htaeha / grpc_practice

gRPC - Up and Running

This repository is for practicing grpc with go language.

Prerequisites

• Go, any one of the three latest major releases of Go.

  For installation instructions, see Go’s Getting Started guide.

• Protocol buffer compiler, protoc, version 3.

  For installation instructions, see Protocol Buffer Compiler Installation.

• Go plugins for the protocol compiler:

  1. Install the protocol compiler plugins for Go using the following commands:

  $ go install google.golang.org/protobuf/cmd/[email protected]
  $ go install google.golang.org/grpc/cmd/[email protected]

  2. Update your PATH so that the protoc compiler can find the plugins:

  $ export PATH="$PATH:$(go env GOPATH)/bin"

Generate gRPC code

$ protoc --go_out=[output file path] --go_opt=paths=source_relative \
--go-grpc_out=[output file path] --go-grpc_opt=paths=source_relative \
[proto file path]

Reference

site

sample_codes

grpc.io - official grpc site