add auth prc server

v2/api/apigw/api/apigw/apigw.proto

@@ -0,0 +1,30 @@
+syntax = "proto3";
+
+package apigw.v1;
+
+import "google/api/annotations.proto";
+
+option go_package = "apigw/api/apigw/v1;v1";
+option java_multiple_files = true;
+option java_package = "dev.kratos.api.helloworld.v1";
+option java_outer_classname = "HelloworldProtoV1";
+
+// The greeting service definition.
+service Greeter {
+  // Sends a greeting
+  rpc SayHello (HelloRequest) returns (HelloReply) {
+    option (google.api.http) = {
+      get: "/helloworld/{name}"
+    };
+  }
+}
+
+// The request message containing the user's name.
+message HelloRequest {
+  string name = 1;
+}
+
+// The response message containing the greetings
+message HelloReply {
+  string message = 1;
+}

v2/api/apigw/api/apigw/error_reason.proto

@@ -0,0 +1,13 @@
+syntax = "proto3";
+
+package helloworld.v1;
+
+option go_package = "apigw/api/helloworld/v1;v1";
+option java_multiple_files = true;
+option java_package = "helloworld.v1";
+option objc_class_prefix = "APIHelloworldV1";
+
+enum ErrorReason {
+  GEETER_UNSPECIFIED = 0;
+  USER_NOT_FOUND = 1;
+}

v2/api/apigw/cmd/apigw/main.go

@@ -0,0 +1,84 @@
+package main
+
+import (
+	"flag"
+	"os"
+
+	"apigw/internal/conf"
+	"github.com/go-kratos/kratos/v2"
+	"github.com/go-kratos/kratos/v2/config"
+	"github.com/go-kratos/kratos/v2/config/file"
+	"github.com/go-kratos/kratos/v2/log"
+	"github.com/go-kratos/kratos/v2/middleware/tracing"
+	"github.com/go-kratos/kratos/v2/transport/grpc"
+	"github.com/go-kratos/kratos/v2/transport/http"
+)
+
+// go build -ldflags "-X main.Version=x.y.z"
+var (
+	// Name is the name of the compiled software.
+	Name string
+	// Version is the version of the compiled software.
+	Version string
+	// flagconf is the config flag.
+	flagconf string
+
+	id, _ = os.Hostname()
+)
+
+func init() {
+	flag.StringVar(&flagconf, "conf", "../../configs", "config path, eg: -conf config.yaml")
+}
+
+func newApp(logger log.Logger, gs *grpc.Server, hs *http.Server) *kratos.App {
+	return kratos.New(
+		kratos.ID(id),
+		kratos.Name(Name),
+		kratos.Version(Version),
+		kratos.Metadata(map[string]string{}),
+		kratos.Logger(logger),
+		kratos.Server(
+			gs,
+			hs,
+		),
+	)
+}
+
+func main() {
+	flag.Parse()
+	logger := log.With(log.NewStdLogger(os.Stdout),
+		"ts", log.DefaultTimestamp,
+		"caller", log.DefaultCaller,
+		"service.id", id,
+		"service.name", Name,
+		"service.version", Version,
+		"trace.id", tracing.TraceID(),
+		"span.id", tracing.SpanID(),
+	)
+	c := config.New(
+		config.WithSource(
+			file.NewSource(flagconf),
+		),
+	)
+	defer c.Close()
+
+	if err := c.Load(); err != nil {
+		panic(err)
+	}
+
+	var bc conf.Bootstrap
+	if err := c.Scan(&bc); err != nil {
+		panic(err)
+	}
+
+	app, cleanup, err := wireApp(bc.Server, bc.Data, logger)
+	if err != nil {
+		panic(err)
+	}
+	defer cleanup()
+
+	// start and wait for stop signal
+	if err := app.Run(); err != nil {
+		panic(err)
+	}
+}

v2/api/apigw/cmd/apigw/wire.go

@@ -0,0 +1,21 @@
+// +build wireinject
+
+// The build tag makes sure the stub is not built in the final build.
+
+package main
+
+import (
+	"apigw/internal/biz"
+	"apigw/internal/conf"
+	"apigw/internal/data"
+	"apigw/internal/server"
+	"apigw/internal/service"
+	"github.com/go-kratos/kratos/v2"
+	"github.com/go-kratos/kratos/v2/log"
+	"github.com/google/wire"
+)
+
+// wireApp init kratos application.
+func wireApp(*conf.Server, *conf.Data, log.Logger) (*kratos.App, func(), error) {
+	panic(wire.Build(server.ProviderSet, data.ProviderSet, biz.ProviderSet, service.ProviderSet, newApp))
+}

v2/api/apigw/go.mod

@@ -0,0 +1,29 @@
+module httpapi
+
+go 1.17
+
+require (
+	github.com/go-kratos/kratos/v2 v2.4.0
+	github.com/google/wire v0.5.0
+	google.golang.org/genproto v0.0.0-20220524023933-508584e28198
+	google.golang.org/grpc v1.46.2
+	google.golang.org/protobuf v1.28.0
+)
+
+require (
+	github.com/fsnotify/fsnotify v1.5.4 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/go-playground/form/v4 v4.2.0 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/uuid v1.3.0 // indirect
+	github.com/gorilla/mux v1.8.0 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	go.opentelemetry.io/otel v1.7.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/net v0.0.0-20220520000938-2e3eb7b945c2 // indirect
+	golang.org/x/sync v0.0.0-20220513210516-0976fa681c29 // indirect
+	golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a // indirect
+	golang.org/x/text v0.3.7 // indirect
+	gopkg.in/yaml.v3 v3.0.0 // indirect
+)