How to install Docker Enterprise Edition on Ubuntu 18.04 LTS

To get a trial of Docker Enterprise Edition sign into Docker Hub and get your unique URL.

Set the URL as a variable. 

DOCKER_EE_URL=https://storebits.docker.com/ee/trial/sub-aa658aaa-ec3b-489p-8f91-20774175a085
DOCKER_EE_VERSION=18.09

curl -fsSL "${DOCKER_EE_URL}/ubuntu/gpg" | sudo apt-key add -

sudo add-apt-repository \
  "deb [arch=$(dpkg --print-architecture)] $DOCKER_EE_URL/ubuntu \
  $(lsb_release -cs) \
  stable-$DOCKER_EE_VERSION"

sudo apt-get update

sudo apt-get install -y docker-ee=5:18.09.4~3-0~ubuntu-bionic

sudo usermod -a -G docker AzureUser