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History

Kevin Wan d935c83a54 feat: support baggage propagation in httpc (#2375 ) * feat: support baggage propagation in httpc * chore: use go 1.16 * chore: use go 1.16 * chore: use go ^1.16 * chore: remove deprecated		2 years ago
..
internal	feat: support baggage propagation in httpc (#2375 )	2 years ago
config.go	feat: more meaningful error messages, close body on httpc requests (#2238 )	2 years ago
readme.md	Update readme.md	2 years ago
server.go	chore: refactor gateway (#2303 )	2 years ago

readme.md

Gateway

Usage

main.go

var configFile = flag.String("f", "config.yaml", "config file")

func main() {
    flag.Parse()

    var c gateway.GatewayConf
    conf.MustLoad(*configFile, &c)
    gw := gateway.MustNewServer(c)
    defer gw.Stop()
    gw.Start()
}

config.yaml

Name: demo-gateway
Host: localhost
Port: 8888
Upstreams:
  - Grpc:
      Etcd:
        Hosts:
          - localhost:2379
        Key: hello.rpc
    # protoset mode
    ProtoSets:
      - hello.pb
    # Mappings can also be written in proto options
    Mappings:
      - Method: get
        Path: /pingHello/:ping
        RpcPath: hello.Hello/Ping
  - Grpc:
      Endpoints:
        - localhost:8081
    # reflection mode, no ProtoSet settings
    Mappings:
      - Method: post
        Path: /pingWorld
        RpcPath: world.World/Ping

Generate ProtoSet files

example command without external imports

protoc --descriptor_set_out=hello.pb hello.proto

example command with external imports

protoc --include_imports --proto_path=. --descriptor_set_out=hello.pb hello.proto