micro/server/grpc
ben-toogood 174e44b846
Deprecate client/selector (#1767)
* client/{grpc,rpc}: depricate selector (wip)

* {client,cmd}: remove client/selector

* deprecate client/selector

* router/static: fix lookup

* config/cmd: add support for legacy static selector flag

* config/cmd: add support for legacy dns selector flag
2020-07-01 17:06:59 +01:00
..
proto Auth Options 2020-05-11 11:47:59 +01:00
codec.go api: add static router and improve path parser in rpc handler (#1437) 2020-03-30 09:04:59 +01:00
context.go fixes for safe conversation and avoid panics (#1213) 2020-02-18 23:05:38 +00:00
error.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
extractor_test.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
extractor.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
grpc_test.go Deprecate client/selector (#1767) 2020-07-01 17:06:59 +01:00
grpc.go server/{grpc,rpc}: fix deregister domain bug (#1742) 2020-06-25 11:25:43 +01:00
handler.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
options.go Fix nil grpc server auth bug 2020-04-03 12:50:50 +01:00
README.md Further consolidate the libraries 2019-06-03 18:44:43 +01:00
request.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
response.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
server.go util/wrapper: Add Static Client wrapper (#1685) 2020-06-12 10:42:52 +01:00
stream.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
subscriber.go minimize allocations in logger and tunnel code (#1323) 2020-03-11 17:55:39 +00:00
util.go grpc client/server fixes (#1355) 2020-03-17 14:27:20 +03:00

GRPC Server

The grpc server is a micro.Server compatible server.

Overview

The server makes use of the google.golang.org/grpc framework for the underlying server but continues to use micro handler signatures and protoc-gen-micro generated code.

Usage

Specify the server to your micro service

import (
        "github.com/micro/go-micro"
        "github.com/micro/go-plugins/server/grpc"
)

func main() {
        service := micro.NewService(
                // This needs to be first as it replaces the underlying server
                // which causes any configuration set before it
                // to be discarded
                micro.Server(grpc.NewServer()),
                micro.Name("greeter"),
        )
}

NOTE: Setting the gRPC server and/or client causes the underlying the server/client to be replaced which causes any previous configuration set on that server/client to be discarded. It is therefore recommended to set gRPC server/client before any other configuration