1. $micro new helloworld
    2. Creating service go.micro.service.helloworld in helloworld
    4. .
    5. ├── main.go
    6. ├── generate.go
    7. ├── plugin.go
    8. ├── handler
    9. │   └── helloworld.go
    10. ├── subscriber
    11. │   └── helloworld.go
    12. ├── proto
    13. │   └── helloworld
    14. │       └── helloworld.proto
    15. ├── Dockerfile
    16. ├── Makefile
    17. ├── README.md
    18. ├── .gitignore
    19. └── go.mod
    22. download protoc zip packages (protoc-$VERSION-$PLATFORM.zip) and install:
    24. visit https://github.com/protocolbuffers/protobuf/releases
    26. download protobuf for micro:
    28. go get -u github.com/golang/protobuf/proto
    29. go get -u github.com/golang/protobuf/protoc-gen-go
    30. go get github.com/micro/micro/v2/cmd/protoc-gen-micro
    32. compile the proto file helloworld.proto:
    34. cd helloworld
    35. make proto