#!/bin/bash

set -eu

source .env

HOST_CACHE_DIR=$PWD/var/docker-cache/.npm
CONTAINER_CACHE_DIR=/tmp/.npm

mkdir -p "${HOST_CACHE_DIR}"

TTY=
if [ -t 1 ] ; then
	TTY=--tty
fi

docker run \
    --rm \
    --interactive \
    ${TTY} \
    --init \
    --user "$UID:$(id -g)" \
    --volume "$PWD:/app" \
    --env npm_config_cache="${CONTAINER_CACHE_DIR}" \
    --workdir /app \
    "${NODE_IMAGE}" \
    npm "$@"