/checkout@v4
      with:
        ref: ${{ github.head_ref }}

    - name: Install Python
      uses: actions/setup-python@v4
      with:
        python-version: '3.10'

    - name: Update the CSV-files
      run: python update.py
      shell: bash

    - uses: stefanzweifel/git-auto-commit-action@v5
      id: auto-commit-action
      with:
        commit_message: Auto-update
        file_pattern: '*.csv'
    
    - name: "Run if changes have been detected"
      if: steps.auto-commit-action.outputs.changes_detected == 'true'
      run: echo "The data was changed!"
  
    - name: "Run if no changes have been detected"
      if: steps.auto-commit-action.outputs.changes_detected == 'false'
      run: echo "No changes in the data!"