Discussion regarding key generation

[YashKumarVerma]

https://github.com/camicroscope/Caracal/blob/91fec6d581a2e54e85faeb053511c2df55b49053/handlers/authHandlers.js#L23-L29

I had the following queries about the following lines.

• is the sole purpose of these lines is to create the keys programmatically at runtime? afaik this should be done in the docker-compose step and not during runtime?
• If the above is false (i.e. these have separate responsibilities), then the keys should be generated when either of the file is missing right? The code will execute only if both of the files are missing.
• also, is there any particular reason for dividing the string into three segments, pre, mid and post?

[birm]

• Yes
• I advocate for mounting in keys
• I don't have one. I suspect it's an attempt to meet line length guidance.