nodew

#!/usr/bin/env bash
# https://github.com/srs/gradle-node-plugin/issues/24

DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
# This should match the "workDir" setting in build.gradle
NODEJS=$DIR/gradle/nodejs
NODE=node
NODE_VERSION_DEFAULT=0.12.7
#NODE=iojs
#NODE_VERSION_DEFAULT=1.7.1

# This probably won't work on Windows/Cygwin. Set NODE_HOME explicitly.
platform=$(uname -s | tr '[:upper:]' '[:lower:]')
typeset -A arches=([x86_64]=x64 [x86]=x86) # not sure about the x86
arch=$(uname -m | tr '[:upper:]' '[:lower:]')
nodearch=${arches[$arch]}

# All of these may be overridden by the calling environment if needed.
NODE_VERSION=${NODE_VERSION:-${NODE_VERSION_DEFAULT}}
NODE_HOME="${NODE_HOME:-$NODEJS/${NODE}-v${NODE_VERSION}-${platform}-${nodearch}}"
NPM_HOME="${NPM_HOME:-${NODE_HOME}/lib/node_modules/npm}"
NODE_MODULES_HOME="${NODE_MODULES_HOME:-$DIR/node_modules}"

PATH="${NODE_MODULES_HOME}/.bin:${NPM_HOME}/bin:${NODE_HOME}/bin:${PATH}"

exec "${@}"