[heketi-devel] OpenShift Templates: Unnecessary?

[Humble Chirammal]

As I pointed out in our meeting, templates bring us the main advantage of
upgrading our solution with different strategies like rolllback and upgrade
to a particular version ..etc  which is not possible with just  a config
artifact like Deamonset. So, according to me we should keep it.

On Fri, Dec 2, 2016 at 8:32 PM, Jose A. Rivera <jarrpa at redhat.com> wrote:

> Okay, what are these advantages? :) It would be a lot easier to
> maintain one set of files for both Kube and OpenShift than separate
> files for each.
>
> --Jose
>
> On Fri, Dec 2, 2016 at 8:11 AM, Humble Chirammal <hchiramm at redhat.com>
> wrote:
> > More or less, there are different advantages we get when we use
> Templates,
> > so I am negative to drop templates from our deployment model.
> >
> > On Fri, Dec 2, 2016 at 7:37 PM, Humble Chirammal <hchiramm at redhat.com>
> > wrote:
> >>
> >> Hi jose,
> >>
> >> Iic, templates are the recommended way to deploy an application in
> >> openshift. Also 'Deamonset' can be inside a template. So I dont see a
> reason
> >> to move away from Templates :)
> >>
> >> On Thu, Dec 1, 2016 at 5:46 AM, Jose A. Rivera <jarrpa at redhat.com>
> wrote:
> >>>
> >>> Heyo,
> >>>
> >>> Naturally, as soon as I upload OpenShift support for the gk-deploy
> >>> script, I find myself wondering: why do we have templates for heketi
> >>> for OpenShift? Specifically, why do we create Template objects instead
> >>> of the direct objects (e.g. Service, DeploymentConfig)? Do we have a
> >>> need for the ability to recreate heketi pods with different parameters
> >>> within the same namespace? We live without them in Kubernetes, and at
> >>> present even with Templates the deployment of heketi in OpenShift is
> >>> not much easier for a sysadmin if at all.
> >>>
> >>> --Jose
> >>>
> >>> P.S. This all comes as I'm trying to bring a DaemonSet GlusterFS to
> >>> OpenShift. ;)
> >>> _______________________________________________
> >>> heketi-devel mailing list
> >>> heketi-devel at gluster.org
> >>> http://lists.gluster.org/mailman/listinfo/heketi-devel
> >>
> >>
> >
>
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