overleaf-sync.yml

name: Overleaf Sync with Git
on:
  schedule:
    - cron: "*/15 * * * *"
  workflow_dispatch:
      
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: Fetch the latest version from overleaf server
      uses: subhamx/overleaf_sync_with_git@master
      with:
        OVERLEAF_PROJECT_ID: ${{ secrets.OVERLEAF_PROJECT_ID }}
        OVERLEAF_COOKIE: ${{ secrets.OVERLEAF_COOKIE }}

    - name: Upload to Project Artifacts
      uses: actions/upload-artifact@v2
      with:
        name: project
        path: ./artifacts/

    - uses: actions/checkout@v2
      with:
        path: repo/
    
    - run: |
        cd repo/
        mkdir -p overleaf_remote_src
        cp -r ../artifacts/* ./overleaf_remote_src
        git config user.name "Overleaf Sync Bot"
        git config user.email "actions@github.com"
        git add .
        if [[ $(git diff HEAD --stat) == '' ]]; then (echo 'Working tree is clean') 
        else (git commit -m "Sync with overleaf remote"  && git push) fi