remove examples

examples/health/client/main.go

@@ -1,44 +0,0 @@
-package main
-
-import (
-	"context"
-	"fmt"
-	"io"
-	"log"
-
-	"github.com/go-kratos/kratos/v2/middleware/recovery"
-	transgrpc "github.com/go-kratos/kratos/v2/transport/grpc"
-	pb "google.golang.org/grpc/health/grpc_health_v1"
-)
-
-func main() {
-	conn, err := transgrpc.DialInsecure(
-		context.Background(),
-		transgrpc.WithEndpoint("127.0.0.1:9010"),
-		transgrpc.WithMiddleware(
-			recovery.Recovery(),
-		),
-	)
-	if err != nil {
-		panic(err)
-	}
-	defer conn.Close()
-
-	client := pb.NewHealthClient(conn)
-	stream, err := client.Watch(context.Background(), &pb.HealthCheckRequest{Service: "health"})
-	if err != nil {
-		log.Fatal(err)
-	}
-	for {
-		res, err := stream.Recv()
-		if err == io.EOF {
-			fmt.Println("EOF")
-			break
-		}
-		if err != nil {
-			log.Fatalf("ListStr get stream err: %v", err)
-		}
-		// 打印返回值
-		log.Println(res.Status)
-	}
-}

examples/health/server/main.go

@@ -1,59 +0,0 @@
-package main
-
-import (
-	"context"
-	"fmt"
-	"log"
-
-	"github.com/go-kratos/kratos/examples/helloworld/helloworld"
-	"github.com/go-kratos/kratos/v2"
-	"github.com/go-kratos/kratos/v2/errors"
-	"github.com/go-kratos/kratos/v2/middleware/recovery"
-	"github.com/go-kratos/kratos/v2/transport/grpc"
-)
-
-// go build -ldflags "-X main.Version=x.y.z"
-var (
-	// Name is the name of the compiled software.
-	Name = "health"
-	// Version is the version of the compiled software.
-	// Version = "v1.0.0"
-)
-
-// server is used to implement helloworld.GreeterServer.
-type server struct {
-	helloworld.UnimplementedGreeterServer
-}
-
-// SayHello implements helloworld.GreeterServer
-func (s *server) SayHello(ctx context.Context, in *helloworld.HelloRequest) (*helloworld.HelloReply, error) {
-	if in.Name == "error" {
-		return nil, errors.BadRequest("custom_error", fmt.Sprintf("invalid argument %s", in.Name))
-	}
-	if in.Name == "panic" {
-		panic("server panic")
-	}
-	return &helloworld.HelloReply{Message: fmt.Sprintf("Hello %+v", in.Name)}, nil
-}
-
-func main() {
-	s := &server{}
-	grpcSrv := grpc.NewServer(
-		grpc.Address(":9010"),
-		grpc.Middleware(
-			recovery.Recovery(),
-		),
-	)
-	helloworld.RegisterGreeterServer(grpcSrv, s)
-
-	app := kratos.New(
-		kratos.Name(Name),
-		kratos.Server(
-			grpcSrv,
-		),
-	)
-
-	if err := app.Run(); err != nil {
-		log.Fatal(err)
-	}
-}