Ubuntu setup
## Update the host
```bash
sudo apt-get update
sudo apt-get upgrade
Install Docker Engine + Compose
# Add Docker's official GPG key sudo apt update sudo apt install ca-certificates curl sudo install -m 0755 -d /etc/apt/keyrings curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc sudo chmod a+r /etc/apt/keyrings/docker.asc # Add the repository to Apt sources sudo tee /etc/apt/sources.list.d/docker.sources <<'EOF' Types: deb URIs: https://download.docker.com/linux/ubuntu Suites: $(. /etc/os-release && echo "$UBUNTU_CODENAME:$VERSION_CODENAME") Components: stable Signed-By: /etc/apt/keyrings/docker.asc EOF sudo apt update sudo apt install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
Allow your user to run Docker
sudo usermod -aG docker $USER
Important
Log out and back in (or restart) for the group change to apply.
