Command Line Interface addition besides GUI Code Generator

[Arrowin-87]

The client/server code generator for gRPC currently exists as a GUI tool, it would be beneficial to have a command line interface (CLI) approach beside a GUI tool only since this would allow automation in different software management applications (Azure, Atlassian, ...).
Through the use of cmake files (as an example to automate things using LV bindings), generated server/client LV code can then be posted to a (remote) repository also in an automatic way.
For other programming languages like Python, C++, the gRPC library/API already solves this, so why not for LabVIEW?

AB#3011582

[jasonmreding]

With some work, you can utilize the LabVIEW CLI to interface with the LV VIs behind the generator GUI. That is what some of the automated tests for this repo do. I recognize that might not be the level of integration you were hoping for with the tooling though. The CLI wrapper VI used for the code generator is here. The python script that executes tests for the generator is here. There are also alternate CLIs available from other vendors such as G CLI.