#!/usr/bin/env sh set -ex while read -r docker_version compose_version; do image=${DOCKER_REPO}:${docker_version} echo "# Building image ${image}..." docker build \ --build-arg DOCKER_VERSION="${docker_version}" \ --build-arg COMPOSE_VERSION="${compose_version}" \ --pull \ -t "${image}" . done < DOCKER_AND_COMPOSE_VERSION_MATRIX