Install GoLang
Install Docker

yum install java-1.8.0-openjdk -y
yum install golang -y

yum install docker -y
service docker start

go run helloworld.go

go build helloworld.go

./helloworld

docker build -t helloworld:latest .

docker tag helloworld:latest naresh240/helloworld:latest

docker login
docker push naresh240/helloworld:latest

docker run --name helloworld-container -p 3000:3000 -d naresh240/helloworld:latest