Add a proc_macro for the config structs (eg: ccommon-stream, ccommon-debug, ...)
Problem
In #245 we added configuration structs for the ccommon components, however there is a significant amount of boilerplate.
Solution
I propose adding a proc_macro for generating code to reduce the boilerplate. It should be possible to define the overall configuration struct, with its default values in one location and let the proc_macro expand that out to a complete struct definition, accessors, and corresponding serde annotations.
Add a proc_macro for the config structs (eg: ccommon-stream, ccommon-debug, ...)
Problem
In #245 we added configuration structs for the ccommon components, however there is a significant amount of boilerplate.
Solution
I propose adding a proc_macro for generating code to reduce the boilerplate. It should be possible to define the overall configuration struct, with its default values in one location and let the proc_macro expand that out to a complete struct definition, accessors, and corresponding serde annotations.