networking

type AliasPrefix struct {
	metav1.TypeMeta
	metav1.ObjectMeta

	Spec   AliasPrefixSpec
	Status AliasPrefixStatus
}

type AliasPrefixList struct {
	metav1.TypeMeta
	metav1.ListMeta
	Items []AliasPrefix
}

type AliasPrefixRouting struct {
	metav1.TypeMeta
	metav1.ObjectMeta

	// Destinations are the destinations for an AliasPrefix.
	Destinations []commonv1alpha1.LocalUIDReference
}

type AliasPrefixRoutingList struct {
	metav1.TypeMeta
	metav1.ListMeta
	Items []AliasPrefixRouting
}

type AliasPrefixSpec struct {
	// NetworkRef is the Network this AliasPrefix should belong to
	NetworkRef corev1.LocalObjectReference
	// NetworkInterfaceSelector defines the NetworkInterfaces
	// for which this AliasPrefix should be applied
	NetworkInterfaceSelector *metav1.LabelSelector
	// Prefix is the provided Prefix or Ephemeral which
	// should be used by this AliasPrefix
	Prefix PrefixSource
}

type AliasPrefixStatus struct {
	// Prefix is the Prefix reserved by this AliasPrefix
	Prefix *commonv1alpha1.IPPrefix
}

type EphemeralPrefixSource struct {
	// PrefixTemplate is the template for the Prefix.
	PrefixTemplate *ipam.PrefixTemplateSpec
}

type EphemeralVirtualIPSource struct {
	// VirtualIPTemplate is the template for the VirtualIP.
	VirtualIPTemplate *VirtualIPTemplateSpec
}

type IPSource struct {
	// Value specifies an IP by using an IP literal.
	Value *commonv1alpha1.IP
	// Ephemeral specifies an IP by creating an ephemeral Prefix to allocate the IP with.
	Ephemeral *EphemeralPrefixSource
}

type Network struct {
	metav1.TypeMeta
	metav1.ObjectMeta
}

type NetworkInterface struct {
	metav1.TypeMeta
	metav1.ObjectMeta

	Spec   NetworkInterfaceSpec
	Status NetworkInterfaceStatus
}

type NetworkInterfaceList struct {
	metav1.TypeMeta
	metav1.ListMeta
	Items []NetworkInterface
}

type NetworkInterfacePhase string

type NetworkInterfaceSpec struct {
	// NetworkRef is the Network this NetworkInterface is connected to
	NetworkRef corev1.LocalObjectReference
	// MachineRef is the Machine this NetworkInterface is used by
	MachineRef *commonv1alpha1.LocalUIDReference
	// IPFamilies defines which IPFamilies this NetworkInterface is supporting
	IPFamilies []corev1.IPFamily
	// IPs is the list of provided IPs or EphemeralIPs which should be assigned to
	// this NetworkInterface
	IPs []IPSource
	// VirtualIP specifies the virtual ip that should be assigned to this NetworkInterface.
	VirtualIP *VirtualIPSource
}

type NetworkInterfaceStatus struct {
	// IPs represent the effective IP addresses of the NetworkInterface
	IPs []commonv1alpha1.IP
	// VirtualIP is any virtual ip assigned to the NetworkInterface.
	VirtualIP *commonv1alpha1.IP

	// Phase is the NetworkInterfacePhase of the NetworkInterface.
	Phase NetworkInterfacePhase
	// LastPhaseTransitionTime is the last time the Phase transitioned from one value to another.
	LastPhaseTransitionTime *metav1.Time
}

type NetworkInterfaceTemplateSpec struct {
	metav1.ObjectMeta
	Spec NetworkInterfaceSpec
}

type NetworkList struct {
	metav1.TypeMeta
	metav1.ListMeta
	Items []Network
}

type PrefixSource struct {
	// Value is a single IPPrefix value as defined in the AliasPrefix
	Value *commonv1alpha1.IPPrefix
	// EphemeralPrefix defines the Prefix which should be allocated by the AliasPrefix
	Ephemeral *EphemeralPrefixSource
}

type VirtualIP struct {
	metav1.TypeMeta
	metav1.ObjectMeta

	Spec   VirtualIPSpec
	Status VirtualIPStatus
}

type VirtualIPList struct {
	metav1.TypeMeta
	metav1.ListMeta
	Items []VirtualIP
}

type VirtualIPPhase string

type VirtualIPSource struct {
	// VirtualIPRef references a VirtualIP to use.
	VirtualIPRef *corev1.LocalObjectReference
	// Ephemeral instructs to create an ephemeral (i.e. coupled to the lifetime of the surrounding object)
	// VirtualIP.
	Ephemeral *EphemeralVirtualIPSource
}

type VirtualIPSpec struct {
	// Type is the type of VirtualIP.
	Type VirtualIPType
	// IPFamily is the ip family of the VirtualIP.
	IPFamily corev1.IPFamily

	// TargetRef references the target for this VirtualIP (currently only NetworkInterface).
	TargetRef *commonv1alpha1.LocalUIDReference
}

type VirtualIPStatus struct {
	// IP is the allocated IP, if any.
	IP *commonv1alpha1.IP

	// Phase is the VirtualIPPhase of the VirtualIP.
	Phase VirtualIPPhase
	// LastPhaseTransitionTime is the last time the Phase transitioned from one value to another.
	LastPhaseTransitionTime *metav1.Time
}

type VirtualIPTemplateSpec struct {
	metav1.ObjectMeta
	Spec VirtualIPSpec
}

type VirtualIPType string