add support for interfaces on ubuntu
Description
We should add support for setting network interfaces on ubuntu.
Ubuntu when have interface configuration in multiple files in /etc/network/interfaces.d/ during starting networking service start each configuration in separate thread.
Proposal
In order to support ubuntu we should do one from below:
- find solution for adding dependencies between configurations (if exists)
- put entire configuration in single file
I both cases we need to order bringing up devices from hardware upwards (eth*, bond, vlan on bond)