[REQ] Allow rust configuration struct to be deserialized, so it may be easily constructed from a file or other source.

[maxnachlinger]

Is your feature request related to a problem? Please describe.

Allow rust configuration struct to be deserialized, so it may be easily constructed from a file or other source.

Describe the solution you'd like

Create a struct that can be deserialized from a file or other external source. Member of this struct will need to implement serde::Deserialize or Default if we want to #[serde(skip)] them.

Describe alternatives you've considered

Additional context