feat: add backend_v1 migration

backend_v1/pkg/consts/consts.go

@@ -0,0 +1,8 @@
+package consts
+
+// Format
+//
+// // swagger:enum CacheKey
+// // ENUM(
+// // VerifyCode = "code:__CHANNEL__:%s",
+// // )

backend_v1/pkg/proto/user/v1/user.pb.go

@@ -0,0 +1,387 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// versions:
+// 	protoc-gen-go v1.36.11
+// 	protoc        (unknown)
+// source: user/v1/user.proto
+
+package userv1
+
+import (
+	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
+	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
+	reflect "reflect"
+	sync "sync"
+	unsafe "unsafe"
+)
+
+const (
+	// Verify that this generated code is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
+	// Verify that runtime/protoimpl is sufficiently up-to-date.
+	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
+)
+
+// User represents a user entity
+type User struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Id            int64                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	Username      string                 `protobuf:"bytes,2,opt,name=username,proto3" json:"username,omitempty"`
+	Email         string                 `protobuf:"bytes,3,opt,name=email,proto3" json:"email,omitempty"`
+	Phone         string                 `protobuf:"bytes,4,opt,name=phone,proto3" json:"phone,omitempty"`
+	CreateTime    string                 `protobuf:"bytes,5,opt,name=create_time,json=createTime,proto3" json:"create_time,omitempty"`
+	UpdateTime    string                 `protobuf:"bytes,6,opt,name=update_time,json=updateTime,proto3" json:"update_time,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *User) Reset() {
+	*x = User{}
+	mi := &file_user_v1_user_proto_msgTypes[0]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *User) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*User) ProtoMessage() {}
+
+func (x *User) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[0]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use User.ProtoReflect.Descriptor instead.
+func (*User) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{0}
+}
+
+func (x *User) GetId() int64 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+func (x *User) GetUsername() string {
+	if x != nil {
+		return x.Username
+	}
+	return ""
+}
+
+func (x *User) GetEmail() string {
+	if x != nil {
+		return x.Email
+	}
+	return ""
+}
+
+func (x *User) GetPhone() string {
+	if x != nil {
+		return x.Phone
+	}
+	return ""
+}
+
+func (x *User) GetCreateTime() string {
+	if x != nil {
+		return x.CreateTime
+	}
+	return ""
+}
+
+func (x *User) GetUpdateTime() string {
+	if x != nil {
+		return x.UpdateTime
+	}
+	return ""
+}
+
+type ListUsersRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	PageSize      int32                  `protobuf:"varint,1,opt,name=page_size,json=pageSize,proto3" json:"page_size,omitempty"`
+	PageNumber    int32                  `protobuf:"varint,2,opt,name=page_number,json=pageNumber,proto3" json:"page_number,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ListUsersRequest) Reset() {
+	*x = ListUsersRequest{}
+	mi := &file_user_v1_user_proto_msgTypes[1]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ListUsersRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ListUsersRequest) ProtoMessage() {}
+
+func (x *ListUsersRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[1]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ListUsersRequest.ProtoReflect.Descriptor instead.
+func (*ListUsersRequest) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{1}
+}
+
+func (x *ListUsersRequest) GetPageSize() int32 {
+	if x != nil {
+		return x.PageSize
+	}
+	return 0
+}
+
+func (x *ListUsersRequest) GetPageNumber() int32 {
+	if x != nil {
+		return x.PageNumber
+	}
+	return 0
+}
+
+type ListUsersResponse struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Users         []*User                `protobuf:"bytes,1,rep,name=users,proto3" json:"users,omitempty"`
+	Total         int32                  `protobuf:"varint,2,opt,name=total,proto3" json:"total,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *ListUsersResponse) Reset() {
+	*x = ListUsersResponse{}
+	mi := &file_user_v1_user_proto_msgTypes[2]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *ListUsersResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*ListUsersResponse) ProtoMessage() {}
+
+func (x *ListUsersResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[2]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use ListUsersResponse.ProtoReflect.Descriptor instead.
+func (*ListUsersResponse) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{2}
+}
+
+func (x *ListUsersResponse) GetUsers() []*User {
+	if x != nil {
+		return x.Users
+	}
+	return nil
+}
+
+func (x *ListUsersResponse) GetTotal() int32 {
+	if x != nil {
+		return x.Total
+	}
+	return 0
+}
+
+type GetUserRequest struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	Id            int64                  `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *GetUserRequest) Reset() {
+	*x = GetUserRequest{}
+	mi := &file_user_v1_user_proto_msgTypes[3]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *GetUserRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetUserRequest) ProtoMessage() {}
+
+func (x *GetUserRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[3]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetUserRequest.ProtoReflect.Descriptor instead.
+func (*GetUserRequest) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *GetUserRequest) GetId() int64 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+type GetUserResponse struct {
+	state         protoimpl.MessageState `protogen:"open.v1"`
+	User          *User                  `protobuf:"bytes,1,opt,name=user,proto3" json:"user,omitempty"`
+	unknownFields protoimpl.UnknownFields
+	sizeCache     protoimpl.SizeCache
+}
+
+func (x *GetUserResponse) Reset() {
+	*x = GetUserResponse{}
+	mi := &file_user_v1_user_proto_msgTypes[4]
+	ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+	ms.StoreMessageInfo(mi)
+}
+
+func (x *GetUserResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetUserResponse) ProtoMessage() {}
+
+func (x *GetUserResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_user_v1_user_proto_msgTypes[4]
+	if x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetUserResponse.ProtoReflect.Descriptor instead.
+func (*GetUserResponse) Descriptor() ([]byte, []int) {
+	return file_user_v1_user_proto_rawDescGZIP(), []int{4}
+}
+
+func (x *GetUserResponse) GetUser() *User {
+	if x != nil {
+		return x.User
+	}
+	return nil
+}
+
+var File_user_v1_user_proto protoreflect.FileDescriptor
+
+const file_user_v1_user_proto_rawDesc = "" +
+	"\n" +
+	"\x12user/v1/user.proto\x12\auser.v1\"\xa0\x01\n" +
+	"\x04User\x12\x0e\n" +
+	"\x02id\x18\x01 \x01(\x03R\x02id\x12\x1a\n" +
+	"\busername\x18\x02 \x01(\tR\busername\x12\x14\n" +
+	"\x05email\x18\x03 \x01(\tR\x05email\x12\x14\n" +
+	"\x05phone\x18\x04 \x01(\tR\x05phone\x12\x1f\n" +
+	"\vcreate_time\x18\x05 \x01(\tR\n" +
+	"createTime\x12\x1f\n" +
+	"\vupdate_time\x18\x06 \x01(\tR\n" +
+	"updateTime\"P\n" +
+	"\x10ListUsersRequest\x12\x1b\n" +
+	"\tpage_size\x18\x01 \x01(\x05R\bpageSize\x12\x1f\n" +
+	"\vpage_number\x18\x02 \x01(\x05R\n" +
+	"pageNumber\"N\n" +
+	"\x11ListUsersResponse\x12#\n" +
+	"\x05users\x18\x01 \x03(\v2\r.user.v1.UserR\x05users\x12\x14\n" +
+	"\x05total\x18\x02 \x01(\x05R\x05total\" \n" +
+	"\x0eGetUserRequest\x12\x0e\n" +
+	"\x02id\x18\x01 \x01(\x03R\x02id\"4\n" +
+	"\x0fGetUserResponse\x12!\n" +
+	"\x04user\x18\x01 \x01(\v2\r.user.v1.UserR\x04user2\x93\x01\n" +
+	"\vUserService\x12D\n" +
+	"\tListUsers\x12\x19.user.v1.ListUsersRequest\x1a\x1a.user.v1.ListUsersResponse\"\x00\x12>\n" +
+	"\aGetUser\x12\x17.user.v1.GetUserRequest\x1a\x18.user.v1.GetUserResponse\"\x00Bx\n" +
+	"\vcom.user.v1B\tUserProtoP\x01Z!quyun/v2/pkg/proto/user/v1;userv1\xa2\x02\x03UXX\xaa\x02\aUser.V1\xca\x02\aUser\\V1\xe2\x02\x13User\\V1\\GPBMetadata\xea\x02\bUser::V1b\x06proto3"
+
+var (
+	file_user_v1_user_proto_rawDescOnce sync.Once
+	file_user_v1_user_proto_rawDescData []byte
+)
+
+func file_user_v1_user_proto_rawDescGZIP() []byte {
+	file_user_v1_user_proto_rawDescOnce.Do(func() {
+		file_user_v1_user_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_user_v1_user_proto_rawDesc), len(file_user_v1_user_proto_rawDesc)))
+	})
+	return file_user_v1_user_proto_rawDescData
+}
+
+var file_user_v1_user_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
+var file_user_v1_user_proto_goTypes = []any{
+	(*User)(nil),              // 0: user.v1.User
+	(*ListUsersRequest)(nil),  // 1: user.v1.ListUsersRequest
+	(*ListUsersResponse)(nil), // 2: user.v1.ListUsersResponse
+	(*GetUserRequest)(nil),    // 3: user.v1.GetUserRequest
+	(*GetUserResponse)(nil),   // 4: user.v1.GetUserResponse
+}
+var file_user_v1_user_proto_depIdxs = []int32{
+	0, // 0: user.v1.ListUsersResponse.users:type_name -> user.v1.User
+	0, // 1: user.v1.GetUserResponse.user:type_name -> user.v1.User
+	1, // 2: user.v1.UserService.ListUsers:input_type -> user.v1.ListUsersRequest
+	3, // 3: user.v1.UserService.GetUser:input_type -> user.v1.GetUserRequest
+	2, // 4: user.v1.UserService.ListUsers:output_type -> user.v1.ListUsersResponse
+	4, // 5: user.v1.UserService.GetUser:output_type -> user.v1.GetUserResponse
+	4, // [4:6] is the sub-list for method output_type
+	2, // [2:4] is the sub-list for method input_type
+	2, // [2:2] is the sub-list for extension type_name
+	2, // [2:2] is the sub-list for extension extendee
+	0, // [0:2] is the sub-list for field type_name
+}
+
+func init() { file_user_v1_user_proto_init() }
+func file_user_v1_user_proto_init() {
+	if File_user_v1_user_proto != nil {
+		return
+	}
+	type x struct{}
+	out := protoimpl.TypeBuilder{
+		File: protoimpl.DescBuilder{
+			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
+			RawDescriptor: unsafe.Slice(unsafe.StringData(file_user_v1_user_proto_rawDesc), len(file_user_v1_user_proto_rawDesc)),
+			NumEnums:      0,
+			NumMessages:   5,
+			NumExtensions: 0,
+			NumServices:   1,
+		},
+		GoTypes:           file_user_v1_user_proto_goTypes,
+		DependencyIndexes: file_user_v1_user_proto_depIdxs,
+		MessageInfos:      file_user_v1_user_proto_msgTypes,
+	}.Build()
+	File_user_v1_user_proto = out.File
+	file_user_v1_user_proto_goTypes = nil
+	file_user_v1_user_proto_depIdxs = nil
+}

backend_v1/pkg/proto/user/v1/user_grpc.pb.go

@@ -0,0 +1,167 @@
+// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
+// versions:
+// - protoc-gen-go-grpc v1.6.0
+// - protoc             (unknown)
+// source: user/v1/user.proto
+
+package userv1
+
+import (
+	context "context"
+	grpc "google.golang.org/grpc"
+	codes "google.golang.org/grpc/codes"
+	status "google.golang.org/grpc/status"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+// Requires gRPC-Go v1.64.0 or later.
+const _ = grpc.SupportPackageIsVersion9
+
+const (
+	UserService_ListUsers_FullMethodName = "/user.v1.UserService/ListUsers"
+	UserService_GetUser_FullMethodName   = "/user.v1.UserService/GetUser"
+)
+
+// UserServiceClient is the client API for UserService service.
+//
+// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
+//
+// UserService provides user-related operations
+type UserServiceClient interface {
+	// ListUsers returns a list of users with pagination
+	ListUsers(ctx context.Context, in *ListUsersRequest, opts ...grpc.CallOption) (*ListUsersResponse, error)
+	// GetUser returns detailed information about a specific user
+	GetUser(ctx context.Context, in *GetUserRequest, opts ...grpc.CallOption) (*GetUserResponse, error)
+}
+
+type userServiceClient struct {
+	cc grpc.ClientConnInterface
+}
+
+func NewUserServiceClient(cc grpc.ClientConnInterface) UserServiceClient {
+	return &userServiceClient{cc}
+}
+
+func (c *userServiceClient) ListUsers(ctx context.Context, in *ListUsersRequest, opts ...grpc.CallOption) (*ListUsersResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(ListUsersResponse)
+	err := c.cc.Invoke(ctx, UserService_ListUsers_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *userServiceClient) GetUser(ctx context.Context, in *GetUserRequest, opts ...grpc.CallOption) (*GetUserResponse, error) {
+	cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
+	out := new(GetUserResponse)
+	err := c.cc.Invoke(ctx, UserService_GetUser_FullMethodName, in, out, cOpts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+// UserServiceServer is the server API for UserService service.
+// All implementations must embed UnimplementedUserServiceServer
+// for forward compatibility.
+//
+// UserService provides user-related operations
+type UserServiceServer interface {
+	// ListUsers returns a list of users with pagination
+	ListUsers(context.Context, *ListUsersRequest) (*ListUsersResponse, error)
+	// GetUser returns detailed information about a specific user
+	GetUser(context.Context, *GetUserRequest) (*GetUserResponse, error)
+	mustEmbedUnimplementedUserServiceServer()
+}
+
+// UnimplementedUserServiceServer must be embedded to have
+// forward compatible implementations.
+//
+// NOTE: this should be embedded by value instead of pointer to avoid a nil
+// pointer dereference when methods are called.
+type UnimplementedUserServiceServer struct{}
+
+func (UnimplementedUserServiceServer) ListUsers(context.Context, *ListUsersRequest) (*ListUsersResponse, error) {
+	return nil, status.Error(codes.Unimplemented, "method ListUsers not implemented")
+}
+func (UnimplementedUserServiceServer) GetUser(context.Context, *GetUserRequest) (*GetUserResponse, error) {
+	return nil, status.Error(codes.Unimplemented, "method GetUser not implemented")
+}
+func (UnimplementedUserServiceServer) mustEmbedUnimplementedUserServiceServer() {}
+func (UnimplementedUserServiceServer) testEmbeddedByValue()                     {}
+
+// UnsafeUserServiceServer may be embedded to opt out of forward compatibility for this service.
+// Use of this interface is not recommended, as added methods to UserServiceServer will
+// result in compilation errors.
+type UnsafeUserServiceServer interface {
+	mustEmbedUnimplementedUserServiceServer()
+}
+
+func RegisterUserServiceServer(s grpc.ServiceRegistrar, srv UserServiceServer) {
+	// If the following call panics, it indicates UnimplementedUserServiceServer was
+	// embedded by pointer and is nil.  This will cause panics if an
+	// unimplemented method is ever invoked, so we test this at initialization
+	// time to prevent it from happening at runtime later due to I/O.
+	if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
+		t.testEmbeddedByValue()
+	}
+	s.RegisterService(&UserService_ServiceDesc, srv)
+}
+
+func _UserService_ListUsers_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(ListUsersRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(UserServiceServer).ListUsers(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: UserService_ListUsers_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(UserServiceServer).ListUsers(ctx, req.(*ListUsersRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _UserService_GetUser_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetUserRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(UserServiceServer).GetUser(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: UserService_GetUser_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(UserServiceServer).GetUser(ctx, req.(*GetUserRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+// UserService_ServiceDesc is the grpc.ServiceDesc for UserService service.
+// It's only intended for direct use with grpc.RegisterService,
+// and not to be introspected or modified (even as a copy)
+var UserService_ServiceDesc = grpc.ServiceDesc{
+	ServiceName: "user.v1.UserService",
+	HandlerType: (*UserServiceServer)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "ListUsers",
+			Handler:    _UserService_ListUsers_Handler,
+		},
+		{
+			MethodName: "GetUser",
+			Handler:    _UserService_GetUser_Handler,
+		},
+	},
+	Streams:  []grpc.StreamDesc{},
+	Metadata: "user/v1/user.proto",
+}

backend_v1/pkg/utils/buffer.go

@@ -0,0 +1,26 @@
+package utils
+
+import (
+	"bufio"
+	"io"
+)
+
+// NewLogBuffer creates a buffer that can be used to capture output stream
+// and write to a logger in real time
+func NewLogBuffer(output func(string)) io.Writer {
+	reader, writer := io.Pipe()
+
+	go func() {
+		scanner := bufio.NewScanner(reader)
+		for scanner.Scan() {
+			output(scanner.Text())
+		}
+	}()
+
+	return writer
+}
+
+// NewCombinedBuffer combines multiple io.Writers
+func NewCombinedBuffer(writers ...io.Writer) io.Writer {
+	return io.MultiWriter(writers...)
+}

backend_v1/pkg/utils/build_info.go

@@ -0,0 +1,44 @@
+package utils
+
+import "fmt"
+
+// 构建信息变量，通过 ldflags 在构建时注入
+var (
+	// Version 应用版本信息
+	Version string
+
+	// BuildAt 构建时间
+	BuildAt string
+
+	// GitHash Git 提交哈希
+	GitHash string
+)
+
+// GetBuildInfo 获取构建信息
+func GetBuildInfo() map[string]string {
+	return map[string]string{
+		"version": Version,
+		"buildAt": BuildAt,
+		"gitHash": GitHash,
+	}
+}
+
+// PrintBuildInfo 打印构建信息
+func PrintBuildInfo(appName string) {
+	buildInfo := GetBuildInfo()
+
+	println("========================================")
+	printf("🚀 %s\n", appName)
+	println("========================================")
+	printf("📋 Version:    %s\n", buildInfo["version"])
+	printf("🕐 Build Time:  %s\n", buildInfo["buildAt"])
+	printf("🔗 Git Hash:   %s\n", buildInfo["gitHash"])
+	println("========================================")
+	println("🌟 Application is starting...")
+	println()
+}
+
+// 为了避免导入 fmt 包，我们使用内置的 print 和 printf 函数
+func printf(format string, args ...interface{}) {
+	print(fmt.Sprintf(format, args...))
+}