Dyego Eugenio/Install Docker CE

Created Sat, 20 May 2017 18:23:46 +0300 Modified Sun, 26 Jun 2022 17:51:04 +0000

How to install Docker CE on CentOS.

To install docker from official repository, you should remove any previous installed version.

yum remove docker \
           docker-common \
           container-selinux \
           docker-selinux \
           docker-engine \

Add the official repository

yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

Maybe you shoud install yum-utils first

yum install -y yum-utils

And other required packages

yum install -y device-mapper-persistent-data lvm2

Now you would be able to install docker-ce

yum install -y docker-ce

Enable and start Docker

systemctl enable docker
systemctl start docker

Run hello-world

docker run hello-world