[Vm-dev] One-Click as VM

keith keith_hodges at yahoo.co.uk
Wed Jan 27 16:31:10 UTC 2010


> So remind me why you want to do this.

I wanted to be able to distribute a vm for Cuis, which is cross  
platform, and runs with a different icon and name in the menubar. The  
idea being to distribute everything except the image/changes, as a  
single zip file. The fact that it doesn't pick up the sources file  
from anywhere within the .app package, put the spanner in the works,  
but you have pointed me in the right direction.

The image/changes file can be combined into one if one felt the need,  
so Cuis becomes "normal" in the sense of having a document (the image)  
and an application.

> The one-click plugins are usually assembled by a third party and  
> contain a mixture of things, there could be or could not be the most  
> recent plugins, or VM in the set of folders.
> On the macintosh the info.plist could be altered and not actually  
> have a version number that matches what version the VM is.

Secondly once I have this "universal vm" under scm with bazaar, I can  
keep it up to date easily everywhere it is deployed, irrespective of  
what vms are installed on the base machine.

Thirdly, using bazaar, we have a starting point for users to branch,  
forming derived vms, with different plugins, different icons for the  
dock, or classic one-click behaviour with the image/changes included.  
The branch can continue to merge in updates as they occur.

Finally, the ./Contents/Resources folder is looking pretty cluttered,  
and I tend to have enough clutter of my own. So I wanted to be able to  
have the working directory alongside the vm.app , or just inside it  
for one-click behaviour.

> However if you wish to stuff the sources in the *.app/Contents/ 
> Resources you would have to change the Smalltalk code where it hunts  
> for the sources file and have it hunt
> where you think the sources file should be. This is not a function  
> of the VM, it's a Smalltalk code problem.

cheers

Keith
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