model

package
v1.22.3 Latest Latest
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 Go to latest Published: Dec 12, 2022 License: Apache-2.0 Imports: 5 Imported by: 0

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Index

Constants

View Source 
const (
	// A Kubernetes DaemonSet.
	WorkloadTypeDaemonSet = contourv1alpha1.WorkloadTypeDaemonSet

	// A Kubernetes Deployment.
	WorkloadTypeDeployment = contourv1alpha1.WorkloadTypeDeployment
)
View Source 
const (
	// ContourAvailableConditionType indicates that the contour is running
	// and available.
	ContourAvailableConditionType = "Available"
)
View Source 
const (
	// OwningGatewayNameLabel is the owner reference label used for a Contour
	// created by the gateway provisioner. The value should be the name of the Gateway.
	OwningGatewayNameLabel = "projectcontour.io/owning-gateway-name"
)

Variables

This section is empty.

Functions

func OwnerLabels 

func OwnerLabels(contour *Contour) map[string]string

OwnerLabels returns owner labels for the provided contour.

func OwningSelector 

func OwningSelector(contour *Contour) *metav1.LabelSelector

OwningSelector returns a label selector using "projectcontour.io/owning-gateway-name".

Types

type AWSLoadBalancerParameters 

type AWSLoadBalancerParameters struct {
	// Type is the type of AWS load balancer to manage.
	//
	// Valid values are:
	//
	// * "Classic": A Classic load balancer makes routing decisions at either the
	//   transport layer (TCP/SSL) or the application layer (HTTP/HTTPS). See
	//   the following for additional details:
	//
	//     https://docs.aws.amazon.com/AmazonECS/latest/developerguide/load-balancer-types.html#clb
	//
	// * "NLB": A Network load balancer makes routing decisions at the transport
	//   layer (TCP/SSL). See the following for additional details:
	//
	//     https://docs.aws.amazon.com/AmazonECS/latest/developerguide/load-balancer-types.html#nlb
	//
	// If unset, defaults to "Classic".
	//
	// +kubebuilder:default=Classic
	Type AWSLoadBalancerType `json:"type,omitempty"`

	// AllocationIDs is a list of Allocation IDs of Elastic IP addresses that are
	// to be assigned to the Network Load Balancer. Works only with type NLB.
	// If you are using Amazon EKS 1.16 or later, you can assign Elastic IP addresses
	// to Network Load Balancer with AllocationIDs. The number of Allocation IDs
	// must match the number of subnets used for the load balancer.
	//
	// Example: "eipalloc-<xxxxxxxxxxxxxxxxx>"
	//
	// See: https://docs.aws.amazon.com/eks/latest/userguide/load-balancing.html
	//
	// +optional
	AllocationIDs []string `json:"allocationIds,omitempty"`
}

AWSLoadBalancerParameters provides configuration settings that are specific to AWS load balancers.

type AWSLoadBalancerType 

type AWSLoadBalancerType string

AWSLoadBalancerType is the type of AWS load balancer to manage. +kubebuilder:validation:Enum=Classic;NLB 

const (
	AWSClassicLoadBalancer AWSLoadBalancerType = "Classic"
	AWSNetworkLoadBalancer AWSLoadBalancerType = "NLB"
)

type AzureLoadBalancerParameters 

type AzureLoadBalancerParameters struct {
	// Address is the desired load balancer IP address. If scope is "Internal", address
	// must reside in same virtual network as AKS and must not already be assigned
	// to a resource. If address does not reside in same subnet as AKS, the subnet
	// parameter is also required.
	//
	// Address must already exist (e.g. `az network public-ip create`).
	//
	// See:
	// 	 https://docs.microsoft.com/en-us/azure/aks/static-ip#create-a-service-using-the-static-ip-address
	// 	 https://docs.microsoft.com/en-us/azure/aks/internal-lb#specify-an-ip-address
	//
	// +kubebuilder:validation:MinLength=1
	// +kubebuilder:validation:MaxLength=253
	// +optional
	Address *string `json:"address,omitempty"`

	// ResourceGroup is the resource group name where the "address" resides. Relevant
	// only if scope is "External".
	//
	// Omit if desired IP is created in same resource group as AKS cluster.
	//
	// +kubebuilder:validation:MinLength=1
	// +kubebuilder:validation:MaxLength=90
	// +optional
	ResourceGroup *string `json:"resourceGroup,omitempty"`

	// Subnet is the subnet name where the "address" resides. Relevant only
	// if scope is "Internal" and desired IP does not reside in same subnet as AKS.
	//
	// Omit if desired IP is in same subnet as AKS cluster.
	//
	// See: https://docs.microsoft.com/en-us/azure/aks/internal-lb#specify-an-ip-address
	//
	// +kubebuilder:validation:MinLength=1
	// +kubebuilder:validation:MaxLength=80
	// +optional
	Subnet *string `json:"subnet,omitempty"`
}

type Config 

type Config struct {
	Name                      string
	Namespace                 string
	Replicas                  int32
	NetworkType               NetworkPublishingType
	NodePorts                 []NodePort
	GatewayControllerName     *string
	EnableExternalNameService *bool
}

Config is the configuration of a Contour.

type ContainerPort 

type ContainerPort struct {
	// Name is an IANA_SVC_NAME within the pod.
	//
	// +kubebuilder:validation:MinLength=1
	// +kubebuilder:validation:MaxLength=253
	Name string `json:"name"`

	// PortNumber is the network port number to expose on the envoy pod.
	// The number must be greater than 0 and less than 65536.
	// +kubebuilder:validation:Minimum=1
	// +kubebuilder:validation:Maximum=65535
	PortNumber int32 `json:"portNumber"`
}

ContainerPort is the schema to specify a network port for a container. A container port gives the system additional information about network connections a container uses, but is primarily informational.

type Contour 

type Contour struct {
	metav1.ObjectMeta `json:"metadata,omitempty"`

	// Spec defines the desired state of Contour.
	Spec ContourSpec `json:"spec,omitempty"`
}

Contour is the representation of an instance of Contour + Envoy.

func Default 

func Default(namespace, name string) *Contour

Default returns a default instance of a Contour for the given namespace/name.

func New 

func New(cfg Config) *Contour

New makes a Contour object using the provided ns/name for the object's namespace/name, pubType for the network publishing type of Envoy, and Envoy container ports 8080/8443.

func (*Contour) ComponentLabels added in v1.22.0 

func (c *Contour) ComponentLabels() map[string]string

ComponentLabels returns labels for a Contour component.

func (*Contour) ContourCertsSecretName 

func (c *Contour) ContourCertsSecretName() string

ContourCertsSecretName returns the name of the Contour xDS TLS certs Secret resource.

func (*Contour) ContourConfigurationName 

func (c *Contour) ContourConfigurationName() string

ContourConfigurationName returns the name of the ContourConfiguration resource.

func (*Contour) ContourDeploymentName 

func (c *Contour) ContourDeploymentName() string

ContourDeploymentName returns the name of the Contour Deployment resource.

func (*Contour) ContourNodeSelectorExists 

func (c *Contour) ContourNodeSelectorExists() bool

ContourNodeSelectorExists returns true if a nodeSelector is specified for Contour.

func (*Contour) ContourRBACNames 

func (c *Contour) ContourRBACNames() RBACNames

ContourRBACNames returns the names of the RBAC resources for the Contour deployment.

func (*Contour) ContourServiceName 

func (c *Contour) ContourServiceName() string

ContourServiceName returns the name of the Contour Service resource.

func (*Contour) ContourTolerationsExist 

func (c *Contour) ContourTolerationsExist() bool

ContourTolerationsExist returns true if tolerations are set for Contour.

func (*Contour) EnvoyCertsSecretName 

func (c *Contour) EnvoyCertsSecretName() string

EnvoyCertsSecretName returns the name of the Envoy xDS TLS certs Secret resource.

func (*Contour) EnvoyDataPlaneName 

func (c *Contour) EnvoyDataPlaneName() string

EnvoyDataPlaneName returns the name of the Envoy data plane (DaemonSet or Deployment) resource.

func (*Contour) EnvoyNodeSelectorExists 

func (c *Contour) EnvoyNodeSelectorExists() bool

EnvoyNodeSelectorExists returns true if a nodeSelector is specified for Envoy.

func (*Contour) EnvoyRBACNames 

func (c *Contour) EnvoyRBACNames() RBACNames

EnvoyRBACNames returns the names of the RBAC resources for the Envoy daemonset.

func (*Contour) EnvoyServiceName 

func (c *Contour) EnvoyServiceName() string

EnvoyServiceName returns the name of the Envoy Service resource.

func (*Contour) EnvoyTolerationsExist 

func (c *Contour) EnvoyTolerationsExist() bool

EnvoyTolerationsExist returns true if tolerations are set for Envoy.

func (*Contour) LeaderElectionLeaseName 

func (c *Contour) LeaderElectionLeaseName() string

LeaderElectionLeaseName returns the name of the Contour leader election Lease resource.

type ContourNodePlacement 

type ContourNodePlacement struct {
	// NodeSelector is the simplest recommended form of node selection constraint
	// and specifies a map of key-value pairs. For the Contour pod to be eligible
	// to run on a node, the node must have each of the indicated key-value pairs
	// as labels (it can have additional labels as well).
	//
	// If unset, the Contour pod(s) will be scheduled to any available node.
	//
	// +optional
	NodeSelector map[string]string `json:"nodeSelector,omitempty"`

	// Tolerations work with taints to ensure that Envoy pods are not scheduled
	// onto inappropriate nodes. One or more taints are applied to a node; this
	// marks that the node should not accept any pods that do not tolerate the
	// taints.
	//
	// The default is an empty list.
	//
	// See https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
	// for additional details.
	//
	// +optional
	Tolerations []corev1.Toleration `json:"tolerations,omitempty"`
}

ContourNodePlacement describes node scheduling configuration for Contour pods. If nodeSelector and tolerations are specified, the scheduler will use both to determine where to place the Contour pod(s).

type ContourSpec 

type ContourSpec struct {
	// ContourReplicas is the desired number of Contour replicas. If unset,
	// defaults to 2.
	ContourReplicas int32

	// EnvoyReplicas is the desired number of Envoy replicas. If WorkloadType
	// is not "Deployment", this field is ignored. Otherwise, if unset,
	// defaults to 2.
	EnvoyReplicas int32

	// NetworkPublishing defines the schema for publishing Contour to a network.
	//
	// See each field for additional details.
	//
	// +kubebuilder:default={envoy: {type: LoadBalancerService, containerPorts: {{name: http, portNumber: 8080}, {name: https, portNumber: 8443}}}}
	NetworkPublishing NetworkPublishing `json:"networkPublishing,omitempty"`

	// GatewayControllerName is used to determine which GatewayClass
	// Contour reconciles. The string takes the form of
	// "projectcontour.io/<namespace>/contour". If unset, Contour will not
	// reconcile Gateway API resources.
	//
	// +kubebuilder:validation:MaxLength=253
	// +optional
	GatewayControllerName *string `json:"gatewayControllerName,omitempty"`

	// IngressClassName is the name of the IngressClass used by Contour. If unset,
	// Contour will process all ingress objects without an ingress class annotation
	// or ingress objects with an annotation matching ingress-class=contour. When
	// specified, Contour will only process ingress objects that match the provided
	// class.
	//
	// For additional IngressClass details, refer to:
	//   https://projectcontour.io/docs/main/config/annotations/#ingress-class
	//
	// +kubebuilder:validation:MinLength=1
	// +kubebuilder:validation:MaxLength=253
	// +optional
	IngressClassName *string `json:"ingressClassName,omitempty"`

	// NodePlacement enables scheduling of Contour and Envoy pods onto specific nodes.
	//
	// See each field for additional details.
	//
	// +optional
	NodePlacement *NodePlacement `json:"nodePlacement,omitempty"`

	// EnableExternalNameService enables ExternalName Services.
	// ExternalName Services are disabled by default due to CVE-2021-XXXXX
	// You can re-enable them by setting this setting to "true".
	// This is not recommended without understanding the security implications.
	// Please see the advisory at https://github.com/projectcontour/contour/security/advisories/GHSA-5ph6-qq5x-7jwc for the details.
	//
	// +optional
	EnableExternalNameService *bool `json:"enableExternalNameService,omitempty"`

	// RuntimeSettings is any user-defined ContourConfigurationSpec to use when provisioning.
	RuntimeSettings *contourv1alpha1.ContourConfigurationSpec

	// EnvoyWorkloadType is the way to deploy Envoy, either "DaemonSet" or "Deployment".
	EnvoyWorkloadType WorkloadType
}

ContourSpec defines the desired state of Contour.

type EnvoyNetworkPublishing 

type EnvoyNetworkPublishing struct {
	// Type is the type of publishing strategy to use. Valid values are:
	//
	// * LoadBalancerService
	//
	// In this configuration, network endpoints for Envoy use container networking.
	// A Kubernetes LoadBalancer Service is created to publish Envoy network
	// endpoints. The Service uses port 80 to publish Envoy's HTTP network endpoint
	// and port 443 to publish Envoy's HTTPS network endpoint.
	//
	// See: https://kubernetes.io/docs/concepts/services-networking/service/#loadbalancer
	//
	// * NodePortService
	//
	// Publishes Envoy network endpoints using a Kubernetes NodePort Service.
	//
	// In this configuration, Envoy network endpoints use container networking. A Kubernetes
	// NodePort Service is created to publish the network endpoints.
	//
	// See: https://kubernetes.io/docs/concepts/services-networking/service/#nodeport
	//
	// * ClusterIPService
	//
	// Publishes Envoy network endpoints using a Kubernetes ClusterIP Service.
	//
	// In this configuration, Envoy network endpoints use container networking. A Kubernetes
	// ClusterIP Service is created to publish the network endpoints.
	//
	// See: https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types
	Type NetworkPublishingType

	// LoadBalancer holds parameters for the load balancer. Present only if type is
	// LoadBalancerService.
	//
	// If unspecified, defaults to an external Classic AWS ELB.
	//
	// +kubebuilder:default={scope: External, providerParameters: {type: AWS}}
	LoadBalancer LoadBalancerStrategy `json:"loadBalancer,omitempty"`

	// ServicePorts is a list of ports to expose on the Envoy service.
	// TODO(sk) ServicePorts, NodePorts and ContainerPorts should collapse
	// into a single struct.
	ServicePorts []ServicePort

	// NodePorts is a list of network ports to expose on each node's IP at a static
	// port number using a NodePort Service. Present only if type is NodePortService.
	// A ClusterIP Service, which the NodePort Service routes to, is automatically
	// created. You'll be able to contact the NodePort Service, from outside the
	// cluster, by requesting <NodeIP>:<NodePort>.
	//
	// If type is NodePortService and nodePorts is unspecified, two nodeports will be
	// created, one named "http" and the other named "https", with port numbers auto
	// assigned by Kubernetes API server. For additional information on the NodePort
	// Service, see:
	//
	//  https://kubernetes.io/docs/concepts/services-networking/service/#nodeport
	//
	// Names and port numbers must be unique in the list. Two ports must be specified,
	// one named "http" for Envoy's insecure service and one named "https" for Envoy's
	// secure service.
	//
	// +kubebuilder:validation:MinItems=2
	// +kubebuilder:validation:MaxItems=2
	// +optional
	NodePorts []NodePort `json:"nodePorts,omitempty"`

	// ContainerPorts is a list of container ports to expose from the Envoy container(s).
	// Exposing a port here gives the system additional information about the network
	// connections the Envoy container uses, but is primarily informational. Not specifying
	// a port here DOES NOT prevent that port from being exposed by Envoy. Any port which is
	// listening on the default "0.0.0.0" address inside the Envoy container will be accessible
	// from the network. Names and port numbers must be unique in the list container ports. Two
	// ports must be specified, one named "http" for Envoy's insecure service and one named
	// "https" for Envoy's secure service.
	//
	// TODO [danehans]: Update minItems to 1, requiring only https when the following issue
	// is fixed: https://github.com/projectcontour/contour/issues/2577.
	//
	// TODO [danehans]: Increase maxItems when https://github.com/projectcontour/contour/pull/3263
	// is implemented.
	//
	// +kubebuilder:validation:MinItems=2
	// +kubebuilder:validation:MaxItems=2
	// +kubebuilder:default={{name: http, portNumber: 8080}, {name: https, portNumber: 8443}}
	ContainerPorts []ContainerPort `json:"containerPorts,omitempty"`

	// ServiceAnnotations is a set of annotations to add to the provisioned Envoy service.
	ServiceAnnotations map[string]string
}

EnvoyNetworkPublishing defines the schema to publish Envoy to a network. +union

type EnvoyNodePlacement 

type EnvoyNodePlacement struct {
	// NodeSelector is the simplest recommended form of node selection constraint
	// and specifies a map of key-value pairs. For the Envoy pod to be eligible to
	// run on a node, the node must have each of the indicated key-value pairs as
	// labels (it can have additional labels as well).
	//
	// If unset, the Envoy pod(s) will be scheduled to any available node.
	//
	// +optional
	NodeSelector map[string]string `json:"nodeSelector,omitempty"`

	// Tolerations work with taints to ensure that Envoy pods are not scheduled
	// onto inappropriate nodes. One or more taints are applied to a node; this
	// marks that the node should not accept any pods that do not tolerate the taints.
	//
	// The default is an empty list.
	//
	// See https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
	// for additional details.
	//
	// +optional
	Tolerations []corev1.Toleration `json:"tolerations,omitempty"`
}

EnvoyNodePlacement describes node scheduling configuration for Envoy pods. If nodeSelector and tolerations are specified, the scheduler will use both to determine where to place the Envoy pod(s).

type GCPLoadBalancerParameters 

type GCPLoadBalancerParameters struct {
	// Address is the desired load balancer IP address. If scope is "Internal", the address
	// must reside in same subnet as the GKE cluster or "subnet" has to be provided.
	//
	// See:
	// 	 https://cloud.google.com/kubernetes-engine/docs/tutorials/configuring-domain-name-static-ip#use_a_service
	// 	 https://cloud.google.com/kubernetes-engine/docs/how-to/internal-load-balancing#lb_subnet
	//
	// +kubebuilder:validation:MinLength=1
	// +kubebuilder:validation:MaxLength=253
	// +optional
	Address *string `json:"address,omitempty"`

	// Subnet is the subnet name where the "address" resides. Relevant only
	// if scope is "Internal" and desired IP does not reside in same subnet as GKE
	// cluster.
	//
	// Omit if desired IP is in same subnet as GKE cluster.
	//
	// See: https://cloud.google.com/kubernetes-engine/docs/how-to/internal-load-balancing#lb_subnet
	//
	// +kubebuilder:validation:MinLength=1
	// +kubebuilder:validation:MaxLength=63
	// +optional
	Subnet *string `json:"subnet,omitempty"`
}

type LoadBalancerProviderType 

type LoadBalancerProviderType string

LoadBalancerProviderType is the underlying infrastructure provider for the load balancer. Allowed values are "AWS", "Azure", and "GCP".

+kubebuilder:validation:Enum=AWS;Azure;GCP 

const (
	AWSLoadBalancerProvider   LoadBalancerProviderType = "AWS"
	AzureLoadBalancerProvider LoadBalancerProviderType = "Azure"
	GCPLoadBalancerProvider   LoadBalancerProviderType = "GCP"
)

type LoadBalancerScope 

type LoadBalancerScope string

LoadBalancerScope is the scope at which a load balancer is exposed. +kubebuilder:validation:Enum=Internal;External 

var (
	// InternalLoadBalancer is a load balancer that is exposed only on the
	// cluster's private network.
	InternalLoadBalancer LoadBalancerScope = "Internal"

	// ExternalLoadBalancer is a load balancer that is exposed on the
	// cluster's public network (which is typically on the Internet).
	ExternalLoadBalancer LoadBalancerScope = "External"
)

type LoadBalancerStrategy 

type LoadBalancerStrategy struct {
	// Scope indicates the scope at which the load balancer is exposed.
	// Possible values are "External" and "Internal".
	//
	// +kubebuilder:default=External
	Scope LoadBalancerScope `json:"scope,omitempty"`

	// ProviderParameters contains load balancer information specific to
	// the underlying infrastructure provider.
	//
	// +kubebuilder:default={type: "AWS"}
	ProviderParameters ProviderLoadBalancerParameters `json:"providerParameters,omitempty"`

	// LoadBalancerIP is the IP (or hostname) to request
	// for the LoadBalancer service.
	LoadBalancerIP string
}

LoadBalancerStrategy holds parameters for a load balancer.

type NamespaceSpec 

type NamespaceSpec struct {
	// Name is the name of the namespace to run Contour and dependent
	// resources. If unset, defaults to "projectcontour".
	//
	// +kubebuilder:default=projectcontour
	Name string `json:"name,omitempty"`

	// RemoveOnDeletion will remove the namespace when the Contour is
	// deleted. If set to True, deletion will not occur if any of the
	// following conditions exist:
	//
	// 1. The Contour namespace is "default", "kube-system" or the
	//    contour-operator's namespace.
	//
	// 2. Another Contour exists in the namespace.
	//
	// 3. The namespace does not contain the Contour owning label.
	//
	// +kubebuilder:default=false
	RemoveOnDeletion bool `json:"removeOnDeletion,omitempty"`
}

NamespaceSpec defines the schema of a Contour namespace.

type NetworkPublishing 

type NetworkPublishing struct {
	// Envoy provides the schema for publishing the network endpoints of Envoy.
	//
	// If unset, defaults to:
	//   type: LoadBalancerService
	//   containerPorts:
	//   - name: http
	//     portNumber: 8080
	//   - name: https
	//     portNumber: 8443
	//
	// +kubebuilder:default={type: LoadBalancerService, loadBalancer: {scope: External, providerParameters: {type: AWS}}, containerPorts: {{name: http, portNumber: 8080}, {name: https, portNumber: 8443}}}
	Envoy EnvoyNetworkPublishing `json:"envoy,omitempty"`
}

NetworkPublishing defines the schema for publishing Contour to a network.

type NetworkPublishingType 

type NetworkPublishingType = contourv1alpha1.NetworkPublishingType
const (
	// LoadBalancerServicePublishingType publishes a network endpoint using a Kubernetes
	// LoadBalancer Service.
	LoadBalancerServicePublishingType NetworkPublishingType = contourv1alpha1.LoadBalancerServicePublishingType

	// NodePortServicePublishingType publishes a network endpoint using a Kubernetes
	// NodePort Service.
	NodePortServicePublishingType NetworkPublishingType = contourv1alpha1.NodePortServicePublishingType

	// ClusterIPServicePublishingType publishes a network endpoint using a Kubernetes
	// ClusterIP Service.
	ClusterIPServicePublishingType NetworkPublishingType = contourv1alpha1.ClusterIPServicePublishingType
)

type NodePlacement 

type NodePlacement struct {
	// Contour describes node scheduling configuration of Contour pods.
	//
	// +optional
	Contour *ContourNodePlacement `json:"contour,omitempty"`

	// Envoy describes node scheduling configuration of Envoy pods.
	//
	// +optional
	Envoy *EnvoyNodePlacement `json:"envoy,omitempty"`
}

NodePlacement describes node scheduling configuration of Contour and Envoy pods.

type NodePort 

type NodePort struct {
	// Name is an IANA_SVC_NAME within the NodePort Service.
	//
	// +kubebuilder:validation:MinLength=1
	// +kubebuilder:validation:MaxLength=253
	Name string `json:"name"`

	// PortNumber is the network port number to expose for the NodePort Service.
	// If unspecified, a port number will be assigned from the the cluster's
	// nodeport service range, i.e. --service-node-port-range flag
	// (default: 30000-32767).
	//
	// If specified, the number must:
	//
	// 1. Not be used by another NodePort Service.
	// 2. Be within the cluster's nodeport service range, i.e. --service-node-port-range
	//    flag (default: 30000-32767).
	// 3. Be a valid network port number, i.e. greater than 0 and less than 65536.
	//
	// +optional
	// +kubebuilder:validation:Minimum=1
	// +kubebuilder:validation:Maximum=65535
	PortNumber *int32 `json:"portNumber,omitempty"`
}

NodePort is the schema to specify a network port for a NodePort Service.

func MakeNodePorts 

func MakeNodePorts(ports map[string]int) []NodePort

MakeNodePorts returns a nodeport slice using the ports key as the nodeport name and the ports value as the nodeport number.

type ProviderLoadBalancerParameters 

type ProviderLoadBalancerParameters struct {
	// Type is the underlying infrastructure provider for the load balancer.
	// Allowed values are "AWS", "Azure", and "GCP".
	//
	// +unionDiscriminator
	// +kubebuilder:default=AWS
	Type LoadBalancerProviderType `json:"type,omitempty"`

	// AWS provides configuration settings that are specific to AWS
	// load balancers.
	//
	// If empty, defaults will be applied. See specific aws fields for
	// details about their defaults.
	//
	// +optional
	AWS *AWSLoadBalancerParameters `json:"aws,omitempty"`

	// Azure provides configuration settings that are specific to Azure
	// load balancers.
	//
	// If empty, defaults will be applied. See specific azure fields for
	// details about their defaults.
	//
	// +optional
	Azure *AzureLoadBalancerParameters `json:"azure,omitempty"`

	// GCP provides configuration settings that are specific to GCP
	// load balancers.
	//
	// If empty, defaults will be applied. See specific gcp fields for
	// details about their defaults.
	//
	// +optional
	GCP *GCPLoadBalancerParameters `json:"gcp,omitempty"`
}

ProviderLoadBalancerParameters holds desired load balancer information specific to the underlying infrastructure provider.

+union

type RBACNames 

type RBACNames struct {
	ServiceAccount     string
	ClusterRole        string
	ClusterRoleBinding string
	Role               string
	RoleBinding        string
}

RBACNames holds a set of names of related RBAC resources.

type ServicePort 

type ServicePort struct {
	Name       string
	PortNumber int32
}

type WorkloadType 

type WorkloadType = contourv1alpha1.WorkloadType

WorkloadType is the type of Kubernetes workload to use for a component.

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