workflow.yml

name: CI/CD Pipeline

# Controls when the action will run. Triggers the workflow on push events but only for the main branch
on:
    push:
        branches:
            - main # Change this to your deployment branch

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
    deploy:
        runs-on: ubuntu-latest

        steps:
            - name: Checkout code
              uses: actions/checkout@v2

            # Add additional steps here to install dependencies, run tests, etc.

            - name: Deploy
              env:
                  SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
                  SSH_HOST: ${{ secrets.SSH_HOST }}
                  SSH_USER: ${{ secrets.SSH_USER }}
              run: |
                  echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
                  mkdir -p ~/.ssh
                  touch ~/.ssh/known_hosts
                  ssh-keyscan $SSH_HOST >> ~/.ssh/known_hosts
                  ssh $SSH_USER@$SSH_HOST << 'EOF'
                    cd /path/to/your/application   # Change this to your application's path on the server
                    git pull origin main           # Ensure you're pulling the right branch, e.g., `main`
                    # Add commands to restart your service/application if necessary
                    # Example for Node.js with PM2:
                    npm install
                    pm2 restart app_name
                  EOF