production create react app with docker and nginx
docker build --tag cra-docker-prod-image:1 .
docker run --name cra-docker-prod-container -p 3003:3000 cra-docker-prod-image:1
docker build --tag cra-docker-prod-image:1 .
docker run --name cra-docker-prod-container -p 3003:3000 cra-docker-prod-image:1