feat!: add node status endpoint (#15597)

Co-authored-by: Aleksandr Bezobchuk <alexanderbez@users.noreply.github.com>
Co-authored-by: Facundo Medica <14063057+facundomedica@users.noreply.github.com>

client/grpc/node/query.pb.go

@@ -6,21 +6,26 @@ package node
 import (
 	context "context"
 	fmt "fmt"
+	_ "github.com/cosmos/gogoproto/gogoproto"
 	grpc1 "github.com/cosmos/gogoproto/grpc"
 	proto "github.com/cosmos/gogoproto/proto"
+	github_com_cosmos_gogoproto_types "github.com/cosmos/gogoproto/types"
 	_ "google.golang.org/genproto/googleapis/api/annotations"
 	grpc "google.golang.org/grpc"
 	codes "google.golang.org/grpc/codes"
 	status "google.golang.org/grpc/status"
+	_ "google.golang.org/protobuf/types/known/timestamppb"
 	io "io"
 	math "math"
 	math_bits "math/bits"
+	time "time"
 )
 
 // Reference imports to suppress errors if they are not otherwise used.
 var _ = proto.Marshal
 var _ = fmt.Errorf
 var _ = math.Inf
+var _ = time.Kitchen
 
 // This is a compile-time assertion to ensure that this generated file
 // is compatible with the proto package it is being compiled against.
@@ -68,6 +73,9 @@ var xxx_messageInfo_ConfigRequest proto.InternalMessageInfo
 // ConfigResponse defines the response structure for the Config gRPC query.
 type ConfigResponse struct {
 	MinimumGasPrice string `protobuf:"bytes,1,opt,name=minimum_gas_price,json=minimumGasPrice,proto3" json:"minimum_gas_price,omitempty"`
+	// pruning settings
+	PruningKeepRecent string `protobuf:"bytes,2,opt,name=pruning_keep_recent,json=pruningKeepRecent,proto3" json:"pruning_keep_recent,omitempty"`
+	PruningInterval   string `protobuf:"bytes,3,opt,name=pruning_interval,json=pruningInterval,proto3" json:"pruning_interval,omitempty"`
 }
 
 func (m *ConfigResponse) Reset()         { *m = ConfigResponse{} }
@@ -110,9 +118,139 @@ func (m *ConfigResponse) GetMinimumGasPrice() string {
 	return ""
 }
 
+func (m *ConfigResponse) GetPruningKeepRecent() string {
+	if m != nil {
+		return m.PruningKeepRecent
+	}
+	return ""
+}
+
+func (m *ConfigResponse) GetPruningInterval() string {
+	if m != nil {
+		return m.PruningInterval
+	}
+	return ""
+}
+
+// StateRequest defines the request structure for the status of a node.
+type StatusRequest struct {
+}
+
+func (m *StatusRequest) Reset()         { *m = StatusRequest{} }
+func (m *StatusRequest) String() string { return proto.CompactTextString(m) }
+func (*StatusRequest) ProtoMessage()    {}
+func (*StatusRequest) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8324226a07064341, []int{2}
+}
+func (m *StatusRequest) XXX_Unmarshal(b []byte) error {
+	return m.Unmarshal(b)
+}
+func (m *StatusRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	if deterministic {
+		return xxx_messageInfo_StatusRequest.Marshal(b, m, deterministic)
+	} else {
+		b = b[:cap(b)]
+		n, err := m.MarshalToSizedBuffer(b)
+		if err != nil {
+			return nil, err
+		}
+		return b[:n], nil
+	}
+}
+func (m *StatusRequest) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_StatusRequest.Merge(m, src)
+}
+func (m *StatusRequest) XXX_Size() int {
+	return m.Size()
+}
+func (m *StatusRequest) XXX_DiscardUnknown() {
+	xxx_messageInfo_StatusRequest.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_StatusRequest proto.InternalMessageInfo
+
+// StateResponse defines the response structure for the status of a node.
+type StatusResponse struct {
+	EarliestStoreHeight uint64     `protobuf:"varint,1,opt,name=earliest_store_height,json=earliestStoreHeight,proto3" json:"earliest_store_height,omitempty"`
+	Height              uint64     `protobuf:"varint,2,opt,name=height,proto3" json:"height,omitempty"`
+	Timestamp           *time.Time `protobuf:"bytes,3,opt,name=timestamp,proto3,stdtime" json:"timestamp,omitempty"`
+	AppHash             []byte     `protobuf:"bytes,4,opt,name=app_hash,json=appHash,proto3" json:"app_hash,omitempty"`
+	ValidatorHash       []byte     `protobuf:"bytes,5,opt,name=validator_hash,json=validatorHash,proto3" json:"validator_hash,omitempty"`
+}
+
+func (m *StatusResponse) Reset()         { *m = StatusResponse{} }
+func (m *StatusResponse) String() string { return proto.CompactTextString(m) }
+func (*StatusResponse) ProtoMessage()    {}
+func (*StatusResponse) Descriptor() ([]byte, []int) {
+	return fileDescriptor_8324226a07064341, []int{3}
+}
+func (m *StatusResponse) XXX_Unmarshal(b []byte) error {
+	return m.Unmarshal(b)
+}
+func (m *StatusResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	if deterministic {
+		return xxx_messageInfo_StatusResponse.Marshal(b, m, deterministic)
+	} else {
+		b = b[:cap(b)]
+		n, err := m.MarshalToSizedBuffer(b)
+		if err != nil {
+			return nil, err
+		}
+		return b[:n], nil
+	}
+}
+func (m *StatusResponse) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_StatusResponse.Merge(m, src)
+}
+func (m *StatusResponse) XXX_Size() int {
+	return m.Size()
+}
+func (m *StatusResponse) XXX_DiscardUnknown() {
+	xxx_messageInfo_StatusResponse.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_StatusResponse proto.InternalMessageInfo
+
+func (m *StatusResponse) GetEarliestStoreHeight() uint64 {
+	if m != nil {
+		return m.EarliestStoreHeight
+	}
+	return 0
+}
+
+func (m *StatusResponse) GetHeight() uint64 {
+	if m != nil {
+		return m.Height
+	}
+	return 0
+}
+
+func (m *StatusResponse) GetTimestamp() *time.Time {
+	if m != nil {
+		return m.Timestamp
+	}
+	return nil
+}
+
+func (m *StatusResponse) GetAppHash() []byte {
+	if m != nil {
+		return m.AppHash
+	}
+	return nil
+}
+
+func (m *StatusResponse) GetValidatorHash() []byte {
+	if m != nil {
+		return m.ValidatorHash
+	}
+	return nil
+}
+
 func init() {
 	proto.RegisterType((*ConfigRequest)(nil), "cosmos.base.node.v1beta1.ConfigRequest")
 	proto.RegisterType((*ConfigResponse)(nil), "cosmos.base.node.v1beta1.ConfigResponse")
+	proto.RegisterType((*StatusRequest)(nil), "cosmos.base.node.v1beta1.StatusRequest")
+	proto.RegisterType((*StatusResponse)(nil), "cosmos.base.node.v1beta1.StatusResponse")
 }
 
 func init() {
@@ -120,25 +258,39 @@ func init() {
 }
 
 var fileDescriptor_8324226a07064341 = []byte{
-	// 282 bytes of a gzipped FileDescriptorProto
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-	0xff, 0xff, 0x7d, 0x46, 0xb4, 0x93, 0x92, 0x01, 0x00, 0x00,
+	// 506 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x92, 0xc1, 0x6f, 0xd3, 0x3e,
+	0x1c, 0xc5, 0x9b, 0xfe, 0xfa, 0xeb, 0x98, 0x61, 0x1d, 0xcb, 0x00, 0x95, 0x0a, 0x65, 0x55, 0x05,
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+	0xff, 0xff, 0x89, 0x73, 0x23, 0x6e, 0x9f, 0x03, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -155,6 +307,8 @@ const _ = grpc.SupportPackageIsVersion4
 type ServiceClient interface {
 	// Config queries for the operator configuration.
 	Config(ctx context.Context, in *ConfigRequest, opts ...grpc.CallOption) (*ConfigResponse, error)
+	// Status queries for the node status.
+	Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error)
 }
 
 type serviceClient struct {
@@ -174,10 +328,21 @@ func (c *serviceClient) Config(ctx context.Context, in *ConfigRequest, opts ...g
 	return out, nil
 }
 
+func (c *serviceClient) Status(ctx context.Context, in *StatusRequest, opts ...grpc.CallOption) (*StatusResponse, error) {
+	out := new(StatusResponse)
+	err := c.cc.Invoke(ctx, "/cosmos.base.node.v1beta1.Service/Status", in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // ServiceServer is the server API for Service service.
 type ServiceServer interface {
 	// Config queries for the operator configuration.
 	Config(context.Context, *ConfigRequest) (*ConfigResponse, error)
+	// Status queries for the node status.
+	Status(context.Context, *StatusRequest) (*StatusResponse, error)
 }
 
 // UnimplementedServiceServer can be embedded to have forward compatible implementations.
@@ -187,6 +352,9 @@ type UnimplementedServiceServer struct {
 func (*UnimplementedServiceServer) Config(ctx context.Context, req *ConfigRequest) (*ConfigResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method Config not implemented")
 }
+func (*UnimplementedServiceServer) Status(ctx context.Context, req *StatusRequest) (*StatusResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method Status not implemented")
+}
 
 func RegisterServiceServer(s grpc1.Server, srv ServiceServer) {
 	s.RegisterService(&_Service_serviceDesc, srv)
@@ -210,6 +378,24 @@ func _Service_Config_Handler(srv interface{}, ctx context.Context, dec func(inte
 	return interceptor(ctx, in, info, handler)
 }
 
+func _Service_Status_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(StatusRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ServiceServer).Status(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/cosmos.base.node.v1beta1.Service/Status",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ServiceServer).Status(ctx, req.(*StatusRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 var _Service_serviceDesc = grpc.ServiceDesc{
 	ServiceName: "cosmos.base.node.v1beta1.Service",
 	HandlerType: (*ServiceServer)(nil),
@@ -218,6 +404,10 @@ var _Service_serviceDesc = grpc.ServiceDesc{
 			MethodName: "Config",
 			Handler:    _Service_Config_Handler,
 		},
+		{
+			MethodName: "Status",
+			Handler:    _Service_Status_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
 	Metadata: "cosmos/base/node/v1beta1/query.proto",
@@ -266,6 +456,20 @@ func (m *ConfigResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 	_ = i
 	var l int
 	_ = l
+	if len(m.PruningInterval) > 0 {
+		i -= len(m.PruningInterval)
+		copy(dAtA[i:], m.PruningInterval)
+		i = encodeVarintQuery(dAtA, i, uint64(len(m.PruningInterval)))
+		i--
+		dAtA[i] = 0x1a
+	}
+	if len(m.PruningKeepRecent) > 0 {
+		i -= len(m.PruningKeepRecent)
+		copy(dAtA[i:], m.PruningKeepRecent)
+		i = encodeVarintQuery(dAtA, i, uint64(len(m.PruningKeepRecent)))
+		i--
+		dAtA[i] = 0x12
+	}
 	if len(m.MinimumGasPrice) > 0 {
 		i -= len(m.MinimumGasPrice)
 		copy(dAtA[i:], m.MinimumGasPrice)
@@ -276,6 +480,86 @@ func (m *ConfigResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 	return len(dAtA) - i, nil
 }
 
+func (m *StatusRequest) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalToSizedBuffer(dAtA[:size])
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *StatusRequest) MarshalTo(dAtA []byte) (int, error) {
+	size := m.Size()
+	return m.MarshalToSizedBuffer(dAtA[:size])
+}
+
+func (m *StatusRequest) MarshalToSizedBuffer(dAtA []byte) (int, error) {
+	i := len(dAtA)
+	_ = i
+	var l int
+	_ = l
+	return len(dAtA) - i, nil
+}
+
+func (m *StatusResponse) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalToSizedBuffer(dAtA[:size])
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *StatusResponse) MarshalTo(dAtA []byte) (int, error) {
+	size := m.Size()
+	return m.MarshalToSizedBuffer(dAtA[:size])
+}
+
+func (m *StatusResponse) MarshalToSizedBuffer(dAtA []byte) (int, error) {
+	i := len(dAtA)
+	_ = i
+	var l int
+	_ = l
+	if len(m.ValidatorHash) > 0 {
+		i -= len(m.ValidatorHash)
+		copy(dAtA[i:], m.ValidatorHash)
+		i = encodeVarintQuery(dAtA, i, uint64(len(m.ValidatorHash)))
+		i--
+		dAtA[i] = 0x2a
+	}
+	if len(m.AppHash) > 0 {
+		i -= len(m.AppHash)
+		copy(dAtA[i:], m.AppHash)
+		i = encodeVarintQuery(dAtA, i, uint64(len(m.AppHash)))
+		i--
+		dAtA[i] = 0x22
+	}
+	if m.Timestamp != nil {
+		n1, err1 := github_com_cosmos_gogoproto_types.StdTimeMarshalTo(*m.Timestamp, dAtA[i-github_com_cosmos_gogoproto_types.SizeOfStdTime(*m.Timestamp):])
+		if err1 != nil {
+			return 0, err1
+		}
+		i -= n1
+		i = encodeVarintQuery(dAtA, i, uint64(n1))
+		i--
+		dAtA[i] = 0x1a
+	}
+	if m.Height != 0 {
+		i = encodeVarintQuery(dAtA, i, uint64(m.Height))
+		i--
+		dAtA[i] = 0x10
+	}
+	if m.EarliestStoreHeight != 0 {
+		i = encodeVarintQuery(dAtA, i, uint64(m.EarliestStoreHeight))
+		i--
+		dAtA[i] = 0x8
+	}
+	return len(dAtA) - i, nil
+}
+
 func encodeVarintQuery(dAtA []byte, offset int, v uint64) int {
 	offset -= sovQuery(v)
 	base := offset
@@ -306,6 +590,50 @@ func (m *ConfigResponse) Size() (n int) {
 	if l > 0 {
 		n += 1 + l + sovQuery(uint64(l))
 	}
+	l = len(m.PruningKeepRecent)
+	if l > 0 {
+		n += 1 + l + sovQuery(uint64(l))
+	}
+	l = len(m.PruningInterval)
+	if l > 0 {
+		n += 1 + l + sovQuery(uint64(l))
+	}
+	return n
+}
+
+func (m *StatusRequest) Size() (n int) {
+	if m == nil {
+		return 0
+	}
+	var l int
+	_ = l
+	return n
+}
+
+func (m *StatusResponse) Size() (n int) {
+	if m == nil {
+		return 0
+	}
+	var l int
+	_ = l
+	if m.EarliestStoreHeight != 0 {
+		n += 1 + sovQuery(uint64(m.EarliestStoreHeight))
+	}
+	if m.Height != 0 {
+		n += 1 + sovQuery(uint64(m.Height))
+	}
+	if m.Timestamp != nil {
+		l = github_com_cosmos_gogoproto_types.SizeOfStdTime(*m.Timestamp)
+		n += 1 + l + sovQuery(uint64(l))
+	}
+	l = len(m.AppHash)
+	if l > 0 {
+		n += 1 + l + sovQuery(uint64(l))
+	}
+	l = len(m.ValidatorHash)
+	if l > 0 {
+		n += 1 + l + sovQuery(uint64(l))
+	}
 	return n
 }
 
@@ -426,6 +754,312 @@ func (m *ConfigResponse) Unmarshal(dAtA []byte) error {
 			}
 			m.MinimumGasPrice = string(dAtA[iNdEx:postIndex])
 			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field PruningKeepRecent", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthQuery
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.PruningKeepRecent = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		case 3:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field PruningInterval", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthQuery
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.PruningInterval = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipQuery(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if (skippy < 0) || (iNdEx+skippy) < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *StatusRequest) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowQuery
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= uint64(b&0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: StatusRequest: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: StatusRequest: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		default:
+			iNdEx = preIndex
+			skippy, err := skipQuery(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if (skippy < 0) || (iNdEx+skippy) < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *StatusResponse) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowQuery
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= uint64(b&0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: StatusResponse: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: StatusResponse: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field EarliestStoreHeight", wireType)
+			}
+			m.EarliestStoreHeight = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.EarliestStoreHeight |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 2:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Height", wireType)
+			}
+			m.Height = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Height |= uint64(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 3:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Timestamp", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= int(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthQuery
+			}
+			postIndex := iNdEx + msglen
+			if postIndex < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Timestamp == nil {
+				m.Timestamp = new(time.Time)
+			}
+			if err := github_com_cosmos_gogoproto_types.StdTimeUnmarshal(m.Timestamp, dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 4:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field AppHash", wireType)
+			}
+			var byteLen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				byteLen |= int(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if byteLen < 0 {
+				return ErrInvalidLengthQuery
+			}
+			postIndex := iNdEx + byteLen
+			if postIndex < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.AppHash = append(m.AppHash[:0], dAtA[iNdEx:postIndex]...)
+			if m.AppHash == nil {
+				m.AppHash = []byte{}
+			}
+			iNdEx = postIndex
+		case 5:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field ValidatorHash", wireType)
+			}
+			var byteLen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowQuery
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				byteLen |= int(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if byteLen < 0 {
+				return ErrInvalidLengthQuery
+			}
+			postIndex := iNdEx + byteLen
+			if postIndex < 0 {
+				return ErrInvalidLengthQuery
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.ValidatorHash = append(m.ValidatorHash[:0], dAtA[iNdEx:postIndex]...)
+			if m.ValidatorHash == nil {
+				m.ValidatorHash = []byte{}
+			}
+			iNdEx = postIndex
 		default:
 			iNdEx = preIndex
 			skippy, err := skipQuery(dAtA[iNdEx:])

client/grpc/node/query.pb.gw.go

@@ -51,6 +51,24 @@ func local_request_Service_Config_0(ctx context.Context, marshaler runtime.Marsh
 
 }
 
+func request_Service_Status_0(ctx context.Context, marshaler runtime.Marshaler, client ServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var protoReq StatusRequest
+	var metadata runtime.ServerMetadata
+
+	msg, err := client.Status(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+
+}
+
+func local_request_Service_Status_0(ctx context.Context, marshaler runtime.Marshaler, server ServiceServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var protoReq StatusRequest
+	var metadata runtime.ServerMetadata
+
+	msg, err := server.Status(ctx, &protoReq)
+	return msg, metadata, err
+
+}
+
 // RegisterServiceHandlerServer registers the http handlers for service Service to "mux".
 // UnaryRPC     :call ServiceServer directly.
 // StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906.
@@ -80,6 +98,29 @@ func RegisterServiceHandlerServer(ctx context.Context, mux *runtime.ServeMux, se
 
 	})
 
+	mux.Handle("GET", pattern_Service_Status_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		var stream runtime.ServerTransportStream
+		ctx = grpc.NewContextWithServerTransportStream(ctx, &stream)
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		rctx, err := runtime.AnnotateIncomingContext(ctx, mux, req)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_Service_Status_0(rctx, inboundMarshaler, server, req, pathParams)
+		md.HeaderMD, md.TrailerMD = metadata.Join(md.HeaderMD, stream.Header()), metadata.Join(md.TrailerMD, stream.Trailer())
+		ctx = runtime.NewServerMetadataContext(ctx, md)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+
+		forward_Service_Status_0(ctx, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+
+	})
+
 	return nil
 }
 
@@ -141,13 +182,37 @@ func RegisterServiceHandlerClient(ctx context.Context, mux *runtime.ServeMux, cl
 
 	})
 
+	mux.Handle("GET", pattern_Service_Status_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		rctx, err := runtime.AnnotateContext(ctx, mux, req)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_Service_Status_0(rctx, inboundMarshaler, client, req, pathParams)
+		ctx = runtime.NewServerMetadataContext(ctx, md)
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+
+		forward_Service_Status_0(ctx, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+
+	})
+
 	return nil
 }
 
 var (
 	pattern_Service_Config_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 2, 4}, []string{"cosmos", "base", "node", "v1beta1", "config"}, "", runtime.AssumeColonVerbOpt(false)))
+
+	pattern_Service_Status_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 2, 4}, []string{"cosmos", "base", "node", "v1beta1", "status"}, "", runtime.AssumeColonVerbOpt(false)))
 )
 
 var (
 	forward_Service_Config_0 = runtime.ForwardResponseMessage
+
+	forward_Service_Status_0 = runtime.ForwardResponseMessage
 )

client/grpc/node/service.go

@@ -7,12 +7,13 @@ import (
 	"github.com/grpc-ecosystem/grpc-gateway/runtime"
 
 	"github.com/cosmos/cosmos-sdk/client"
+	"github.com/cosmos/cosmos-sdk/server/config"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 // RegisterNodeService registers the node gRPC service on the provided gRPC router.
-func RegisterNodeService(clientCtx client.Context, server gogogrpc.Server) {
-	RegisterServiceServer(server, NewQueryServer(clientCtx))
+func RegisterNodeService(clientCtx client.Context, server gogogrpc.Server, cfg config.Config) {
+	RegisterServiceServer(server, NewQueryServer(clientCtx, cfg))
 }
 
 // RegisterGRPCGatewayRoutes mounts the node gRPC service's GRPC-gateway routes
@@ -25,9 +26,10 @@ var _ ServiceServer = queryServer{}
 
 type queryServer struct {
 	clientCtx client.Context
+	cfg       config.Config
 }
 
-func NewQueryServer(clientCtx client.Context) ServiceServer {
+func NewQueryServer(clientCtx client.Context, cfg config.Config) ServiceServer {
 	return queryServer{
 		clientCtx: clientCtx,
 	}
@@ -37,6 +39,25 @@ func (s queryServer) Config(ctx context.Context, _ *ConfigRequest) (*ConfigRespo
 	sdkCtx := sdk.UnwrapSDKContext(ctx)
 
 	return &ConfigResponse{
-		MinimumGasPrice: sdkCtx.MinGasPrices().String(),
+		MinimumGasPrice:   sdkCtx.MinGasPrices().String(),
+		PruningKeepRecent: s.cfg.PruningKeepRecent,
+		PruningInterval:   s.cfg.PruningInterval,
+	}, nil
+}
+
+func (s queryServer) Status(ctx context.Context, _ *StatusRequest) (*StatusResponse, error) {
+	sdkCtx := sdk.UnwrapSDKContext(ctx)
+
+	blockTime := sdkCtx.BlockTime()
+
+	return &StatusResponse{
+		// TODO: Get earliest version from store.
+		//
+		// Ref: ...
+		// EarliestStoreHeight: sdkCtx.MultiStore(),
+		Height:        uint64(sdkCtx.BlockHeight()),
+		Timestamp:     &blockTime,
+		AppHash:       sdkCtx.BlockHeader().AppHash,
+		ValidatorHash: sdkCtx.BlockHeader().NextValidatorsHash,
 	}, nil
 }

client/grpc/node/service_test.go

@@ -6,11 +6,12 @@ import (
 	"github.com/stretchr/testify/require"
 
 	"github.com/cosmos/cosmos-sdk/client"
+	"github.com/cosmos/cosmos-sdk/server/config"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 func TestServiceServer_Config(t *testing.T) {
-	svr := NewQueryServer(client.Context{})
+	svr := NewQueryServer(client.Context{}, *config.DefaultConfig())
 	ctx := sdk.Context{}.WithMinGasPrices(sdk.NewDecCoins(sdk.NewInt64DecCoin("stake", 15)))
 
 	resp, err := svr.Config(ctx, &ConfigRequest{})