#!/bin/bash # Get the version from the default Node.js full_version=$(/usr/bin/node --version) # Trim off the leading 'v' full_version=${full_version:1} # Get the different version components split_version=(${full_version//\./ }) # Write out the Virtual Requires echo "nodejs(abi${split_version[0]}) >= ${split_version[0]}.${split_version[1]}"