NestJS gRPC Microservices Tutorial 

You truly are the Messi of NestJS.. Thanks for sharing your knowledge with us! 🙏

I love the lane of content that you post man. I am a huge fan of using nest js and containerization, so your content has been a huge source of inspiration to learn more into things like this

Can you please start providing an architecture diagram of what you are trying to code at the beginning of the video, using Excalidraw or something? It will help viewers visualize what is actually being built.

nice video, the only video that I learned well about gRPC and nest

Thank you, bro! I was looking for some examples of using gRPC with streams, and your explanation was great! 💪

can't find better than you in Nestjs. thanks for your useful contents ♡♡

OMG, I guess I am in great luck today.. I was about to work on these feature on Monday and this video just popped up on 🔥🔥🔥

For Windows user : npx protoc --plugin=protoc-gen-ts_proto=".\ ode_modules\\.bin\\protoc-gen-ts_proto.cmd" --ts_proto_out=./ --ts_proto_opt=nestJs=true ./proto/auth.proto

Very nice add to existing content in you full course. 🙏🙏🙏

Thanks a lot. I learning microservises with you from udemy and youtube.

Lord of NestJS for sure right there! Good job, excellent video! +1 sub +1 like

Thank you for this amazing video.

gracias bro, llegaré lejos con tu ayuda!

This was something that i wanted to request you for our microservices course, you created a video wow. Will you add a small section in our existing microservice course?

Brilliant video.

protoc --plugin=protoc-gen-ts_proto=./node_modules/.bin/protoc-gen-ts_proto --ts_proto_out=./ --ts_proto_opt=nestJs=true ./proto/sample.proto this command is giving error: --ts_proto_out: protoc-gen-ts_proto: %1 is not a valid Win32 application. can anyone help

Can you please split this into different repos and show how you'd handle the sharing of different proto files between different projects . I think that's where the issue is.

Very helpful! I actually managed to finish the tutorial. Now that I'm back messing around my own personal project, I just have a quick question. Is it possible to await response from a microservice? I basically have a loading UI when a task is ongoing ( saving objects to db) and while I want it to load while awaiting the task to finish and get a response from the microservice (to use that response on the page after the loading UI), I also need the event loop to not get blocked in the process. Does microservices solve this? or would there be a better solution for this. Any reply or a direction would be greatly appreciated. Thanks!

Hey! Love your video, thanks! I came over one question during development, hope you will answer on it: by following conventions, where Data Transfer Objects can be used in application? Which layers? Or such kind of entities can be accessible through all application's layers? What is the best practice for DTOs?

gosh that's alot of manual setting up, is gRPC that new on the market? Great explanations though, so clear👌

how to deploy the gateway services on google cloud or azure, it must listen to the other service and when deploy, the endpoint communicate with the gateway

Thanks for sharing.

How to handle exception properly on the apigateway? like find one user which is already deleted, the response is 500 instead of 404. But the auth app correctly throw NotFoundException

How to add port number for the auth microservice if we have multiple services are running?

I couldn't follow again after running the protoc command because it errored out: protoc --plugin=./node_modules/.bin/protoc-gen-ts_proto --ts_proto_out=./ --ts_proto_opt=nestJs=true ./proto/auth.proto proto/auth.proto:28:1: Expected top-level statement (e.g. "message").

Thanks ❤

If you're using macOS and encounter the error 'zsh: command not found: protoc' while attempting to execute the command 'protoc --plugin=protoc-gen-ts_proto=./node_modules/.bin/protoc-gen-ts_proto --ts_proto_out=./ --ts_proto_opt=nestJs=true ./proto/auth.proto', you can resolve it by installing the Protocol Buffers compiler. Simply run 'brew install protobuf' assuming you have HomeBrew installed on your Mac. This will install the necessary compiler and resolve the issue.

Thank you Sir

best love it

I am confused about the apigateway part in the microservices. Are we supposed to write users module there? Thanks for the video.

Why are you using streams to receive users why would you not use the pagination approach? Imagine if there are thousands of rows in database will u send all of it to consumer?

Why ts-proto is not dev dependency?😀

This file contains proto3 optional fields, but --experimental_allow_proto3_optional was not set.

HI, thank you for your great video, but why ts-proto generated socialMedia: SocialMedia | undefined even if there is no optional keyword?

what theme is you using?

Can we let API gateway communicate with the other microservices by gRPC way as well ?

which version number using protoc cli, latest version not find in auth.ts user service controllers

how can I catch errors thrown from the auth service on the API Gateway side? I know I should use exception filters, but I've tried several ways and it still doesn't catch the errors.

What about situation u want to use multiple protofiles

Hi, do you have twitter? how do you learn or follow about all the different tools/packages that you use, for example? keda, artillery etc.

Is there a way to define a gRPC port? I want to test it with other client than the same nestjs

somebody have the error "terminate called after throwing an instance of 'std::logic_error' what(): basic_string::_M_construct null not valid" when use the command protoc --plugin=./node_modules/.bin/protoc-gen-ts_proto --ts_proto_out=./ --ts_proto_opt=nestJs=true ./proto/auth.proto ?

i guess it s better to generate types atomically instead manually

The use of grpc in not applied correctly

please pin the Proto node modules command, thanks for great tutorial

Get my NestJS microservices course at a discount here to dive deeper with gRPC & NestJS in a real project: michaelguay.dev/udemy

.proto looks like writing a schema for graphql

How do I solve this issue: --ts_proto_out: protoc-gen-ts_proto: %1 is not a valid Win32 application.

Why pnpm

Jackson Mark Williams Melissa Thomas Linda

There is no Angular here. Bait title? Incomplete upload? 🤷🏼

how do window users solve this issue for protoc compiler $ protoc --plugin=./node_modules/.bin/protoc-gen-ts_proto --ts_proto_out=./--ts_proto_opt=nestjs=true ./proto/adminauth.proto --ts_proto_out: protoc-gen-ts_proto: %1 is not a valid Win32 application.