diff --git a/cmd/lncli/cmd_version.go b/cmd/lncli/cmd_version.go new file mode 100644 index 00000000..578129ed --- /dev/null +++ b/cmd/lncli/cmd_version.go @@ -0,0 +1,54 @@ +package main + +import ( + "context" + "fmt" + + "github.com/lightningnetwork/lnd/build" + "github.com/lightningnetwork/lnd/lnrpc/lnclipb" + "github.com/lightningnetwork/lnd/lnrpc/verrpc" + "github.com/urfave/cli" +) + +var versionCommand = cli.Command{ + Name: "version", + Usage: "Display lncli and lnd version info.", + Description: ` + Returns version information about both lncli and lnd. If lncli is unable + to connect to lnd, the command fails but still prints the lncli version. + `, + Action: actionDecorator(version), +} + +func version(ctx *cli.Context) error { + conn := getClientConn(ctx, false) + defer conn.Close() + + versions := &lnclipb.VersionResponse{ + Lncli: &verrpc.Version{ + Commit: build.Commit, + CommitHash: build.CommitHash, + Version: build.Version(), + AppMajor: uint32(build.AppMajor), + AppMinor: uint32(build.AppMinor), + AppPatch: uint32(build.AppPatch), + AppPreRelease: build.AppPreRelease, + BuildTags: build.Tags(), + GoVersion: build.GoVersion, + }, + } + + client := verrpc.NewVersionerClient(conn) + + ctxb := context.Background() + lndVersion, err := client.GetVersion(ctxb, &verrpc.VersionRequest{}) + if err != nil { + printRespJSON(versions) + return fmt.Errorf("unable fetch version from lnd: %v", err) + } + versions.Lnd = lndVersion + + printRespJSON(versions) + + return nil +} diff --git a/cmd/lncli/main.go b/cmd/lncli/main.go index 6f064080..a88fc926 100644 --- a/cmd/lncli/main.go +++ b/cmd/lncli/main.go @@ -301,6 +301,7 @@ func main() { restoreChanBackupCommand, bakeMacaroonCommand, trackPaymentCommand, + versionCommand, } // Add any extra commands determined by build flags. diff --git a/lnrpc/lnclipb/lncli.pb.go b/lnrpc/lnclipb/lncli.pb.go new file mode 100644 index 00000000..f6174d3d --- /dev/null +++ b/lnrpc/lnclipb/lncli.pb.go @@ -0,0 +1,91 @@ +// Code generated by protoc-gen-go. DO NOT EDIT. +// source: lnclipb/lncli.proto + +package lnclipb + +import ( + fmt "fmt" + proto "github.com/golang/protobuf/proto" + verrpc "github.com/lightningnetwork/lnd/lnrpc/verrpc" + math "math" +) + +// Reference imports to suppress errors if they are not otherwise used. +var _ = proto.Marshal +var _ = fmt.Errorf +var _ = math.Inf + +// This is a compile-time assertion to ensure that this generated file +// is compatible with the proto package it is being compiled against. +// A compilation error at this line likely means your copy of the +// proto package needs to be updated. +const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package + +type VersionResponse struct { + /// The version information for lncli. + Lncli *verrpc.Version `protobuf:"bytes,1,opt,name=lncli,proto3" json:"lncli,omitempty"` + /// The version information for lnd. + Lnd *verrpc.Version `protobuf:"bytes,2,opt,name=lnd,proto3" json:"lnd,omitempty"` + XXX_NoUnkeyedLiteral struct{} `json:"-"` + XXX_unrecognized []byte `json:"-"` + XXX_sizecache int32 `json:"-"` +} + +func (m *VersionResponse) Reset() { *m = VersionResponse{} } +func (m *VersionResponse) String() string { return proto.CompactTextString(m) } +func (*VersionResponse) ProtoMessage() {} +func (*VersionResponse) Descriptor() ([]byte, []int) { + return fileDescriptor_88b54c9c61b986c4, []int{0} +} + +func (m *VersionResponse) XXX_Unmarshal(b []byte) error { + return xxx_messageInfo_VersionResponse.Unmarshal(m, b) +} +func (m *VersionResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) { + return xxx_messageInfo_VersionResponse.Marshal(b, m, deterministic) +} +func (m *VersionResponse) XXX_Merge(src proto.Message) { + xxx_messageInfo_VersionResponse.Merge(m, src) +} +func (m *VersionResponse) XXX_Size() int { + return xxx_messageInfo_VersionResponse.Size(m) +} +func (m *VersionResponse) XXX_DiscardUnknown() { + xxx_messageInfo_VersionResponse.DiscardUnknown(m) +} + +var xxx_messageInfo_VersionResponse proto.InternalMessageInfo + +func (m *VersionResponse) GetLncli() *verrpc.Version { + if m != nil { + return m.Lncli + } + return nil +} + +func (m *VersionResponse) GetLnd() *verrpc.Version { + if m != nil { + return m.Lnd + } + return nil +} + +func init() { + proto.RegisterType((*VersionResponse)(nil), "lnclipb.VersionResponse") +} + +func init() { proto.RegisterFile("lnclipb/lncli.proto", fileDescriptor_88b54c9c61b986c4) } + +var fileDescriptor_88b54c9c61b986c4 = []byte{ + // 159 bytes of a gzipped FileDescriptorProto + 0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x12, 0xce, 0xc9, 0x4b, 0xce, + 0xc9, 0x2c, 0x48, 0xd2, 0x07, 0xd3, 0x7a, 0x05, 0x45, 0xf9, 0x25, 0xf9, 0x42, 0xec, 0x50, 0x41, + 0x29, 0xe1, 0xb2, 0xd4, 0xa2, 0xa2, 0x82, 0x64, 0x7d, 0x08, 0x05, 0x91, 0x55, 0x8a, 0xe6, 0xe2, + 0x0f, 0x4b, 0x2d, 0x2a, 0xce, 0xcc, 0xcf, 0x0b, 0x4a, 0x2d, 0x2e, 0xc8, 0xcf, 0x2b, 0x4e, 0x15, + 0x52, 0xe5, 0x62, 0x05, 0x6b, 0x91, 0x60, 0x54, 0x60, 0xd4, 0xe0, 0x36, 0xe2, 0xd7, 0x83, 0x6a, + 0x80, 0xa9, 0x83, 0xc8, 0x0a, 0x29, 0x72, 0x31, 0xe7, 0xe4, 0xa5, 0x48, 0x30, 0x61, 0x57, 0x04, + 0x92, 0x73, 0xd2, 0x8f, 0xd2, 0x4d, 0xcf, 0x2c, 0xc9, 0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, + 0xcf, 0xc9, 0x4c, 0xcf, 0x28, 0xc9, 0xcb, 0xcc, 0x4b, 0xcf, 0x4b, 0x2d, 0x29, 0xcf, 0x2f, 0xca, + 0xd6, 0xcf, 0xc9, 0x4b, 0xd1, 0xcf, 0xc9, 0x03, 0x39, 0x09, 0xea, 0xc4, 0x24, 0x36, 0xb0, 0xa3, + 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0x4d, 0xfc, 0x5e, 0x89, 0xc9, 0x00, 0x00, 0x00, +} diff --git a/lnrpc/lnclipb/lncli.proto b/lnrpc/lnclipb/lncli.proto new file mode 100644 index 00000000..37286fd9 --- /dev/null +++ b/lnrpc/lnclipb/lncli.proto @@ -0,0 +1,15 @@ +syntax = "proto3"; + +import "verrpc/verrpc.proto"; + +package lnclipb; + +option go_package = "github.com/lightningnetwork/lnd/lnrpc/lnclipb"; + +message VersionResponse { + /// The version information for lncli. + verrpc.Version lncli = 1; + + /// The version information for lnd. + verrpc.Version lnd = 2; +};