main.yml

name: Generate Stats Images
on:
  push:
    branches: [ master ]
  schedule:
    - cron: "5 0 * * *"  # Fixed: was missing a *
  workflow_dispatch:

# Prevent concurrent runs
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: write

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    # Check out repository under $GITHUB_WORKSPACE, so the job can access it
    - uses: actions/checkout@v4  # Updated to v4
      with:
        fetch-depth: 0  # Fetch full history to avoid rebase issues
        
    # Run using Python 3.8 for consistency and aiohttp
    - name: Set up Python 3.8
      uses: actions/setup-python@v4
      with:
        python-version: '3.8'
        architecture: 'x64'
        cache: 'pip'
        
    # Install dependencies with `pip`
    - name: Install requirements
      run: |
        python3 -m pip install --upgrade pip setuptools wheel
        python3 -m pip install -r requirements.txt
        
    - name: Generate images
      run: |
        python3 generate_images.py
      env:
        ACCESS_TOKEN: ${{ secrets.ACCESS_TOKEN }}
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        EXCLUDED: ${{ secrets.EXCLUDED }}
        EXCLUDED_LANGS: ${{ secrets.EXCLUDED_LANGS }}
        EXCLUDE_FORKED_REPOS: true
        
    # Check what files were actually generated/modified
    - name: Check git status
      run: |
        echo "Git status:"
        git status
        echo "Modified files:"
        git diff --name-only
        echo "All SVG files in directory:"
        ls -la *.svg || echo "No SVG files found"
        
    # Commit all changed files to the repository
    - name: Commit and push changes
      run: |
        git config --global user.name "github-stats[bot]"
        git config --global user.email "github-stats[bot]@users.noreply.github.com"
        
        # Add only the SVG files we care about
        git add *.svg 2>/dev/null || echo "No SVG files to add"
        
        # Check if there are changes to commit
        if git diff --staged --quiet; then
          echo "No changes to commit."
          exit 0
        fi
        
        echo "Changes detected, committing..."
        git diff --staged --name-only
        
        git commit -m "Update generated stats images [skip ci]"
        
        # Simple push without rebase to avoid conflicts
        # If there are conflicts, the next run will handle them
        git push origin master || {
          echo "Push failed, likely due to concurrent runs. This is expected."
          echo "The next scheduled run will pick up any missed changes."
          exit 0
        }