How to write my own plugin for generator RPC about protobuf HOT 4 CLOSED

$ protoc ./helloworld.proto --go_out=plugins=grpc:.

is it possible that that i write my own plugin and invoke it along with grpc plugin?
$ protoc ./helloworld.proto --go_out=plugins=grpc+myplugin:.

do i need to mandatory build my plugin into protoc-gen-go ?
if no, then how will the protoc-gen-go find myplugin ?

from protobuf.

Writing a plugin is not really documented or well supported, but shouldn't be hard. Just follow the example of grpc.

from protobuf.

Thank you.

from protobuf.

How can I link my own plugin? Write a new file like link_grpc.go?

from protobuf.