Как да инсталирате docker в ubuntu

sudo apt-get update
sudo apt-get upgrade
sudo apt install docker.io
systemctl start docker
systemctl enable docker
docker --version

$ curl -fsSL https://get.docker.com -o get-docker.sh
$ sudo sh get-docker.sh

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sudo apt install docker.io

$ sudo apt-get remove docker docker-engine docker.io
$ sudo apt-get update
$ sudo apt install docker.io
$ sudo snap install docker
$ docker --version

sudo apt install docker.io # install docker
sudo systemctl start docker # start service
sudo systemctl stop docker # stop service
sudo systemctl status docker # To check status of docker
docker --version # to check the version of docker

 $ sudo apt-get update
 $ sudo apt-get install docker-ce docker-ce-cli containerd.io