A kitchen sink example repo would be nice

[sureshjoshi]

The Pants docs are excellent and we have several "getting started" repositories with sample code, but I think some opinionated "kitchen sink" example might be useful in showing more realistic use cases and being able to point users at it for help.

While I don't have a good grasp about what this would be like, as a jump off point - here is a common setup in many of my Pants repos:

• JS/TS web app (user-facing)
• Nginx gateway
• Python API Gateway
• Microservices in Python with Rust/C++ core libs
• Communication between micro services with protobufs and/or gRPC (and maybe RabbitMQ)
• Python CLI(s) for simplifying my life (e.g. wrapping a Firebase admin SDK, database automation, etc)

For the most part, that's all Pants manageable (except for deployment, as I haven't really had time to work on the Ansible plugin in a long time).

[cburroughs]

Somewhat related: #15525 #14199