[keycloak-user] Keycloak Docker Domain Cluster

Stian Thorgersen sthorger at redhat.com
Thu May 23 23:34:47 EDT 2019


Domain mode doesn't really make all that much sense with things like
Kubernetes and OpenShift as the platform adds the mechanisms itself so
there's no need for domain mode.

On Thu, 23 May 2019, 15:56 Frank Herrmann, <
frank.herrmann at modernizingmedicine.com> wrote:

> Thanks. That's what I figured. I always figured in a multi-server
> production environment, the domain model is better than standalone-ha.
> Since we have a lot of customization to Keycloak, with our themes and
> custom authenticators, I'll use the official Keycloak docker project as a
> guide and create one myself for our purposes. The domain configuration is a
> bit more complicated than standalone, so I can understand why it was left
> out.
>
> Thanks again,
>
> -Frank
>
> On Thu, May 23, 2019 at 2:52 AM Sebastian Laskawiec <slaskawi at redhat.com>
> wrote:
>
> > That is correct. The standalone (with or without HA) configuration is by
> > far the most popular.
> >
> > However, all the configuration files and scripts are there. I guess you'd
> > need to modify the bootstrap script to bootstrap domain (or host)
> > controllers.
> >
> > On Wed, May 22, 2019 at 9:22 PM Frank Herrmann <
> > frank.herrmann at modernizingmedicine.com> wrote:
> >
> >> Hello,
> >>
> >> As part of our upgrade to 6.0.1 we are looking to use the Keycloak
> docker
> >> images. Our currently installation (3.4.3) uses a domain cluster. While
> >> reviewing the Keycloak docker image, it appears that it only supports
> >> standalone or standalone-ha (for clustering). Am I missing something, or
> >> will I need to customize the Keycloak docker image for domain
> clustering?
> >> Or was it specifically left out of the official docker image for a good
> >> reason?
> >>
> >> Thanks,
> >> -Frank
> >>
> >> --
> >> FRANK HERRMANN
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> >>
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> >>
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> >>
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> --
> FRANK HERRMANN
> ASSOCIATE SOFTWARE ARCHITECT
>
> T: 561-880-2998 x1563
>
> E: frank.herrmann at modmed.com
>
>
>
> [image: [ Modernizing Medicine ]] <http://www.modmed.com/>
> [image: [ Facebook ]] <http://www.facebook.com/modernizingmedicine>
> [image:
> [ LinkedIn ]] <http://www.linkedin.com/company/modernizing-medicine/>
> [image:
> [ YouTube ]] <http://www.youtube.com/user/modernizingmedicine> [image: [
> Twitter ]] <https://twitter.com/modmed> [image: [ Blog ]]
> <http://www.modmed.com/BlogBeyondEMR> [image: [ Instagram ]]
> <http://instagram.com/modernizing_medicine>
>
> [image: [ MOMENTUM 2019 ]] <https://momentum.modmed.com/>
>
> --
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