Are there any good options for calling an external hook function upon specific events such as updates to an entry? Specifically in this case I'm looking to hook password changes for user entries and perform some additional processing with the updated password.

I found https://github.com/ether42/slapo-lua_hook but that looks like it's been abandoned for a couple years now.

I also considered using slapo-auditlog and continuously watching the audit log file, but this raises concerns about log file management and security, and also requires another out-of-band process to monitor the log file. Not that those are super high bars to clear, but I'm hoping there may be a cleaner approach that someone is aware of.

I did also check the docs for the other existing slapd overlays, both core and contrib, and unless I'm missing something the audit log overlay looked the most promising of those.

Thanks.