#! /usr/bin/env bash

set -euo pipefail

script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
source "${script_dir}/lib/libcli.source"

if ! (env-bool "CI"); then
  exit 0
fi

if ! docker system info -f json | jq .DriverStatus | grep -q "containerd.snapshotter"; then
  _error "Docker is not using containerd image store, and will fail building multi-arch images. Please make sure your workflow includes the docker_prep_build command"
  exit 1
fi