if status == nil {
		return -1, nil
	}
	return GetPodConditionFromList(status.Conditions, conditionType)
}

// GetPodConditionFromList extracts the provided condition from the given list of condition and
// returns the index of the condition and the condition. Returns -1 and nil if the condition is not present.

	if status == nil {
		return -1, nil
	}
	return GetPodConditionFromList(status.Conditions, conditionType)
}

// GetPodConditionFromList extracts the provided condition from the given list of condition and
// returns the index of the condition and the condition. Returns -1 and nil if the condition is not present.

	// Evaluate corresponding conditions specified in readiness gate
	// Generate message if any readiness gate is not satisfied.
	unreadyMessages := []string{}
	for _, rg := range spec.ReadinessGates {
		_, c := podutil.GetPodConditionFromList(conditions, rg.ConditionType)
		if c == nil {
			unreadyMessages = append(unreadyMessages, fmt.Sprintf("corresponding condition of pod readiness gate %q does not exist.", string(rg.ConditionType)))

					// the condition was delayed until all pod's containers have terminated.
					updateLastTransitionTime(&newPodStatus, &oldPodStatus, c.Type)
					if _, c := podutil.GetPodConditionFromList(newPodStatus.Conditions, c.Type); c != nil {
						// for shared conditions we update or append in podConditions
						podConditions = statusutil.ReplaceOrAppendPodCondition(podConditions, c)
					}
				}