Next, download the following dependencies required for the Docker Compose. Secondly, update your system and default repository packages using the apt-get command. Use the following command to perform this step: sudo apt-get purge docker lxc-docker docker-engine docker.io 2. Uninstall Default Docker Packagesįirstly, remove all the old and default versions of docker, docer.io, and engine from the host machine.
To start with Docker Compose, there are several steps you must perform to ensure the successful installation of Docker Compose.
You will also require a sudo account with privileges. Prerequisitesįor this tutorial, you will need a host machine with Debian 10 installed and configured. Each container possesses a unique process ID and is isolated from other containers.ĭocker registry: This is a scalable, server-side application responsible for storing and delivering Docker images. It consists of a file system and dependencies required to run an application.ĭocker container: A running instance of a docker image with an application and its dependencies inside the container. Image: An image is a snapshot of a container. The terminologies are:ĭaemon: Also known as Docker Engine, it is a background process that runs on the host machineĬlient: A command-line tool used by the client to interact with the Docker Engine. When we talk about Docker, it is crucial to understand its widely used terminologies in the ecosystem. There are two versions available on the Docker website:Ĭommunity Edition (CE): It is suitable for developers and small teams looking to learn and implement Docker.Įnterprise Edition (EE): The Enterprise Edition is ideal for enterprise development and IT teams responsible for building, shipping, and running business-critical applications. Docker Editionsīefore we start with the Docker installation, it is essential to learn about the edition of Docker. In this article, you will learn how to install Docker Compose on Debian 10. It is essential to learn how to install Docker Compose on Debian 10.
These containers serve as a management tool for application development and communication between containers. Docker is a service that provides OS-level virtualization in the form of containers.
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