persistence_idGenerationMode_<ENTITY> is not applied

[DanielBertocci]

According to the documentation, it is possible to override the default persistence.idGenerationMode:

**persistence.idGenerationMode.:** Since 2.2.0 Determines how entity ids are generated for this Entity Type. This overrides **persistence.idGenerationMode**.

Current Behavior:
If I try to set persistence_idGenerationMode_thing for example, the ovveride is not applied (it tried Thing capital case too).
During the startup in the startup log, the setting is not mentioned and appears to be ignored.

Expected Behavior:
If I use the environmental variables:
persistence_idGenerationMode is set to ServerGeneratedOnly
persistence_idGenerationMode_thing is set to ServerAndClientGenerated
Then:
The it is possible to create Things of the assigned id.

Logs:

2023-10-11 10:35:10 08:35:10.649 INFO   d.f.i.ilt.frostserver.settings.Settings - Setting persistence.persistenceManagerImplementationClass has value 'de.fraunhofer.iosb.ilt.frostserver.persistence.pgjooq.PostgresPersistenceManager'.
2023-10-11 10:35:10 08:35:10.649 INFO   d.f.i.ilt.frostserver.settings.Settings - Setting persistence.idGenerationMode has value 'ServerGeneratedOnly'.
2023-10-11 10:35:10 08:35:10.649 INFO   d.f.i.ilt.frostserver.settings.Settings - Setting persistence.autoUpdateDatabase has value 'true'.

Environment

Application Version:
fraunhoferiosb/frost-server-http:latest

[hylkevds]

That's odd
In the logs there should be an entry for each EntityType listing what the id generation mode for that EntityType is. Can you find that in your logs?
Also, can you double check the version number that is listed in the log? Just in case Docker has an odd version for "latest".

[DanielBertocci]

Sure:

FROST-Server.Core Version: v2.2.0-2-g485287a

This is the full log:
log.txt

[hylkevds]

Thanks for the log. Unfortunately, in it, FROST is not fully initalised yet. It doesn't fully initialise the data model until the first request to an entity type is done...

[DanielBertocci]

I found out the issue and it is caused by a small inconsistency:
persistence_idGenerationMode_thing=ServerGeneratedOnly is case sensitive and to make it work has to be persistence_idGenerationMode_Thing=ServerGeneratedOnly with Thing in capital case.

This is an inconsistency because a setting like plugins_coreModel_idType_thing=STRING works.

I hope this can help!

[hylkevds]

Indeed, that case different is confusing.
I'll look into it. It's probably most convenient if environment variable are not case sensitive at all...