[CentOS-virt] Package lists for Cloud images
Dennis Jacobfeuerborn
dennisml at conversis.de
Thu Oct 4 10:48:19 EDT 2012
On 10/03/2012 06:29 PM, Karanbir Singh wrote:
> hi Guys,
>
> As we get ready to start publishing Cloud Images ( or rather images
> consumable in various virt platforms, including public and private
> clouds ) - it would be great to have a baseline package manifest worked
> out.
>
> What / how many images should we build. At this time we were thinking of
> doing :
>
> - CentOS-5 32bit minimal
> - CentOS-6 32bit minimal
>
> - CentOS-5 64bit minimal
> - CentOS-6 64bit minimal
>
> - CentOS-5 64bit LAMP
> - CentOS-6 64bit LAMP
>
> What would be the minimal functional requirements people would expect
> from these images ? and what rpms should be installed ? Should root
> login be enabled or should we require people to go in via a 'centos'
> user. Should the image be self-updating, or should we have a post-login
> message that indicates outstanding updates ?
Have you considered equipping these with cloud-init? While i don't have any
practical experience with myself yet it should allow to build a minimal
image yet allow the creation cutomized flavors for users.
The problem I see is that the moment you include say vim-enhanced instead
of emacs or postfix instead of sendmail you'll get into a political fight.
The only way I see is to make the minimal images truly as minimal as
possible and then allow people to pull in stuff using cloud-init (or
alternative mechanisms).
Regards,
Dennis
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