getidev is a small program to determine the network interface name based on a
provided ip address.
getidev serves as an alternative to ip route get <ip> | awk ... because ip route get can return a different output depending on of the distribution and
the installed package versions. For this reason was getidev developed to
return a stable outout.
getidev is also as container image available: docker.io/volkerraschek/getidev.