Fixed outdated keycloak docker image

[ugurkoysuren]

Changed the Docker Image from jboss image to the actual keycloak image since jboss image is not maintained anymore

Describe changes proposed in this pull request:

• Changed the Docker Image from jboss image to the actual keycloak image since jboss image is not maintained anymore

[inodb]

Thanks so much for this fix @ugurkoysuren !

One issue is that the docs will also need to be updated to be in sync: https://github.com/cBioPortal/cbioportal/blob/master/docs/deployment/authorization-and-authentication/Authenticating-and-Authorizing-Users-via-keycloak.md. Is this something you could help with?

[gl00ten]

This additionally changes keycloak from version 4 to version 25. This is a huge increment. Did you confirm this much newer version of keycloak works?
I wasn't able to make the cbioportal installation work with keycloak versions 8,9,10 and 25.
Someone else confirm before merging this.

[inodb]

Thanks @gl00ten ! @hweej tried v25 and ran into some issues that will require some code changes in the cBioPortal backend

[ugurkoysuren]

Good Point, but what is the temporary solution right now? The Jboss image cannot be pulled anymore @gl00ten @inodb

[ugurkoysuren]

I tested it with the same version and changin the provider, it is currently working, needed to change the path as well.

Can someone review the PR and test it? @inodb @gl00ten

cBioPortal/cbioportal-docker-compose#25

If it's working with the quay image we could also merge this PR with the same Quay Image. I will also correct the Documentation after the image PR's getting Merged! @inodb

[inodb]

@ugurkoysuren Thanks so much for fixing this! I didn't get a chance to test it, but it anyway seems better than the current situation with a non-existent image

If you're able to provide another PR with updated keycloak documentation that would be super helpful!