Basic Create React App with Docker, Travis CI and AWS Elastic Beanstalk for CI/CD and hosting.

$ docker build -f Dockerfile.dev

$ docker run -it -p 3000:3000 <container_id>

$ docker run -it -p 3000:3000 -v /app/node_modules -v $(pwd):/app <container_id>

This will put a bookmark on the node_modules folder (won't map it to anything else), map the /app folder in the container to the current directory (watch for updates). Therefore, you can make use of hot reload for changes in app.

$ docker run -it <container_id> npm run test

$ docker-compose up

$ docker-compose down && docker-compose up --build

$ docker-compose up
$ docker exec -it <container_id> npm run test

$ docker build .

$ docker run -p 8080:80 <container_id>

NOTE: nginx default port is 80

Create a new application and environment with any name.

Select 'Docker' as the Platform.

Select 'Sample application' for Application Code.

Make sure that your GitHub repository is public, and that Travis CI is configured to access it.

Create the following environment variables:

• AWS_ACCESS_KEY -> Your AWS IAM Access Key with permissions for Elastic Beanstalk
• AWS_SECRET_KEY -> Your AWS IAM Secret Key with permissions for Elastic Beanstalk
• AWS_REGION -> Region of your AWS Elastic Beanstalk application
• AWS_APP_NAME -> AWS Elastic Beanstalk application name
• AWS_ENV_NAME -> AWS Elastic Beanstalk environment name
• AWS_BUCKET_NAME -> AWS S3 bucket name where application is stored (check logs when environment is created for name)
• AWS_BUCKET_PATH -> The folder in the AWS S3 holder your application (usually the same as AWS_APP_NAME)

NOTE: Deployment to AWS is only triggered when a pull request or commit is made to master branch on GitHub