Ubuntu

Created Mittwoch 18 Dezember 2019

18.04

With repository

based on Docker Engine Community manual.

Update the apt package index:
$ sudo apt-get update
Install packages to allow apt to use a repository over HTTPS:
$ sudo apt-get install apt-transport-https ca-certificates gnupg-agent software-properties-common [curl]

Add Docker’s official GPG key:
$ sudo wget -qO - https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
Optionally wirth curl:
$ sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
Verify key 9DB3 5822 9FC7 DE34 814A E2D8 8D81 823C 0FCF CD77.
$ sudo apt-key fingerprint 0FCFCD77

pub rsa4096 2017-02-22 [SCEA]

uid [ unknown] Docker Release (CE deb) <docker@docker.com>
sub rsa4096 2017-02-22 [S]

Setup stable repository for x86_64 / amd64:
$ sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
$ sudo apt-get update
Install the latest veresion:
$ sudo apt-get install docker-ce docker-ce-cli containerd.io
Verify that Docker Engine - Community is installed correctly by running the hello-world image.
$ sudo docker run hello-world

OPTIONAL: Install docker-compose.

Enable non-privileged user

Create the docker group.
$ sudo groupadd docker
Add your user to the docker group.
$ sudo usermod -aG docker $USER
Logout/-in or activate the changes to the group:
$ newgrp -