![]() ![]() When the installation finishes, verify that Node.js is installed: node -vĪfter using Docker for a while, you'll have many active (running) and inactive containers on your computer. This installs Node.js in the container from the official Debian repository. Let's install Node.js: apt install nodejs For example, let's update the package database inside the container apt update Output: docker run -it you can run any command inside the container. Let's run a container using the latest image of Debian: docker run -it debian Hello-world latest d1165f221234 5 months ago 13.3kB Running a Docker Container To see the images that have been downloaded to your computer, run the below command: docker imagesĭebian latest 0980b84bde89 13 days ago 114MB Status: Image is up to date for debian:latest Ubuntu Ubuntu is a Debian-based Linux operating sys… 12586 ĭebian Debian is a Linux distribution that's compos… 3934 Īrm32v7/debian Debian is a Linux distribution that's compos… 72 NAME DESCRIPTION STARS OFFICIAL AUTOMATED For example, to search for the Debian image, type: docker search debian You can search for images available on Docker Hub by using the docker command with the search subcommand. Status: Downloaded newer image for hello-world:latestĭocker was initially unable to find the hello-world image locally, so it downloaded the image from Docker Hub, which is the default repository. To check whether you can access and downloaded images from Docker Hub, run the below command: docker run hello-world Scan: Docker Scan (Docker Inc., v0.8.0) Working with Docker Images To view system-wide information about Docker, use: docker infoĪpp: Docker App (Docker Inc., v0.9.1-beta3)īuildx: Build with BuildKit (Docker Inc., v0.6.1-docker) Manifest Manage Docker image manifests and manifest lists To view all available subcommands, type: dockerĪpp* Docker App (Docker Inc., v0.9.1-beta3)īuildx* Build with BuildKit (Docker Inc., v0.6.1-docker) Using docker consists of passing it a chain of options and commands followed by arguments. To apply the new group membership, log out of the server and back in, or type the following: su - user1Ĭonfirm that your user is now added to the docker group by typing: id -nG If you want to avoid typing sudo whenever you run the docker command, add your username to the docker group: usermod -aG docker user1 └─76508 /usr/bin/dockerd -H fd:// -containerd=/run/containerd/containerd.sock Executing the Docker Command Without SudoĪdd a new user in Debian adduser user1 or useradd user1 Loaded: loaded (/lib/systemd/system/rvice enabled vendor preset: enabled)Īctive: active (running) since Wed 15:02:12 GMT 1min 2s ago Output: rvice - Docker Application Container Engine The following additional packages will be installed:Ĭontainerd.io docker-ce-cli docker-ce-rootless-extrasĭocker-scan-plugin git git-man liberror-perl libltdl7 libslirp0ĭocker is now installed, the daemon started, and the process enabled to start on boot.Īnd to check if thats active: systemctl status docker Rsion table: 5:20.10.8~3-0~debian-bullseye 500įinally, install Docker: apt install docker-ce Make sure you are about to install from the Docker repo instead of the default Debian repo: apt-cache policy docker-ce Next, update the package database with the Docker packages from the newly added repo: apt update ![]() Output: curl -fsSL | sudo apt-key add -Īdd the Docker repository to APT sources: add-apt-repository "deb $(lsb_release -cs) stable" Then add the GPG key for the official Docker repository to your system: curl -fsSL | sudo apt-key add. Next, install a few prerequisite packages which lets apt use packages over HTTPS: apt install apt-transport-https ca-certificates curl gnupg2 software-properties-common Installing Dockerįirst, update your existing list of packages: apt update If you're new to Debian and want to get started with the basics of creating new user, firewall etc. ![]() How to Install and Use Docker on Debian 11
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