create-react-app docker image.

Creates a react application by means of create-react-app tool and calls yarn start after. If the application exists it just calls yarn start.

How to use.

1. Go to your project directory.
2. Create an application folder.
3. Place the file docker-compose.yml with the content:

   version: '3'
   
   services:
     create_react_app:
       image: 'nortmas/create-react-app-and-work'
       container_name: 'create_react_app_and_work'
       command: <react-app>
       ports:
         - 3000:3000
       volumes:
         - ./<react-app>:/project/<react-app>
   

4. Replace <react-app> with your application folder name.
5. Run docker-compose up -d
6. Run docker logs -f create_react_app_and_work to see the application url.