[keycloak-user] Keycloak issue 6115 workaround

[Dominik Guhr]

Hi everyone,

so I made a comment here: 
https://issues.jboss.org/browse/KEYCLOAK-6115?_sscc=t explaining my 
problem, which is, in short terms, the bug issued in 6115 (localization 
with readonly ldap).
Would be very nice to get some help here for a workaround, for this 
stops me to change the whole landscape to kc as authprovider.

In short points:
- I don't want to build kc sources myself, for the root cause is issued 
and will hopefully be worked on in near future
- I want to create a custom provider spi module which does exactly the 
same than the "built-in", but want to apply the workaround(!) - catching 
the readonlyexception when its thrown.
- This SPI seems not to have the same structure than the custom SPIs 
which are described in the docs for extending server

Any help would be highly appreciated!

Best regards,
Dominik