To do that, install the following packages. Next, you are going to need to setup the Docker repositories, and make sure that you are downloading packages from secure and official Docker repos. $ sudo apt remove -y docker docker-engine docker.io containerd runc b – Set up the Docker repositories a – Remove old installed Docker versionsįirst, you need to make sure that you are not running any old versions of Docker locally. Here are the steps to install Docker manually. If you are reluctant to use the get-docker script to install Docker automatically, you can still install the packages by yourself. 3 – Install Docker manually on your Linux system Make sure to read the post-installation steps in order to customize your environment for Docker. You successfully installed Docker on Ubuntu and Debian. To verify that everything was installed correctly, you can check your current Docker version. $ sudo reboot d – Get the current Docker version To add a user to the docker group, run the following command. However, you can add users to the docker group to avoid prefixing commands with the sudo command. In order to execute docker commands, you will need sudo rights. When it is done, this is what you should see on your screen.Īwesome, Docker is now installed on your Linux system. The Docker installation process should start.ĭocker will automatically grab the packages it needs to install (like the apt-transport-https package or ca-certificates). To download the get-docker.sh script, run the following commands. If you want another version (nightly or test), make sure to modify the parameter in the script. To install cURL on Linux, run the following command : $ sudo apt-get updateĬurl 7.64.0 (x86_64-pc-linux-gnu) b – Download the get-docker.sh scriptĪs you can see, this is a plain text script, running many commands on your system to install Docker.īy default, the “ stable” version of Docker is installed. You will need cURL in order to download the installation script. This has to be the quickest way to install Docker on Ubuntu and Debian, yet not many tutorials describe this step.ĭocker created an entire script that detects your Linux distribution, the package management system you are using (APT, YUM) in order to install Docker properly. 2 – Install Docker using get-docker.sh (fastest) Now that you have sudo rights, let’s install Docker. User devconnected may run the following commands on debian-10: To check sudo rights, run the following command : $ sudo -l Without sudo rights, you won’t be able to install the Docker packages. c – Create your first container on Dockerįirst of all, you want to make sure that you have sudo (administrative) rights on your Linux instance.4 – Post Installation Docker instructions.a – Remove old installed Docker versions.3 – Install Docker manually on your Linux system.2 – Install Docker using get-docker.sh (fastest).
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