add explanation to modify, + other things #5
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| name: Deploy to EC2 | |
| on: | |
| push: | |
| branches: [main] | |
| paths: | |
| - "backend/**" # Only trigger on backend changes | |
| - ".github/workflows/**" | |
| jobs: | |
| deploy: | |
| runs-on: ubuntu-latest | |
| # Add concurrency to prevent multiple deployments running at once | |
| concurrency: | |
| group: production | |
| cancel-in-progress: true | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Deploy to EC2 | |
| uses: appleboy/ssh-action@master | |
| with: | |
| host: ${{ secrets.EC2_HOST }} | |
| username: ubuntu | |
| key: ${{ secrets.EC2_SSH_KEY }} | |
| script: | | |
| cd ~/gitdiagram | |
| git fetch origin main | |
| git reset --hard origin/main # Force local to match remote main | |
| chmod +x ./backend/deploy.sh # Make the script executable | |
| ./backend/deploy.sh |