github.com/FusionFoundation/efsn/v4@v4.2.0/params/version.go (about) 1 // Copyright 2016 The go-ethereum Authors 2 // This file is part of the go-ethereum library. 3 // 4 // The go-ethereum library is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU Lesser General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // The go-ethereum library is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU Lesser General Public License for more details. 13 // 14 // You should have received a copy of the GNU Lesser General Public License 15 // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>. 16 17 package params 18 19 import ( 20 "fmt" 21 ) 22 23 const ( 24 VersionMajor = 4 // Major version component of the current release 25 VersionMinor = 2 // Minor version component of the current release 26 VersionPatch = 0 // Patch version component of the current release 27 28 VersionMeta = "stable" // Version metadata to append to the version string 29 ) 30 31 // Version holds the textual version string. 32 var Version = func() string { 33 return fmt.Sprintf("%d.%d.%d", VersionMajor, VersionMinor, VersionPatch) 34 }() 35 36 // VersionWithMeta holds the textual version string including the metadata. 37 var VersionWithMeta = func() string { 38 v := Version 39 if VersionMeta != "" { 40 v += "-" + VersionMeta 41 } 42 return v 43 }() 44 45 // ArchiveVersion holds the textual version string used for Geth archives. 46 // e.g. "1.8.11-dea1ce05" for stable releases, or 47 // 48 // "1.8.13-unstable-21c059b6" for unstable releases 49 func ArchiveVersion(gitCommit string) string { 50 vsn := Version 51 if VersionMeta != "stable" { 52 vsn += "-" + VersionMeta 53 } 54 if len(gitCommit) >= 8 { 55 vsn += "-" + gitCommit[:8] 56 } 57 return vsn 58 } 59 60 func VersionWithCommit(gitCommit, gitDate string) string { 61 vsn := VersionWithMeta 62 if len(gitCommit) >= 8 { 63 vsn += "-" + gitCommit[:8] 64 } 65 if (VersionMeta != "stable") && (gitDate != "") { 66 vsn += "-" + gitDate 67 } 68 return vsn 69 }