#!/bin/bash
set -o errexit # -e
set -o errtrace # -E
set -o nounset # -u
set -o pipefail
shopt -s inherit_errexit

# ctrl-c
trap "exit 2" SIGINT
trap "exit 3" SIGQUIT
set -x
curl -fsSL https://get.docker.com -o get-docker.sh
sh get-docker.sh