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Just one command: snap install docker :~# snap install docker With this, the method to install and test Docker Compose on CentOS 7 and to use the Compose file in the YAML format comes to an end.Install Docker and Compose into Ubuntu 18.04

If everything is correct, the above thing should be the output shown by Compose. Helloworld_unixmen-compose-test_1 exited with code 0 Pulling unixmen-compose-test (hello-world:latest). Next, execute the following command in the hello-world directory. After that, you need to run the container. In that file, paste the following content yml file by making use of the following command. ~]# mkdir hello-worldĪnd then you need to open a. So, let’ s create a new directory and move into it by making use of the following command. ~]# docker-compose -vĭocker-compose version 1.18.0, build 8dd22a9Īfter that, you need to test the Docker Compose. Python-gobject-base.x86_64 0:3.22.0-1.el7_4.1Īfter that, you need to check the Docker Compose version with the following command. ~]# yum install -y python-pipĪt this point, it is possible to install Docker Compose by executing a pip command so do the same as follows. Loading mirror speeds from cached hostfileĪfter which you need to install python. Install the EPEL repository by executing the following command. ~]# systemctl enable dockerĬreated symlink from /etc/systemd/system//rvice to /usr/lib/systemd/system/rvice.

Once it is done, you can just enable and start the docker by making use of the following commands. The easiest way to install Docker is by downloading an installation script provided by the Docker project. In this tutorial, we are going to cover the method to install Docker Compose on CentOS 7. To configure an application’ s services with Compose we use a configuration file, and then, executing a single command, it is possible to create and start all the services specified in the configuration. Docker Compose is a tool for running multi-container Docker applications.