Install Docker

In your remote shell, run the following commands for your Ubuntu Linux environment:

See the Online docker guides for additional information.

sudo apt-get update

sudo apt-get install \
    ca-certificates \
    curl \
    gnupg \
    lsb-release

 sudo mkdir -p /etc/apt/keyrings

 curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg

echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

sudo apt-get update

sudo apt-get install docker-ce docker-ce-cli containerd.io docker-compose-plugin

sudo apt-get install docker-compose

Finally, you may want to enable your user to run docker commands without sudo. To do so, run the following command:

sudo usermod -aG docker $USER

Restart your shell and run the following command to verify that you can run docker commands without sudo:

docker run hello-world