Then we can run the Docker installation, enable the daemon and staring it: $ sudo apt install docker-ce -y $ sudo add-apt-repository 'deb $(lsb_release -cs) stable' We first add the dependencies to add new apt repositories: $ sudo apt install software-properties-commonĪfter, we proceed to add the Docker repository: $ curl -fsSL | sudo apt-key add. Installing Docker in Ubuntu it’s pretty similar to Centos. $ sudo systemctl start docker & sudo systemctl enable docker Installing Docker in Ubuntu 18.04 Then we can proceed to install Docker, enable the daemon and start it: $ sudo yum install docker-ce -y Next, add the Docker community edition yum repository: $ sudo yum-config-manager -add-repo Let’s start installing the yum dependencies that will allow us to add a new repositories: $ sudo yum install yum-utils -y

Docker provides a consistent and reproducible environment for applications, allowing developers to focus on writing code, rather than worrying about the underlying infrastructure. Containers are lightweight, portable, and self-sufficient, making them an ideal choice for deploying applications in a variety of environments. It is a platform that enables developers to easily create, deploy, and run applications in containers. In this blog post, we will go through the steps required to install Docker on a Linux CentOS 7 system and some basic commands to get started using Docker. It allows developers to package their applications and dependencies into a portable container, which can then be easily deployed on any system. Docker is a powerful platform for building, shipping, and running distributed applications.

Centos 7 install docker