That sounds like a lot of options. While I don't exactly like Go, that's very much the sort of things it was designed for, "stdlib-only" go will give you everything you need with pretty much guaranteed safety.
> Main fight must occur on the "C++ vs Rust" scene, but C++ certainly wont die in another 20 yers, so you happy using it for long-term projects.
The concern is less the death of C++ and more exposing C over the web, which exponentially increases the damage of any mistake you make (likewise C++ though likely with a lower exponent).
