Re: Fedora Atomic and Docker Host Image [was Re: Docker Host Image: Requirements?]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Mar 06, 2014 at 11:30:29AM +0000, Colin Walters wrote:
> I would agree with this - except that a model I think many people
> will like is using the rpm-ostree tool to spin their own *internal*
> OSTree repositories from the Fedora package set plus their custom
> stuff.
> 
> Then they can replicate out their content from there.
> 
> A good example of this use case is the "coporate standard build"
> laptop deployment, where the user has no ability to add/remove
> stuff.

This model is appealing for some situations. I know we have people using
Fedora in production as desktop environments where that would be great. And
I think it will eventually be pretty useful for servers, although without a
good layer on top, we would just be, to extend your analogy, forcing
everyone to buy their groceries from a restaurant, and making them build and
run the restaurant if they don't have one already.

The Docker case is a good starting point because it is single purpose.


> In my food analogy, traditional RPM delivery is like a grocery
> store, and OSTree is more like a restaurant (attached to the grocery
> store, using its ingredients).

Right now, it's not just any typical American restaurant. It's more like a
restuarants with a prix fixe menu, where your soup, salad, appetizer, main
dish, dessert, and beverage are all preselected together. Is that fair?


> >One last question: even with ostree, we'd still create the image using
> >ImageFactory/Anaconda, right?
> So rpm-ostree also contains code to make .qcow disks.  It's not as
> flexible as Anaconda, e.g. the partition layout, bootloader, etc. is
> hardcoded:
> https://github.com/cgwalters/rpm-ostree/blob/master/src/autobuilder/js/libqa.js#L119
> Right now, Anaconda has no idea about OSTree.  But this is a very
> high priority for me.

The important thing isn't Anaconda. It's that we can do it in Koji. Making
this be an ImageFactory plugin makes it easy to add to the upcoming Koji
release which has ImageFactory integration.

(Or, if Anaconda can just do it, that lets us use the ImageFactory stuff
which is already in the works.)


-- 
Matthew Miller    --   Fedora Project    --    <mattdm@xxxxxxxxxxxxxxxxx>
_______________________________________________
cloud mailing list
cloud@xxxxxxxxxxxxxxxxxxxxxxx
https://admin.fedoraproject.org/mailman/listinfo/cloud
Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct





[Index of Archives]     [Fedora General Discussion]     [Older Fedora Users Archive]     [Fedora Advisory Board]     [Fedora Security]     [Fedora Devel Java]     [Fedora Legacy]     [Fedora Desktop]     [ATA RAID]     [Fedora Marketing]     [Fedora Mentors]     [Fedora Package Announce]     [Fedora Package Review]     [Fedora Music]     [Fedora Packaging]     [Centos]     [Fedora SELinux]     [Coolkey]     [Yum Users]     [Big List of Linux Books]     [Yosemite News]     [Linux Apps]     [KDE Users]     [Fedora Art]     [Fedora Docs]     [Asterisk PBX]

  Powered by Linux