A simple, containerized Train Booking System. It uses React for the frontend, Node.js/Express for the backend, and MySQL for the database. Everything runs inside Docker, so you don't need to install MySQL or Node locally.

1. Docker Desktop installed and running
2. Git installed

Open your terminal (or VS Code terminal) and run:

git clone https://github.com/RaviKumarYadav15/train-booking-app-docker

cd train-booking-app

Then install all the dependencies for both client and server:

cd client
npm install

cd ../server
npm install

This single command builds and starts the Frontend, Backend, and Database all at once:

cd ..
docker-compose up --build

Once you see Server running... or ready for connections in the terminal, open your browser:

The database is automatically created on startup. If you want to inspect the data using a tool like MySQL Workbench, use these credentials:

Port 3307 is used to avoid conflicts if MySQL is already running on your machine.

write this access

  docker exec -it my-sql-container mysql -u root -p
  password> password

Pause the app:

Ctrl + C

Remove containers completely:

docker-compose down

To delete the volume also : write this:

docker-compose down -v

Thanks....