route/vendor/google.golang.org/grpc/examples
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change from vendor to dep
2017-10-06 08:29:20 -07:00
..
helloworld change from vendor to dep 2017-10-06 08:29:20 -07:00
route_guide change from vendor to dep 2017-10-06 08:29:20 -07:00
README.md change from vendor to dep 2017-10-06 08:29:20 -07:00
gotutorial.md change from vendor to dep 2017-10-06 08:29:20 -07:00

README.md

gRPC in 3 minutes (Go)

BACKGROUND

For this sample, we've already generated the server and client stubs from helloworld.proto.

PREREQUISITES

$ go help gopath
$ # ensure the PATH contains $GOPATH/bin
$ export PATH=$PATH:$GOPATH/bin

INSTALL

$ go get -u google.golang.org/grpc/examples/helloworld/greeter_client
$ go get -u google.golang.org/grpc/examples/helloworld/greeter_server

TRY IT!

  • Run the server
$ greeter_server &
  • Run the client
$ greeter_client

OPTIONAL - Rebuilding the generated code

1 First install protoc

  • For now, this needs to be installed from source
  • This is will change once proto3 is officially released

2 Install the protoc Go plugin.

$ go get -a github.com/golang/protobuf/protoc-gen-go

3 Rebuild the generated Go code.

$ go generate google.golang.org/grpc/examples/helloworld/...