Rust grpc builder (#1)

My attempt after reading many online documentations

Reviewed-on: #1
Co-authored-by: Quaternions <krakow20@gmail.com>
Co-committed-by: Quaternions <krakow20@gmail.com>

scripts/rust-gen.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+for f in *.proto
+do
+	name=$(basename $f .proto)
+	mkdir -p ./rust-grpc/$name
+	protoc \
+		--prost_out=./rust-grpc/$name \
+		--tonic_out=./rust-grpc/$name \
+		$f
+	#protoc --experimental_allow_proto3_optional --rust_out=./rust-grpc/$name --rust_opt=paths=source_relative --rust-grpc_out=./rust-grpc/$name --rust-grpc_opt=paths=source_relative
+done