source/address field: hostname not supported ?

[softlion]

It looks like vector does not resolve hostnames for sockets.

I have a docker network with 2 containers, I wanted to use the docker version of vector with a source port on the other container.
I can not rely on IPs as docker may change them.
Do you know a solution ?
Ty !

[sources.some]
type = "socket"
address = "somehost.local:30001"

Configuration error. error=Must be a valid IPv4/IPv6 address with port, or start with "systemd"

[jszwedko]

That's correct. I think this would be a feature request if you want to open one.

[softlion]

#17896