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Tim Emiola 81580a97bb Adds a helloworld sample in Go.		2015-02-20 07:51:02 -08:00
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greeter_client	Adds a helloworld sample in Go.	2015-02-20 07:51:02 -08:00
greeter_server	Adds a helloworld sample in Go.	2015-02-20 07:51:02 -08:00
helloworld	Adds a helloworld sample in Go.	2015-02-20 07:51:02 -08:00
README.md	Adds a helloworld sample in Go.	2015-02-20 07:51:02 -08:00

README.md

gRPC Go Hello World

PREREQUISITES

This requires Go 1.4.x
Requires that GOPATH is set

$ go help gopath
$ # ensure the PATH contains $GOPATH/bin or $GOBIN
$ export PATH=PATH:<your/gopath/bin>

INSTALL

$ export GOPATH=<path/to/your/go/workspace>
$ go install -u github.com/grpc-common/go/greeter_client
$ go install -u github.com/grpc-common/go/greeter_server

OPTIONAL - Rebuild 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 install -a github.com/golang/protobuf/protoc-gen-go
$ # ensure the PATH contains $GOPATH/bin or $GOBIN
$ export PATH=PATH:<your/gopath/bin>
$
$ # from ths dir; invoke protoc
$ protoc -I ../protos ../protos/helloworld.proto --go_out=plugins=grpc:.

TRY IT!

Run the server

$ greeter_server &

Run the client

$ greeter_client