| 48 | } |
| 49 | |
| 50 | func formFullVersion() string { |
| 51 | versionTmpl := "%s - built from %s on %s" |
| 52 | |
| 53 | if buildTime != "" { |
| 54 | return fmt.Sprintf(versionTmpl, version, commit, buildTime) |
| 55 | } |
| 56 | |
| 57 | info, ok := debug.ReadBuildInfo() |
| 58 | if !ok { |
| 59 | return fmt.Sprintf(versionTmpl, unknownVersion, unknownHash, unknownBuildTime) |
| 60 | } |
| 61 | |
| 62 | var commitInfo string |
| 63 | if info.Main.Sum == "" { |
| 64 | commitInfo = "(" + "checksum: " + unknownHash + ")" |
| 65 | } else { |
| 66 | commitInfo = "(" + "checksum: " + info.Main.Sum + ")" |
| 67 | } |
| 68 | |
| 69 | var versionInfo string |
| 70 | if semver.IsValid(info.Main.Version) { |
| 71 | versionInfo = info.Main.Version |
| 72 | } else { |
| 73 | versionInfo = unknownVersion |
| 74 | } |
| 75 | |
| 76 | return fmt.Sprintf(versionTmpl, versionInfo, commitInfo, unknownBuildTime) |
| 77 | } |