func ValidateLeaderElectionConfiguration()

in config/validation/validation.go [34:61]

• 28 lines of code
• 9 McCabe index (conditional complexity)

func ValidateLeaderElectionConfiguration(cc *config.LeaderElectionConfiguration, fldPath *field.Path) field.ErrorList {
	allErrs := field.ErrorList{}
	if !cc.LeaderElect {
		return allErrs
	}
	if cc.LeaseDuration.Duration <= 0 {
		allErrs = append(allErrs, field.Invalid(fldPath.Child("leaseDuration"), cc.LeaseDuration, "must be greater than zero"))
	}
	if cc.RenewDeadline.Duration <= 0 {
		allErrs = append(allErrs, field.Invalid(fldPath.Child("renewDeadline"), cc.RenewDeadline, "must be greater than zero"))
	}
	if cc.RetryPeriod.Duration <= 0 {
		allErrs = append(allErrs, field.Invalid(fldPath.Child("retryPeriod"), cc.RetryPeriod, "must be greater than zero"))
	}
	if cc.LeaseDuration.Duration < cc.RenewDeadline.Duration {
		allErrs = append(allErrs, field.Invalid(fldPath.Child("leaseDuration"), cc.RenewDeadline, "LeaseDuration must be greater than RenewDeadline"))
	}
	if len(cc.ResourceLock) == 0 {
		allErrs = append(allErrs, field.Invalid(fldPath.Child("resourceLock"), cc.ResourceLock, "resourceLock is required"))
	}
	if len(cc.ResourceNamespace) == 0 {
		allErrs = append(allErrs, field.Invalid(fldPath.Child("resourceNamespace"), cc.ResourceNamespace, "resourceNamespace is required"))
	}
	if len(cc.ResourceName) == 0 {
		allErrs = append(allErrs, field.Invalid(fldPath.Child("resourceName"), cc.ResourceName, "resourceName is required"))
	}
	return allErrs
}