Simple way to install Ruby with gems on a customer site

What's the simplest way -- ideally a single click -- to set up a ruby (not rails) runtime environment on a local Windows system (not a web site), with specific gems?

I have code for a customer that runs on their local system. I've been sending them ocra executables, and that sorta, kinda, usually works, but is showing more problems all the time.

So I want to set up a native ruby environment there -- actually I want them to set it up -- so I can just send straight ruby code. But it's got to have the specific gems I use (FxRuby开发者_StackOverflow中文版, several others).

Most important, it's gotta be dead simple for them -- ideally a single click. I'm trying to avoid a physical trip to their site.

Thanks.

As they are running Windows why not go to the ruby-lang.org website and download the windows installer - depending on the edition they do come with gems - some with FXRuby (which I use myself) you can then send the app to them and they can install Ruby - It is quiite simple to do.

In the ruby code before you make it an ocra file put

`gem install mygem`
`gem install myothergem`

in backsticks...

This will run in the command line of the receiving computer. Then require the gems later in your script.

Let me know if this works.