50 lines
939 B
Go
50 lines
939 B
Go
package version
|
|
|
|
import (
|
|
"bytes"
|
|
"fmt"
|
|
)
|
|
|
|
// The git commit that was compiled. This will be filled in by the compiler.
|
|
var GitCommit string
|
|
var GitDescribe string
|
|
|
|
// VersionInfo
|
|
type VersionInfo struct {
|
|
Revision string
|
|
Version string
|
|
VersionPrerelease string
|
|
}
|
|
|
|
func GetVersion() *VersionInfo {
|
|
ver := Version
|
|
rel := VersionPrerelease
|
|
if GitDescribe != "" {
|
|
ver = GitDescribe
|
|
}
|
|
if GitDescribe == "" && rel == "" && VersionPrerelease != "" {
|
|
rel = "dev"
|
|
}
|
|
|
|
return &VersionInfo{
|
|
Revision: GitCommit,
|
|
Version: ver,
|
|
VersionPrerelease: rel,
|
|
}
|
|
}
|
|
|
|
func (c *VersionInfo) String() string {
|
|
var versionString bytes.Buffer
|
|
|
|
fmt.Fprintf(&versionString, "Vault v%s", c.Version)
|
|
if c.VersionPrerelease != "" {
|
|
fmt.Fprintf(&versionString, "-%s", c.VersionPrerelease)
|
|
|
|
if c.Revision != "" {
|
|
fmt.Fprintf(&versionString, " (%s)", c.Revision)
|
|
}
|
|
}
|
|
|
|
return versionString.String()
|
|
}
|