func (a *Authorization) ROAllowed(c string) bool {
	if a.Insecure {
		return true
	}
	if a.FullAllowed(c) {
		return true
	}
	if matchAnyRegex([]byte(c), a.RO) {
		return true
	}
	return false
}
ROAllowed determines if this user can access read only action
package backplane
import "regexp"
type Authorization struct {
	Insecure bool `json:"insecure" yaml:"insecure"`
	Full []string `json:"full" yaml:"full"`
	RO []string `json:"read_only" yaml:"read_only"`
}