Adapt the keycloak startup script

[JohannesLichtenberger]

We first have to check if an admin user already exists in this script: https://github.com/sirixdb/sirix/blob/master/bundles/sirix-rest-api/src/test/resources/create-sirix-users.sh

[Aditya31398]

Hi @JohannesLichtenberger, I am a first timer. Can I work on this?

[JohannesLichtenberger]

Sure :-)

[Aditya31398]

Hi @JohannesLichtenberger, can you brief over the issue and let me know what changes are required?

[JohannesLichtenberger]

The user should only be added if the user hasn't been added before, thus, first check if user exists, if not create the user

[JohannesLichtenberger]

@Aditya31398, do you like and have time to work on the issue?

[Aditya31398]

@JohannesLichtenberger, sorry for the delay. I did look into the keycloak documentation. I was thinking we could do something like the below code.

if [ "$(opt/jboss/keycloak/bin/kcadm.sh get users -r sirixdb -q username=admin)" != '[ ]' ]; then echo 'User F
ound'; else opt/jboss/keycloak/bin/add-user-keycloak.sh -r sirixdb -u admin -p admin --roles create,modify,delete,view; fi;

In order to get the list of users we have to connect to the server prior to running the command. This can be achieved using the config credentials command which is available in the kcadm.sh . The below command can be used for connecting to the server.

opt/jboss/keycloak/bin/kcadm.sh config credentials --server http://localhost:8080/auth --realm master --user admin --password admin

Do let me know your views on this approach. Post that I can create a PR for the changes. If this is the right approach, can you also help with the parameters used for config credential command.

[JohannesLichtenberger]

The script is copied into a startup folder of keycloak, so we might be able to simply copy your code:

volumes:
      - ./bundles/sirix-rest-api/src/test/resources/realm-export.json:/opt/keycloak/realm-export.json
      - ./bundles/sirix-rest-api/src/test/resources/create-sirix-users.sh:/opt/jboss/startup-scripts/create-sirix-users.sh