golang grpc 实践

golang grpc 参考文档

安装工具

golang 安装

• 此处省略...

protocol buffer 编译器-protoc 命令安装

参考链接

• Linux

apt install -y protobuf-compiler
protoc --version  # Ensure compiler version is 33.0+

• macOS

brew install protobuf
protoc --version  # Ensure compiler version is 33.0+

• windows, using winget

> winget install protobuf
> protoc --version # Ensure compiler version is 33.0+

Go 代码生成插件

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

go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest

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

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

3. 代码生成命令

protoc --go_out=. --go_opt=paths=source_relative \
    --go-grpc_out=. --go-grpc_opt=paths=source_relative \
    helloworld/helloworld.proto

Get the example code

git clone -b v1.81.1 --depth 1 https://github.com/grpc/grpc-go

protocol buffer 文档

文档链接