I hope my question is not violating Stack Overflow guidelines. If it is, please let me know, and I will delete it.

I am designing an application from scratch, and one of the requirements is that this application should daily retrieve cyber security logs collected in an on-board security barrier and forward them to the syslog collector. Before forwarding the security logs to the collector, the security logs need to be treated in a syslog format compatible with RFC-5424 and RFC-5426. I am thinking of implementing this using Spring Boot and REST API. There are many other aspects to it, but my confusion lies in the log format. Can anyone tell me how to do this if they have worked on something similar before? I have researched, but I couldn’t find much material except for the links below:

https://www.baeldung.com/log4j-to-syslog

https://datatracker.ietf.org/doc/html/rfc5424

Thanks,