Technical requirements

To complete this chapter, you will need Go 1.11, a Protocol Buffers compiler that we installed in the previous chapter, and a gRPC plugin.

You can install the gRPC plugin by running the following command:

go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest 
export PATH="$PATH:$(go env GOPATH)/bin" 

You can find the GitHub code for this chapter at https://github.com/PacktPublishing/microservices-with-go/tree/main/Chapter05.