go-ethereum/swarm/version/version.go
2019-04-10 16:13:35 +03:00

68 lines
2.1 KiB
Go

// Copyright 2018 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package version
import (
"fmt"
)
const (
VersionMajor = 0 // Major version component of the current release
VersionMinor = 3 // Minor version component of the current release
VersionPatch = 15 // Patch version component of the current release
VersionMeta = "unstable" // Version metadata to append to the version string
)
// Version holds the textual version string.
var Version = func() string {
return fmt.Sprintf("%d.%d.%d", VersionMajor, VersionMinor, VersionPatch)
}()
// VersionWithMeta holds the textual version string including the metadata.
var VersionWithMeta = func() string {
v := Version
if VersionMeta != "" {
v += "-" + VersionMeta
}
return v
}()
// Git SHA1 commit hash of the release, will be set by main.init() function
var GitCommit string
// ArchiveVersion holds the textual version string used for Swarm archives.
// e.g. "0.3.0-dea1ce05" for stable releases, or
// "0.3.1-unstable-21c059b6" for unstable releases
func ArchiveVersion(gitCommit string) string {
vsn := Version
if VersionMeta != "stable" {
vsn += "-" + VersionMeta
}
if len(gitCommit) >= 8 {
vsn += "-" + gitCommit[:8]
}
return vsn
}
func VersionWithCommit(gitCommit string) string {
vsn := Version
if len(gitCommit) >= 8 {
vsn += "-" + gitCommit[:8]
}
return vsn
}