in configs/config.go [58:69]
func (filter *FilterConfig) Init() {
logger.Log.Debugf("initializing filter config")
filter.reasonRegExp = regexp.MustCompile(filter.Reason)
filter.messageRegExp = regexp.MustCompile(filter.Message)
filter.typeRegExp = regexp.MustCompile(filter.Type)
filter.actionRegExp = regexp.MustCompile(filter.Action)
filter.kindRegExp = regexp.MustCompile(filter.Kind)
filter.namespaceRegExp = regexp.MustCompile(filter.Namespace)
filter.nameRegExp = regexp.MustCompile(filter.Name)
filter.serviceRegExp = regexp.MustCompile(filter.Service)
}