fn main() -> Result<(), Box<dyn std::error::Error>> {
tonic_build::compile_protos("proto/iot/types.proto")?;
tonic_build::compile_protos("proto/iot/registrationService.proto")?;
tonic_build::compile_protos("proto/iot/requestUpdateService.proto")?;
tonic_build::compile_protos("proto/iot/deviceControlService.proto")?;
return Ok(());
}