System prerequisites

Introduction

This document contains operating-system specific information how to install various.

Note

You don’t need to install everything here; only if you are using a validator needing a specific run-time installed. You’ll get an error message when running VVV if you are lacking something.

Java

Linux

Use OpenJDK.

Ubuntu:

sudo apt-get install openjdk-6-jre

OSX

OSX ships with working Java installation; no actions needed.

Windows

TODO

Node

Node.js is required in order to run Javascripts from command line.

For installation instructions see how to install Node.js with your OS package manager.

Python

Since VVV internally uses Python a working Python run-time is assumed to exist.