You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
1.3 KiB
64 lines
1.3 KiB
package main
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"log"
|
|
|
|
"github.com/go-kratos/etcd/registry"
|
|
pb "github.com/go-kratos/kratos/examples/helloworld/helloworld"
|
|
"github.com/go-kratos/kratos/v2"
|
|
"github.com/go-kratos/kratos/v2/middleware/recovery"
|
|
"github.com/go-kratos/kratos/v2/transport/grpc"
|
|
"github.com/go-kratos/kratos/v2/transport/http"
|
|
etcd "go.etcd.io/etcd/client/v3"
|
|
)
|
|
|
|
// server is used to implement helloworld.GreeterServer.
|
|
type server struct {
|
|
pb.UnimplementedGreeterServer
|
|
}
|
|
|
|
// SayHello implements helloworld.GreeterServer
|
|
func (s *server) SayHello(ctx context.Context, in *pb.HelloRequest) (*pb.HelloReply, error) {
|
|
return &pb.HelloReply{Message: fmt.Sprintf("Welcome %+v!", in.Name)}, nil
|
|
}
|
|
|
|
func main() {
|
|
client, err := etcd.New(etcd.Config{
|
|
Endpoints: []string{"127.0.0.1:2379"},
|
|
})
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
|
|
httpSrv := http.NewServer(
|
|
http.Address(":8000"),
|
|
http.Middleware(
|
|
recovery.Recovery(),
|
|
),
|
|
)
|
|
grpcSrv := grpc.NewServer(
|
|
grpc.Address(":9000"),
|
|
grpc.Middleware(
|
|
recovery.Recovery(),
|
|
),
|
|
)
|
|
|
|
s := &server{}
|
|
pb.RegisterGreeterServer(grpcSrv, s)
|
|
pb.RegisterGreeterHTTPServer(httpSrv, s)
|
|
|
|
r := registry.New(client)
|
|
app := kratos.New(
|
|
kratos.Name("helloworld"),
|
|
kratos.Server(
|
|
httpSrv,
|
|
grpcSrv,
|
|
),
|
|
kratos.Registrar(r),
|
|
)
|
|
if err := app.Run(); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|
|
|