farm management: allow farmer to configure "public network" for their node from the farm management dashbaord

[zaibon]

0-OS allow a farmer to configure certain network interface manually. This is useful when a node has multiple interfaces and one of them needs to be used for public traffic.

The explorer client already exposes this function: https://github.com/threefoldtech/jumpscaleX_libs/blob/0322076232b0eee9c4ff734b12c889b51fa58273/JumpscaleLibs/clients/explorer/nodes.py#L72

I would like it to be exposed in the farm management dashboard so farmer can also do it from a UI instead of using kosmos shell.

[sasha-astiadi]

whats the status of this @zaibon is it still valid for 2.3 ? im doing a cleanup. thank you

[zaibon]

Won't be in 2.3 but that definitely a feature you want to have eventually.