Dockerizing Application On AWS: A Practical Guide to Real-Time Implementation Author: Piyush Lokhande(Senior DevOps Engineer) Key Interview Inquiry : Q: “There is one application we want to deploy on AWS. Could you explain the steps on how to do that briefly?” Docker is a platform designed to make it easier to create, deploy, and run applications using containers. Containers allow a developer to package up an application with all the parts it needs, such as libraries and other dependencies, and ship it all out as one package. Step 1 : First create an Ec2 instance with a configuration with as per your organization’s requirement (AMI, SG, Key, VPC, Volume, etc) Step2: Finally create your instance. Step 3: Connect your instance with the cmd/putty terminal. successfully connected with cmd. Step 4: Run the below commands on below terminal for installation of the docker. sudo yum update - y sudo yum install docker - y sudo service docker start sudo usermod - aG docker < username >