func init()

in config/const.go [44:57]

• 14 lines of code
• 4 McCabe index (conditional complexity)

func init() {
	if Version == "" {
		if i, ok := debug.ReadBuildInfo(); ok {
			Version = i.Main.Version
		}
	}
	Version = strings.TrimPrefix(Version, "v")
	re := regexp.MustCompile(`^[0-9]+(?:[\._][0-9]+)*$`)
	if re.MatchString(Version) {
		GcrOAuth2Username = fmt.Sprintf("_dcgcr_%s_token", strings.ReplaceAll(Version, ".", "_"))
	} else {
		GcrOAuth2Username = "_dcgcr_0_0_0_token"
	}
}