pkg/apis/externaldns/types.go
func allLogLevelsAsStrings() []string {
	var levels []string
	for _, level := range logrus.AllLevels {
		levels = append(levels, level.String())
	}
	return levels
}
func allLogLevelsAsStrings() []string {
	var levels []string
	for _, level := range logrus.AllLevels {
		levels = append(levels, level.String())
	}
	return levels
}
// allLogLevelsAsStrings returns all logrus levels as a list of strings