#!/bin/bash
set -xo

# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0 OR ISC

if ! [ -x "$(command -v docker)" ]; then
  apt-get update
  apt-get install -y apt-transport-https ca-certificates curl gnupg lsb-release
  curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --no-tty --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
  # need to change below depending on cpu type
  echo "deb [arch=${CPU_TYPE} signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | tee /etc/apt/sources.list.d/docker.list >/dev/null
  apt-get update
  apt-get install -y docker-ce docker-ce-cli containerd.io
fi