go-micro/examples/api/rpc/proto/api.proto

syntax = "proto3";

service Example {
	rpc Call(CallRequest) returns(CallResponse) {};
}

service Foo {
	rpc Bar(EmptyRequest) returns(EmptyResponse) {};
}

message CallRequest {
	string name = 1;
}

message CallResponse {
	string message = 2;
}

message EmptyRequest {
}

message EmptyResponse {
}