On Mon, Jan 30, 2017 at 8:31 PM, Reg Tiangha <r...@reginaldtiangha.com>
wrote:

> On 2017-01-30 03:48 PM, mojosam wrote:
>
>> I am in the process of installing PlayOnLinux into my Fedora 24
>> template.  Currently, my only use for it is the Kindle app.  I suspect I'll
>> find further need for it in the future.  My original plan was to just use
>> the Kindle app in one of my existing app VMs.  In the future, I might want
>> some other application available in a different app VM.
>>
>> I was rather shocked to see that PlayOnLinux hogs 800 MB on my hard
>> drive.  I guess there's support in there for just about every freaking
>> service that any Windows application might want.  I had just assumed that
>> that stuff would be installed on an as-needed basis (Maybe standalone Wine
>> does this?).
>>
>> This got me thinking about attack surface.  Since this is in my regular
>> Fedora 24 template, won't this codebase be included in every app VM I run,
>> whether I'm running PlayOnLinux in that app VM or not?  Presumably none of
>> that code would be running, but it would still be accessible to malware
>> that wanted to call it.
>>
>> Related to that, if I am using a PlayOnLinux application, then whole
>> hunks of that codebase would now be running in that app VM, so any
>> preexisting malware/bugs would now be alive and fermenting within the app
>> VM.
>>
>> To minimize these effects, I'm now thinking that the best thing to do is
>> to install PlayOnLinux in a standalone VM and run all of its applications
>> in that VM only.
>>
>> I'd kind of like to minimize the rampant spread of standalone VMs in my
>> system, but it seems like this one might be justified.
>>
>>
> Or rather than a standalone VM, you make a separate TemplateVM just for
> the wine stuff. That's what I do. But, those are different paths up the
> same mountain. I just make it a TemplateVM rather than standalone to get
> all the benefits of the Template/AppVM model. All the user PlayOnLinux
> stuff gets stored in /home anyways and I have the free disk space, so why
> not?
>
>
I do the same. you ha the additional advantage that you may install
different windows programs in different userVMs.

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