fn main() -> Result<(), Box<dyn std::error::Error>> {
    let protos = ["slam/SlamController.proto", "control/motorService.proto"];
    tonic_build::configure().compile(
        &protos.map(|proto| "../protobuf/src/main/proto/car/".to_owned() + proto),
        &["../protobuf/src/main/proto"],
    )?;
    Ok(())
}