#!/usr/bin/env bash set -euo pipefail project_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)" if ! command -v docker >/dev/null 2>&1; then echo "请先安装 Docker。" >&2 exit 1 fi exec docker build --pull -t "${JUKU_IMAGE:-juku:local}" "$@" "$project_dir"