when transforming a NodeInfo struct to a NodeConf (set the NodeConf from
the NodeInfo) nested structures were seperately handled. This means a
there were seperate handles for e.g *Netdevs and *IpmiConfig. The new
getter traverses through the datastucture and sets the right value for a
Entry struct, but calls itself again if a Pointer is detected.
This adds the posiblity to add new nested structures to NodeConf and
NodeInfo without the need of seperately handling them in the transformer
functions.
Signed-off-by: Christian Goll <cgoll@suse.de>