grpc-hello-with-gateway

grpc-hello-with-gateway

example for grpc-hello-with-grpc-gateway use gb on win 10

1. 生成 gRPC golang stub 类

python -m grpc.tools.protoc -I....\protos -I. -I%GOPATH%\src -I%GOPATH%\src\github.com\grpc-ecosystem\grpc-gateway\third_party\googleapis --go_out=Mgoogle/api/annotations.proto=github.com/grpc-ecosystem/grpc-gateway/third_party/googleapis/google/api,plugins=grpc:. ../../protos/helloworld.proto

It will generate a stub file path/to/your_service.pb.go

2. 生成反向代理代码

python -m grpc.tools.protoc -I....\protos -I. -I%GOPATH%\src -I%GOPATH%\src\github.com\grpc-ecosystem\grpc-gateway\third_party\googleapis --grpc-gateway_out=logtostderr=true:. ../../protos/helloworld.proto

It will generate a reverse proxy path/to/your_service.pb.gw.go

3. 编写 entrypoint 文件

src/helloworld_restful_swagger/main.go

4. 配置 go 代理

先设置代理:(前提是安装配置好 ss)
set http_proxy=http://127.0.0.1:1080/pac?t=20170405092729716
set https_proxy=http://127.0.0.1:1080/pac?t=20170405092729716

5. 获取 main.go 文件中使用到的依赖包

gb vendor fetch github.com/grpc-ecosystem/grpc-gateway/runtime
gb vendor fetch google.golang.org/genproto/googleapis/api/annotations

6. 生成可执行文件

gb build helloworld_restful_swagger

7. python.exe .\helloworld\greeter_server.py

8. .\bin\helloworld_restful_swagger.exe

9. 测试

curl -sSk http://localhost:8080/v1/example/echo -d '{"name": " solaris"}'
{"message":"Hello, solaris!"}