Docker grpc-gateway

• Docker grpc-gateway
  • Overview
  • Architecture Demo
  • Requirement
  • Installation
  • Build
  • Run
  • Test
  • Contribution
  • Acknowledgments

Overview

Building grpc-gateway has caused many difficulties for developers such as the installation of the Golang programming environment, protobuf, how to build,.... There is a simpler, less time-consuming solution that uses Docker to build grpc-gateway.

In this project, I would like to introduce the solution to use docker and demo how to use it. For more details, see here.

Architecture Demo

Requirement

• Docker

Installation

Install Docker:

• On Ubuntu.
• On MacOS.
• On Window.

Build

#clone project
$ git clone https://github.com/zalopay-oss/docker-grpc-gateway.git

Run

• Run grpc-gateway

$ cd ./gateway/api/proto/gen/grpc-gateway

#docker build -t grpc-gateway directory_contains_dockerfile
$ docker build -t grpc-gateway .

#run image
$ docker run  -p 9000:9000 --rm --link service-ping grpc-gateway

• Run service

$ cd ./service

#build image
$ docker build -t service-ping .

#run image
$ docker run  --name service-ping --rm service-ping

Or just use docker-compose for above step:

$ docker-compose up -d --build

Test

• Test ServiceA

$ curl -X GET "http://localhost:9000/core/serviceA/ping/999999"
{"timestamp":"1560311912214","serviceName":"service A"}

• Test ServiceB

curl -X GET "http://localhost:9000/core/serviceB/ping/999999"
{"timestamp":"1560312187849","serviceName":"service B"}

Contribution

If you find anything wrong or would like to contribute in any way, feel free to create a pull request/open an issue/send me a message. Any comments are welcome!

Acknowledgments

• Thanks Andy for supporting me during the implementation project.
• Thanks namely/docker-proto for the open source is great.