on:
    push:
        branches:
            - main
        paths-ignore:
            - "commits.png"
            - "languages.png"
    schedule:
        - cron: "0 */8 * * *"

jobs:
    stats:
        runs-on: ubuntu-latest
        container: catthehacker/ubuntu:act-latest
        steps:
            - uses: actions/checkout@v4
              with:
                  token: ${{ secrets.GIT_TOKEN }}

            - name: Check for Skip CI in Last Commit
              id: check_commit
              run: |
                  commit_message=$(git log -1 --pretty=%B)
                  if echo "$commit_message" | grep -q "\[skip ci\]"; then
                    echo "Skip CI based on commit message" && exit 78;
                  fi

            - uses: actions/setup-python@v5
              with:
                  python-version: "3.10"
                  cache: "pip"

            - name: Install dependencies
              run: |
                  pip install -r requirements.txt

            - name: Generate statistics
              run: |
                  python3 stats.py

            - name: Stage the changes
              run: |
                  git add languages.png commits.png

            - name: Commit and Push Changes
              run: |
                  if git diff --staged --quiet; then
                    echo "No changes to commit."
                  else
                    git config --local user.email "stats@localhost"
                    git config --local user.name "Stats CI/CD"
                    git add commits.png languages.png
                    git commit -am "[skip ci] Update stats" || echo "No changes to commit"
                    git push origin HEAD
                  fi