[Nut-upsuser] Init SSL without certificate database

[Roger Price]

On Sat, 28 Jan 2023, John Fowler wrote:

> We are getting "Init SSL without certificate database” in response to all requests.
>
> pi at cyva:~ $ upsc ups at cyva
> Init SSL without certificate database
> battery.charge: 100

If you don't like the warning, then a command such as upsc ups at cyva 2>/dev/null 
will hide it.

Otherwise the simplest, and possibly the safest, solution is to create local 
self-signed certificates.  For instructions see chapter 10 of 
https://rogerprice.org/NUT/ConfigExamples.A5.pdf . The required mkNUTcert.py 
utility program is available at https://rogerprice.org/NUT/mkNUTcert.py

Roger