[cjk]

I hadn’t realized this about NUT. I just started using it as part of TrueNAS’ built-in UPS monitoring support and haven’t had any issues thus far, but this gives me pause.

I buy that there is room for an alternative tool regardless of how crashy NUT is, but the technology choices for this are a huge turn-off IMO.

[cyberax]

I'd just stick the server into a docker container, and firewall it from the public Internet. NodeJS is not something that I'd use for these kinds of tools, but it's not inherently bad.

[PhilKunz]

Then use some rust file where you trust that the compiled file matches the source.