docker installation on centos

docker-centos-install.sh

#!/bin/bash

set -e

sudo yum -y remove docker \
                  docker-client \
                  docker-client-latest \
                  docker-common \
                  docker-latest \
                  docker-latest-logrotate \
                  docker-logrotate \
                  docker-engine
                  
sudo yum install -y yum-utils
sudo yum-config-manager \
    --add-repo \
    https://download.docker.com/linux/centos/docker-ce.repo
    
sudo yum -y install docker-ce docker-ce-cli containerd.io

sudo systemctl enable docker
sudo systemctl start docker