Protection of volume data when containers are createdīefore installing Docker Compose, make sure Docker is installed, see this manual for details on installation.Multiple isolated environments on a single host.The features of Compose that make it effective are: In Compose, you use a special file to configure your application services It allows you to package an application with all its environment and dependencies into a container that can be ported to any Linux system with kernel cgroups support and provides a container management environmentĬompose a tool for creating and running multi-container Docker applications. Let's move on to the steps of installing the Docker Compose Tool.Docker is a software for automating the deployment and management of applications in an operating system-level virtualization environment. It is assumed that the host with Docker is already set up and running. This tutorial reviews installing Docker Compose on an existing host containing Docker and touches on deploying containers with the docker-compose command. You can also add any other configuration you need to make your application fully functional. With Docker Compose, you can easily include multiple containers in the docker-compose file. In the Serverspace you can create a server with already installed app "Docker".įor example, you need to deploy a WordPress website inside a container, and it requires one web server container (Apache/Nginx) and one database container (MySQL/MariaDB). The Docker Compose tool can be used in the development, testing, environment preparation, and CI (Continuous Integration) workflow. In other words, Docker Compose is used to link multiple containers and deploy an application from a single file. Docker Compose is a command-line tool for defining and configuring multi-container Docker applications.
0 kommentar(er)
