karmada/cmd/agent/app/options/validation.go

38 lines
1.3 KiB
Go

package options
import (
"strings"
"k8s.io/apimachinery/pkg/util/validation/field"
"github.com/karmada-io/karmada/pkg/apis/cluster/validation"
)
// Validate checks Options and return a slice of found errs.
func (o *Options) Validate() field.ErrorList {
errs := field.ErrorList{}
newPath := field.NewPath("Options")
if errMsgs := validation.ValidateClusterName(o.ClusterName); len(errMsgs) > 0 {
errs = append(errs, field.Invalid(newPath.Child("ClusterName"), o.ClusterName, strings.Join(errMsgs, ",")))
}
if o.SecurePort < 0 || o.SecurePort > 65535 {
errs = append(errs, field.Invalid(newPath.Child("SecurePort"), o.SecurePort, "must be between 0 and 65535 inclusive"))
}
if o.ClusterStatusUpdateFrequency.Duration < 0 {
errs = append(errs, field.Invalid(newPath.Child("ClusterStatusUpdateFrequency"), o.ClusterStatusUpdateFrequency, "must be greater than or equal to 0"))
}
if o.ClusterLeaseDuration.Duration < 0 {
errs = append(errs, field.Invalid(newPath.Child("ClusterLeaseDuration"), o.ClusterLeaseDuration, "must be greater than or equal to 0"))
}
if o.ClusterLeaseRenewIntervalFraction <= 0 {
errs = append(errs, field.Invalid(newPath.Child("ClusterLeaseRenewIntervalFraction"), o.ClusterLeaseRenewIntervalFraction, "must be greater than 0"))
}
return errs
}