This is based on the "Greeter" example, using the examples from both grpc and tonic
It exists as a repository that demonstrates how to build a rust based grpc service using bazel, whilst using tonic and prost on the rust side.
This also contains a c++ client for the same rust server.
Dependencies are managed with cargo-raze remotely, from the //third_party path.
Note: Currently protoc is set in a terrible manner in //greeter/public/build.rs by just sticking it into the PROTOC env var. Ideally this should be passed in from the BUILD build_script_env parameter.
To run:
server: bazel run //greeter/server:greeter_server
rust client: bazel run //greeter/client:greeter_client_rs
c++ client: bazel run //greeter/client:greeter_client_cc