examples/

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Learn more about best practices

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

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

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

Install the protoc Go plugin

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

Rebuild the generated Go code

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

Or run protoc command (with the grpc plugin)

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

Path	Synopsis
helloworld
greeter_client
greeter_server
mock_helloworld
oauth
client The client demonstrates how to supply an OAuth2 token for every RPC.	The client demonstrates how to supply an OAuth2 token for every RPC.
server The server demonstrates how to consume and validate OAuth2 tokens provided by clients for each RPC.	The server demonstrates how to consume and validate OAuth2 tokens provided by clients for each RPC.
route_guide
client Package main implements a simple gRPC client that demonstrates how to use gRPC-Go libraries to perform unary, client streaming, server streaming and full duplex RPCs.	Package main implements a simple gRPC client that demonstrates how to use gRPC-Go libraries to perform unary, client streaming, server streaming and full duplex RPCs.
mock_routeguide
routeguide
server Package main implements a simple gRPC server that demonstrates how to use gRPC-Go libraries to perform unary, client streaming, server streaming and full duplex RPCs.	Package main implements a simple gRPC server that demonstrates how to use gRPC-Go libraries to perform unary, client streaming, server streaming and full duplex RPCs.
rpc_errors
client
server