micro/server/grpc
Vasiliy Tolstov 2a23224d91
grpc: avoid allocations for each message (#1939)
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-08-18 14:24:11 +01:00
..
proto v3 refactor (#1868) 2020-07-27 13:22:00 +01:00
codec.go embed grpc server stream and client so they can be accessed (#1916) 2020-08-09 15:43:41 +01:00
context.go v3 refactor (#1868) 2020-07-27 13:22:00 +01:00
error.go simplifies code (#1934) 2020-08-17 11:10:42 +03:00
extractor_test.go v3 refactor (#1868) 2020-07-27 13:22:00 +01:00
extractor.go v3 refactor (#1868) 2020-07-27 13:22:00 +01:00
grpc_test.go v3 refactor (#1868) 2020-07-27 13:22:00 +01:00
grpc.go grpc: avoid allocations for each message (#1939) 2020-08-18 14:24:11 +01:00
handler.go v3 refactor (#1868) 2020-07-27 13:22:00 +01:00
options.go cleanup debug and transport (#1920) 2020-08-10 15:58:39 +01:00
README.md Further consolidate the libraries 2019-06-03 18:44:43 +01:00
request.go v3 refactor (#1868) 2020-07-27 13:22:00 +01:00
response.go v3 refactor (#1868) 2020-07-27 13:22:00 +01:00
server.go v3 refactor (#1868) 2020-07-27 13:22:00 +01:00
stream.go embed grpc server stream and client so they can be accessed (#1916) 2020-08-09 15:43:41 +01:00
subscriber.go Decruft the broker by removing Event interface (#1940) 2020-08-18 14:00:51 +01:00
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