02 go-zero环境搭建

1. 需要一下依赖

1. go-zero框架
2. goctl go-zero的工具集
3. protoc: https://github.com/protocolbuffers/protobuf/releases
4. protoc-gen-go
5. protoc-gen-go-grpc
   $注:生成rpc业务代码需要最后面三项$

2. goctl安装

参考https://github.com/zeromicro/go-zero

for Go 1.16 and later
go install github.com/zeromicro/go-zero/tools/goctl@latest

验证结果
goctl --version
goctl version 1.3.3 darwin/arm64

3. 安装protoc

去https://github.com/protocolbuffers/protobuf/releases页面下载对应的版本，比如mac下载protoc-3.19.4-osx-x86_64.zip。

unzip protoc-3.19.4-osx-x86_64.zi
mv bin/protoc /usr/local/bin/
protoc --version
libprotoc 3.19.4

4. 安装protoc-gen-go

参考https://github.com/Mikaelemmmm/go-zero-looklook/blob/main/deploy/script/gencode/gen.sh

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

5. 安装protoc-gen-go-grpc

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