Install

  1. Setup folder for repo keyrings
sudo install -m 0755 -d /etc/apt/keyrings
  1. Download Docker’s official GPG key
curl -fsSL <https://download.docker.com/linux/ubuntu/gpg> | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
  1. Change permissions of Docker key
sudo chmod a+r /etc/apt/keyrings/docker.gpg
  1. Add the Docker repository to your sources.list.d file
echo "deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] <https://download.docker.com/linux/ubuntu> "$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
  1. Install Community Edition Docker Engine
sudo apt-get update && sudo apt-get -y install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
  1. Add your user to the docker group
sudo usermod -aG docker $USER && newgrp docker
  1. Install NVIDIA package for docker (optional)

<aside> ⚠️ Only applicable if you have an NVIDIA driver installed

</aside>

sudo apt-get update && sudo apt-get -y install nvidia-container-toolkit nvidia-docker2
  1. Restart docker service
sudo systemctl restart docker