docker.io install ubuntu code example

Example 1: install docker ubuntu

sudo apt install docker.io

Example 2: install docker ubuntu

sudo apt install docker.io -y

Example 3: docker ubuntu installation

$ curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

Example 4: ubuntu install docker

sudo usermod -aG docker ${USER}

Example 5: docker install ubuntu

$ sudo add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
   $(lsb_release -cs) \
   stable"