networking

package
v1.25.15 Latest Latest
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 Go to latest Published: Oct 18, 2023 License: Apache-2.0 Imports: 5 Imported by: 597

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Index

Constants

View Source 
const (
	// IngressClassParametersReferenceScopeNamespace indicates that the
	// referenced Parameters resource is namespace-scoped.
	IngressClassParametersReferenceScopeNamespace = "Namespace"
	// IngressClassParametersReferenceScopeCluster indicates that the
	// referenced Parameters resource is cluster-scoped.
	IngressClassParametersReferenceScopeCluster = "Cluster"
)
View Source 
const (
	// PathTypeExact matches the URL path exactly and with case sensitivity.
	PathTypeExact = PathType("Exact")

	// PathTypePrefix matches based on a URL path prefix split by '/'. Matching
	// is case sensitive and done on a path element by element basis. A path
	// element refers to the list of labels in the path split by the '/'
	// separator. A request is a match for path p if every p is an element-wise
	// prefix of p of the request path. Note that if the last element of the
	// path is a substring of the last element in request path, it is not a
	// match (e.g. /foo/bar matches /foo/bar/baz, but does not match
	// /foo/barbaz). If multiple matching paths exist in an Ingress spec, the
	// longest matching path is given priority.
	// Examples:
	// - /foo/bar does not match requests to /foo/barbaz
	// - /foo/bar matches request to /foo/bar and /foo/bar/baz
	// - /foo and /foo/ both match requests to /foo and /foo/. If both paths are
	//   present in an Ingress spec, the longest matching path (/foo/) is given
	//   priority.
	PathTypePrefix = PathType("Prefix")

	// PathTypeImplementationSpecific matching is up to the IngressClass.
	// Implementations can treat this as a separate PathType or treat it
	// identically to Prefix or Exact path types.
	PathTypeImplementationSpecific = PathType("ImplementationSpecific")
)
View Source 
const GroupName = "networking.k8s.io"

GroupName is the group name use in this package

Variables

View Source 
var (
	// SchemeBuilder points to a list of functions added to Scheme.
	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
	// AddToScheme applies all the stored functions to the scheme.
	AddToScheme = SchemeBuilder.AddToScheme
)
View Source 
var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: runtime.APIVersionInternal}

SchemeGroupVersion is group version used to register these objects

Functions

func Kind 

func Kind(kind string) schema.GroupKind

Kind takes an unqualified kind and returns a Group qualified GroupKind

func Resource 

func Resource(resource string) schema.GroupResource

Resource takes an unqualified resource and returns a Group qualified GroupResource

Types

type ClusterCIDR added in v1.25.0 

type ClusterCIDR struct {
	metav1.TypeMeta
	metav1.ObjectMeta

	Spec ClusterCIDRSpec
}

ClusterCIDR represents a single configuration for per-Node Pod CIDR allocations when the MultiCIDRRangeAllocator is enabled (see the config for kube-controller-manager). A cluster may have any number of ClusterCIDR resources, all of which will be considered when allocating a CIDR for a Node. A ClusterCIDR is eligible to be used for a given Node when the node selector matches the node in question and has free CIDRs to allocate. In case of multiple matching ClusterCIDR resources, the allocator will attempt to break ties using internal heuristics, but any ClusterCIDR whose node selector matches the Node may be used.

func (*ClusterCIDR) DeepCopy added in v1.25.0 

func (in *ClusterCIDR) DeepCopy() *ClusterCIDR

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ClusterCIDR.

func (*ClusterCIDR) DeepCopyInto added in v1.25.0 

func (in *ClusterCIDR) DeepCopyInto(out *ClusterCIDR)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*ClusterCIDR) DeepCopyObject added in v1.25.0 

func (in *ClusterCIDR) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type ClusterCIDRList added in v1.25.0 

type ClusterCIDRList struct {
	metav1.TypeMeta

	// +optional
	metav1.ListMeta

	// Items is the list of ClusterCIDRs.
	Items []ClusterCIDR
}

ClusterCIDRList contains a list of ClusterCIDRs.

func (*ClusterCIDRList) DeepCopy added in v1.25.0 

func (in *ClusterCIDRList) DeepCopy() *ClusterCIDRList

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ClusterCIDRList.

func (*ClusterCIDRList) DeepCopyInto added in v1.25.0 

func (in *ClusterCIDRList) DeepCopyInto(out *ClusterCIDRList)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*ClusterCIDRList) DeepCopyObject added in v1.25.0 

func (in *ClusterCIDRList) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type ClusterCIDRSpec added in v1.25.0 

type ClusterCIDRSpec struct {
	// NodeSelector defines which nodes the config is applicable to.
	// An empty or nil NodeSelector selects all nodes.
	// This field is immutable.
	// +optional
	NodeSelector *api.NodeSelector

	// PerNodeHostBits defines the number of host bits to be configured per node.
	// A subnet mask determines how much of the address is used for network bits
	// and host bits. For example an IPv4 address of 192.168.0.0/24, splits the
	// address into 24 bits for the network portion and 8 bits for the host portion.
	// To allocate 256 IPs, set this field to 8 (a /24 mask for IPv4 or a /120 for IPv6).
	// Minimum value is 4 (16 IPs).
	// This field is immutable.
	// +required
	PerNodeHostBits int32

	// IPv4 defines an IPv4 IP block in CIDR notation(e.g. "10.0.0.0/8").
	// At least one of IPv4 and IPv6 must be specified.
	// This field is immutable.
	// +optional
	IPv4 string

	// IPv6 defines an IPv6 IP block in CIDR notation(e.g. "fd12:3456:789a:1::/64").
	// At least one of IPv4 and IPv6 must be specified.
	// This field is immutable.
	// +optional
	IPv6 string
}

ClusterCIDRSpec defines the desired state of ClusterCIDR.

func (*ClusterCIDRSpec) DeepCopy added in v1.25.0 

func (in *ClusterCIDRSpec) DeepCopy() *ClusterCIDRSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ClusterCIDRSpec.

func (*ClusterCIDRSpec) DeepCopyInto added in v1.25.0 

func (in *ClusterCIDRSpec) DeepCopyInto(out *ClusterCIDRSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type HTTPIngressPath added in v1.14.0 

type HTTPIngressPath struct {
	// Path is matched against the path of an incoming request. Currently it can
	// contain characters disallowed from the conventional "path" part of a URL
	// as defined by RFC 3986. Paths must begin with a '/' and must be present
	// when using PathType with value "Exact" or "Prefix".
	// +optional
	Path string

	// PathType determines the interpretation of the Path matching. PathType can
	// be one of Exact, Prefix, or ImplementationSpecific. Implementations are
	// required to support all path types.
	// +optional
	PathType *PathType

	// Backend defines the referenced service endpoint to which the traffic
	// will be forwarded to.
	Backend IngressBackend
}

HTTPIngressPath associates a path with a backend. Incoming urls matching the path are forwarded to the backend.

func (*HTTPIngressPath) DeepCopy added in v1.14.0 

func (in *HTTPIngressPath) DeepCopy() *HTTPIngressPath

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HTTPIngressPath.

func (*HTTPIngressPath) DeepCopyInto added in v1.14.0 

func (in *HTTPIngressPath) DeepCopyInto(out *HTTPIngressPath)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type HTTPIngressRuleValue added in v1.14.0 

type HTTPIngressRuleValue struct {
	// A collection of paths that map requests to backends.
	// +listType=atomic
	Paths []HTTPIngressPath
}

HTTPIngressRuleValue is a list of http selectors pointing to backends. In the example: http://<host>/<path>?<searchpart> -> backend where where parts of the url correspond to RFC 3986, this resource will be used to match against everything after the last '/' and before the first '?' or '#'.

func (*HTTPIngressRuleValue) DeepCopy added in v1.14.0 

func (in *HTTPIngressRuleValue) DeepCopy() *HTTPIngressRuleValue

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HTTPIngressRuleValue.

func (*HTTPIngressRuleValue) DeepCopyInto added in v1.14.0 

func (in *HTTPIngressRuleValue) DeepCopyInto(out *HTTPIngressRuleValue)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type IPBlock added in v1.8.0 

type IPBlock struct {
	// CIDR is a string representing the IP Block
	// Valid examples are "192.168.1.1/24" or "2001:db9::/64"
	CIDR string
	// Except is a slice of CIDRs that should not be included within an IP Block
	// Valid examples are "192.168.1.1/24" or "2001:db9::/64"
	// Except values will be rejected if they are outside the CIDR range
	// +optional
	Except []string
}

IPBlock describes a particular CIDR (Ex. "192.168.1.1/24","2001:db9::/64") that is allowed to the pods matched by a NetworkPolicySpec's podSelector. The except entry describes CIDRs that should not be included within this rule.

func (*IPBlock) DeepCopy added in v1.8.0 

func (in *IPBlock) DeepCopy() *IPBlock

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IPBlock.

func (*IPBlock) DeepCopyInto added in v1.8.0 

func (in *IPBlock) DeepCopyInto(out *IPBlock)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type Ingress added in v1.14.0 

type Ingress struct {
	metav1.TypeMeta
	// Standard object's metadata.
	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
	// +optional
	metav1.ObjectMeta

	// Spec is the desired state of the Ingress.
	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
	// +optional
	Spec IngressSpec

	// Status is the current state of the Ingress.
	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
	// +optional
	Status IngressStatus
}

Ingress is a collection of rules that allow inbound connections to reach the endpoints defined by a backend. An Ingress can be configured to give services externally-reachable urls, load balance traffic, terminate SSL, offer name based virtual hosting etc.

func (*Ingress) DeepCopy added in v1.14.0 

func (in *Ingress) DeepCopy() *Ingress

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Ingress.

func (*Ingress) DeepCopyInto added in v1.14.0 

func (in *Ingress) DeepCopyInto(out *Ingress)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*Ingress) DeepCopyObject added in v1.14.0 

func (in *Ingress) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type IngressBackend added in v1.14.0 

type IngressBackend struct {
	// Service references a Service as a Backend.
	// This is a mutually exclusive setting with "Resource".
	// +optional
	Service *IngressServiceBackend

	// Resource is an ObjectRef to another Kubernetes resource in the namespace
	// of the Ingress object. If resource is specified, a service.Name and
	// service.Port must not be specified.
	// This is a mutually exclusive setting with "Service".
	// +optional
	Resource *api.TypedLocalObjectReference
}

IngressBackend describes all endpoints for a given service and port.

func (*IngressBackend) DeepCopy added in v1.14.0 

func (in *IngressBackend) DeepCopy() *IngressBackend

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressBackend.

func (*IngressBackend) DeepCopyInto added in v1.14.0 

func (in *IngressBackend) DeepCopyInto(out *IngressBackend)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type IngressClass added in v1.18.0 

type IngressClass struct {
	metav1.TypeMeta
	metav1.ObjectMeta

	// Spec is the desired state of the IngressClass.
	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
	// +optional
	Spec IngressClassSpec
}

IngressClass represents the class of the Ingress, referenced by the Ingress Spec. The `ingressclass.kubernetes.io/is-default-class` annotation can be used to indicate that an IngressClass should be considered default. When a single IngressClass resource has this annotation set to true, new Ingress resources without a class specified will be assigned this default class.

func (*IngressClass) DeepCopy added in v1.18.0 

func (in *IngressClass) DeepCopy() *IngressClass

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressClass.

func (*IngressClass) DeepCopyInto added in v1.18.0 

func (in *IngressClass) DeepCopyInto(out *IngressClass)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*IngressClass) DeepCopyObject added in v1.18.0 

func (in *IngressClass) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type IngressClassList added in v1.18.0 

type IngressClassList struct {
	metav1.TypeMeta
	// Standard object's metadata.
	// +optional
	metav1.ListMeta

	// Items is the list of IngressClasses.
	Items []IngressClass
}

IngressClassList is a collection of IngressClasses.

func (*IngressClassList) DeepCopy added in v1.18.0 

func (in *IngressClassList) DeepCopy() *IngressClassList

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressClassList.

func (*IngressClassList) DeepCopyInto added in v1.18.0 

func (in *IngressClassList) DeepCopyInto(out *IngressClassList)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*IngressClassList) DeepCopyObject added in v1.18.0 

func (in *IngressClassList) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type IngressClassParametersReference added in v1.21.0 

type IngressClassParametersReference struct {
	// APIGroup is the group for the resource being referenced. If APIGroup is
	// not specified, the specified Kind must be in the core API group. For any
	// other third-party types, APIGroup is required.
	// +optional
	APIGroup *string
	// Kind is the type of resource being referenced.
	Kind string
	// Name is the name of resource being referenced.
	Name string
	// Scope represents if this refers to a cluster or namespace scoped resource.
	// This may be set to "Cluster" (default) or "Namespace".
	// +optional
	Scope *string
	// Namespace is the namespace of the resource being referenced. This field is
	// required when scope is set to "Namespace" and must be unset when scope is set to
	// "Cluster".
	// +optional
	Namespace *string
}

IngressClassParametersReference identifies an API object. This can be used to specify a cluster or namespace-scoped resource.

func (*IngressClassParametersReference) DeepCopy added in v1.21.0 

func (in *IngressClassParametersReference) DeepCopy() *IngressClassParametersReference

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressClassParametersReference.

func (*IngressClassParametersReference) DeepCopyInto added in v1.21.0 

func (in *IngressClassParametersReference) DeepCopyInto(out *IngressClassParametersReference)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type IngressClassSpec added in v1.18.0 

type IngressClassSpec struct {
	// Controller refers to the name of the controller that should handle this
	// class. This allows for different "flavors" that are controlled by the
	// same controller. For example, you may have different Parameters for the
	// same implementing controller. This should be specified as a
	// domain-prefixed path no more than 250 characters in length, e.g.
	// "acme.io/ingress-controller". This field is immutable.
	Controller string

	// Parameters is a link to a custom resource containing additional
	// configuration for the controller. This is optional if the controller does
	// not require extra parameters.
	// +optional
	Parameters *IngressClassParametersReference
}

IngressClassSpec provides information about the class of an Ingress.

func (*IngressClassSpec) DeepCopy added in v1.18.0 

func (in *IngressClassSpec) DeepCopy() *IngressClassSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressClassSpec.

func (*IngressClassSpec) DeepCopyInto added in v1.18.0 

func (in *IngressClassSpec) DeepCopyInto(out *IngressClassSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type IngressList added in v1.14.0 

type IngressList struct {
	metav1.TypeMeta
	// Standard object's metadata.
	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
	// +optional
	metav1.ListMeta

	// Items is the list of Ingress.
	Items []Ingress
}

IngressList is a collection of Ingress.

func (*IngressList) DeepCopy added in v1.14.0 

func (in *IngressList) DeepCopy() *IngressList

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressList.

func (*IngressList) DeepCopyInto added in v1.14.0 

func (in *IngressList) DeepCopyInto(out *IngressList)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*IngressList) DeepCopyObject added in v1.14.0 

func (in *IngressList) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type IngressRule added in v1.14.0 

type IngressRule struct {
	// Host is the fully qualified domain name of a network host, as defined by RFC 3986.
	// Note the following deviations from the "host" part of the
	// URI as defined in RFC 3986:
	// 1. IPs are not allowed. Currently an IngressRuleValue can only apply to
	//    the IP in the Spec of the parent Ingress.
	// 2. The `:` delimiter is not respected because ports are not allowed.
	//	  Currently the port of an Ingress is implicitly :80 for http and
	//	  :443 for https.
	// Both these may change in the future.
	// Incoming requests are matched against the host before the
	// IngressRuleValue. If the host is unspecified, the Ingress routes all
	// traffic based on the specified IngressRuleValue.
	//
	// Host can be "precise" which is a domain name without the terminating dot of
	// a network host (e.g. "foo.bar.com") or "wildcard", which is a domain name
	// prefixed with a single wildcard label (e.g. "*.foo.com").
	// The wildcard character '*' must appear by itself as the first DNS label and
	// matches only a single label. You cannot have a wildcard label by itself (e.g. Host == "*").
	// Requests will be matched against the Host field in the following way:
	// 1. If Host is precise, the request matches this rule if the http host header is equal to Host.
	// 2. If Host is a wildcard, then the request matches this rule if the http host header
	// is to equal to the suffix (removing the first label) of the wildcard rule.
	// +optional
	Host string
	// IngressRuleValue represents a rule to route requests for this
	// IngressRule. If unspecified, the rule defaults to a http catch-all.
	// Whether that sends just traffic matching the host to the default backend
	// or all traffic to the default backend, is left to the controller
	// fulfilling the Ingress. Http is currently the only supported
	// IngressRuleValue.
	// +optional
	IngressRuleValue
}

IngressRule represents the rules mapping the paths under a specified host to the related backend services. Incoming requests are first evaluated for a host match, then routed to the backend associated with the matching IngressRuleValue.

func (*IngressRule) DeepCopy added in v1.14.0 

func (in *IngressRule) DeepCopy() *IngressRule

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressRule.

func (*IngressRule) DeepCopyInto added in v1.14.0 

func (in *IngressRule) DeepCopyInto(out *IngressRule)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type IngressRuleValue added in v1.14.0 

type IngressRuleValue struct {

	// +optional
	HTTP *HTTPIngressRuleValue
}

IngressRuleValue represents a rule to apply against incoming requests. If the rule is satisfied, the request is routed to the specified backend. Currently mixing different types of rules in a single Ingress is disallowed, so exactly one of the following must be set.

func (*IngressRuleValue) DeepCopy added in v1.14.0 

func (in *IngressRuleValue) DeepCopy() *IngressRuleValue

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressRuleValue.

func (*IngressRuleValue) DeepCopyInto added in v1.14.0 

func (in *IngressRuleValue) DeepCopyInto(out *IngressRuleValue)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type IngressServiceBackend added in v1.19.0 

type IngressServiceBackend struct {
	// Name is the referenced service. The service must exist in
	// the same namespace as the Ingress object.
	Name string

	// Port of the referenced service. A port name or port number
	// is required for a IngressServiceBackend.
	Port ServiceBackendPort
}

IngressServiceBackend references a Kubernetes Service as a Backend.

func (*IngressServiceBackend) DeepCopy added in v1.19.0 

func (in *IngressServiceBackend) DeepCopy() *IngressServiceBackend

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressServiceBackend.

func (*IngressServiceBackend) DeepCopyInto added in v1.19.0 

func (in *IngressServiceBackend) DeepCopyInto(out *IngressServiceBackend)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type IngressSpec added in v1.14.0 

type IngressSpec struct {
	// IngressClassName is the name of the IngressClass cluster resource. The
	// associated IngressClass defines which controller will implement the
	// resource. This replaces the deprecated `kubernetes.io/ingress.class`
	// annotation. For backwards compatibility, when that annotation is set, it
	// must be given precedence over this field. The controller may emit a
	// warning if the field and annotation have different values.
	// Implementations of this API should ignore Ingresses without a class
	// specified. An IngressClass resource may be marked as default, which can
	// be used to set a default value for this field. For more information,
	// refer to the IngressClass documentation.
	// +optional
	IngressClassName *string

	// DefaultBackend is the backend that should handle requests that don't
	// match any rule. If Rules are not specified, DefaultBackend must be specified.
	// If DefaultBackend is not set, the handling of requests that do not match any
	// of the rules will be up to the Ingress controller.
	// +optional
	DefaultBackend *IngressBackend

	// TLS configuration. Currently the Ingress only supports a single TLS
	// port, 443. If multiple members of this list specify different hosts, they
	// will be multiplexed on the same port according to the hostname specified
	// through the SNI TLS extension, if the ingress controller fulfilling the
	// ingress supports SNI.
	// +listType=atomic
	// +optional
	TLS []IngressTLS

	// A list of host rules used to configure the Ingress. If unspecified, or
	// no rule matches, all traffic is sent to the default backend.
	// +listType=atomic
	// +optional
	Rules []IngressRule
}

IngressSpec describes the Ingress the user wishes to exist.

func (*IngressSpec) DeepCopy added in v1.14.0 

func (in *IngressSpec) DeepCopy() *IngressSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressSpec.

func (*IngressSpec) DeepCopyInto added in v1.14.0 

func (in *IngressSpec) DeepCopyInto(out *IngressSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type IngressStatus added in v1.14.0 

type IngressStatus struct {
	// LoadBalancer contains the current status of the load-balancer.
	// +optional
	LoadBalancer api.LoadBalancerStatus
}

IngressStatus describe the current state of the Ingress.

func (*IngressStatus) DeepCopy added in v1.14.0 

func (in *IngressStatus) DeepCopy() *IngressStatus

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressStatus.

func (*IngressStatus) DeepCopyInto added in v1.14.0 

func (in *IngressStatus) DeepCopyInto(out *IngressStatus)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type IngressTLS added in v1.14.0 

type IngressTLS struct {
	// Hosts are a list of hosts included in the TLS certificate. The values in
	// this list must match the name/s used in the tlsSecret. Defaults to the
	// wildcard host setting for the loadbalancer controller fulfilling this
	// Ingress, if left unspecified.
	// +listType=atomic
	// +optional
	Hosts []string
	// SecretName is the name of the secret used to terminate TLS traffic on
	// port 443. Field is left optional to allow TLS routing based on SNI
	// hostname alone. If the SNI host in a listener conflicts with the "Host"
	// header field used by an IngressRule, the SNI host is used for termination
	// and value of the Host header is used for routing.
	// +optional
	SecretName string
}

IngressTLS describes the transport layer security associated with an Ingress.

func (*IngressTLS) DeepCopy added in v1.14.0 

func (in *IngressTLS) DeepCopy() *IngressTLS

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new IngressTLS.

func (*IngressTLS) DeepCopyInto added in v1.14.0 

func (in *IngressTLS) DeepCopyInto(out *IngressTLS)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type NetworkPolicy 

type NetworkPolicy struct {
	metav1.TypeMeta
	// +optional
	metav1.ObjectMeta

	// Specification of the desired behavior for this NetworkPolicy.
	// +optional
	Spec NetworkPolicySpec

	// Status is the current state of the NetworkPolicy.
	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
	// +optional
	Status NetworkPolicyStatus
}

NetworkPolicy describes what network traffic is allowed for a set of Pods

func (*NetworkPolicy) DeepCopy added in v1.8.0 

func (in *NetworkPolicy) DeepCopy() *NetworkPolicy

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NetworkPolicy.

func (*NetworkPolicy) DeepCopyInto added in v1.8.0 

func (in *NetworkPolicy) DeepCopyInto(out *NetworkPolicy)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*NetworkPolicy) DeepCopyObject added in v1.8.0 

func (in *NetworkPolicy) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type NetworkPolicyConditionReason added in v1.24.0 

type NetworkPolicyConditionReason string

NetworkPolicyConditionReason defines the set of reasons that explain why a particular NetworkPolicy condition type has been raised. 

const (
	// NetworkPolicyConditionReasonFeatureNotSupported represents a reason where the Network Policy may not have been
	// implemented in the cluster due to a lack of some feature not supported by the Network Policy provider
	NetworkPolicyConditionReasonFeatureNotSupported NetworkPolicyConditionReason = "FeatureNotSupported"
)

type NetworkPolicyConditionType added in v1.24.0 

type NetworkPolicyConditionType string

NetworkPolicyConditionType is the type for status conditions on a NetworkPolicy. This type should be used with the NetworkPolicyStatus.Conditions field. 

const (
	// NetworkPolicyConditionStatusAccepted represents status of a Network Policy that could be properly parsed by
	// the Network Policy provider and will be implemented in the cluster
	NetworkPolicyConditionStatusAccepted NetworkPolicyConditionType = "Accepted"

	// NetworkPolicyConditionStatusPartialFailure represents status of a Network Policy that could be partially
	// parsed by the Network Policy provider and may not be completely implemented due to a lack of a feature or some
	// other condition
	NetworkPolicyConditionStatusPartialFailure NetworkPolicyConditionType = "PartialFailure"

	// NetworkPolicyConditionStatusFailure represents status of a Network Policy that could not be parsed by the
	// Network Policy provider and will not be implemented in the cluster
	NetworkPolicyConditionStatusFailure NetworkPolicyConditionType = "Failure"
)

type NetworkPolicyEgressRule added in v1.8.0 

type NetworkPolicyEgressRule struct {
	// List of destination ports for outgoing traffic.
	// Each item in this list is combined using a logical OR. If this field is
	// empty or missing, this rule matches all ports (traffic not restricted by port).
	// If this field is present and contains at least one item, then this rule allows
	// traffic only if the traffic matches at least one port in the list.
	// +optional
	Ports []NetworkPolicyPort

	// List of destinations for outgoing traffic of pods selected for this rule.
	// Items in this list are combined using a logical OR operation. If this field is
	// empty or missing, this rule matches all destinations (traffic not restricted by
	// destination). If this field is present and contains at least one item, this rule
	// allows traffic only if the traffic matches at least one item in the to list.
	// +optional
	To []NetworkPolicyPeer
}

NetworkPolicyEgressRule describes a particular set of traffic that is allowed out of pods matched by a NetworkPolicySpec's podSelector. The traffic must match both ports and to. This type is beta-level in 1.8

func (*NetworkPolicyEgressRule) DeepCopy added in v1.8.0 

func (in *NetworkPolicyEgressRule) DeepCopy() *NetworkPolicyEgressRule

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NetworkPolicyEgressRule.

func (*NetworkPolicyEgressRule) DeepCopyInto added in v1.8.0 

func (in *NetworkPolicyEgressRule) DeepCopyInto(out *NetworkPolicyEgressRule)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type NetworkPolicyIngressRule 

type NetworkPolicyIngressRule struct {
	// List of ports which should be made accessible on the pods selected for this
	// rule. Each item in this list is combined using a logical OR. If this field is
	// empty or missing, this rule matches all ports (traffic not restricted by port).
	// If this field is present and contains at least one item, then this rule allows
	// traffic only if the traffic matches at least one port in the list.
	// +optional
	Ports []NetworkPolicyPort

	// List of sources which should be able to access the pods selected for this rule.
	// Items in this list are combined using a logical OR operation. If this field is
	// empty or missing, this rule matches all sources (traffic not restricted by
	// source). If this field is present and contains at least one item, this rule
	// allows traffic only if the traffic matches at least one item in the from list.
	// +optional
	From []NetworkPolicyPeer
}

NetworkPolicyIngressRule describes a particular set of traffic that is allowed to the pods matched by a NetworkPolicySpec's podSelector. The traffic must match both ports and from.

func (*NetworkPolicyIngressRule) DeepCopy added in v1.8.0 

func (in *NetworkPolicyIngressRule) DeepCopy() *NetworkPolicyIngressRule

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NetworkPolicyIngressRule.

func (*NetworkPolicyIngressRule) DeepCopyInto added in v1.8.0 

func (in *NetworkPolicyIngressRule) DeepCopyInto(out *NetworkPolicyIngressRule)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type NetworkPolicyList 

type NetworkPolicyList struct {
	metav1.TypeMeta
	// +optional
	metav1.ListMeta

	Items []NetworkPolicy
}

NetworkPolicyList is a list of NetworkPolicy objects.

func (*NetworkPolicyList) DeepCopy added in v1.8.0 

func (in *NetworkPolicyList) DeepCopy() *NetworkPolicyList

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NetworkPolicyList.

func (*NetworkPolicyList) DeepCopyInto added in v1.8.0 

func (in *NetworkPolicyList) DeepCopyInto(out *NetworkPolicyList)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*NetworkPolicyList) DeepCopyObject added in v1.8.0 

func (in *NetworkPolicyList) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type NetworkPolicyPeer 

type NetworkPolicyPeer struct {
	// This is a label selector which selects Pods. This field follows standard label
	// selector semantics; if present but empty, it selects all pods.
	//
	// If NamespaceSelector is also set, then the NetworkPolicyPeer as a whole selects
	// the Pods matching PodSelector in the Namespaces selected by NamespaceSelector.
	// Otherwise it selects the Pods matching PodSelector in the policy's own Namespace.
	// +optional
	PodSelector *metav1.LabelSelector

	// Selects Namespaces using cluster-scoped labels. This field follows standard label
	// selector semantics; if present but empty, it selects all namespaces.
	//
	// If PodSelector is also set, then the NetworkPolicyPeer as a whole selects
	// the Pods matching PodSelector in the Namespaces selected by NamespaceSelector.
	// Otherwise it selects all Pods in the Namespaces selected by NamespaceSelector.
	// +optional
	NamespaceSelector *metav1.LabelSelector

	// IPBlock defines policy on a particular IPBlock. If this field is set then
	// neither of the other fields can be.
	// +optional
	IPBlock *IPBlock
}

NetworkPolicyPeer describes a peer to allow traffic to/from.

func (*NetworkPolicyPeer) DeepCopy added in v1.8.0 

func (in *NetworkPolicyPeer) DeepCopy() *NetworkPolicyPeer

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NetworkPolicyPeer.

func (*NetworkPolicyPeer) DeepCopyInto added in v1.8.0 

func (in *NetworkPolicyPeer) DeepCopyInto(out *NetworkPolicyPeer)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type NetworkPolicyPort 

type NetworkPolicyPort struct {
	// The protocol (TCP, UDP, or SCTP) which traffic must match. If not specified, this
	// field defaults to TCP.
	// +optional
	Protocol *api.Protocol

	// The port on the given protocol. This can either be a numerical or named
	// port on a pod. If this field is not provided, this matches all port names and
	// numbers.
	// If present, only traffic on the specified protocol AND port will be matched.
	// +optional
	Port *intstr.IntOrString

	// If set, indicates that the range of ports from port to endPort, inclusive,
	// should be allowed by the policy. This field cannot be defined if the port field
	// is not defined or if the port field is defined as a named (string) port.
	// The endPort must be equal or greater than port.
	// +optional
	EndPort *int32
}

NetworkPolicyPort describes a port to allow traffic on

func (*NetworkPolicyPort) DeepCopy added in v1.8.0 

func (in *NetworkPolicyPort) DeepCopy() *NetworkPolicyPort

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NetworkPolicyPort.

func (*NetworkPolicyPort) DeepCopyInto added in v1.8.0 

func (in *NetworkPolicyPort) DeepCopyInto(out *NetworkPolicyPort)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type NetworkPolicySpec 

type NetworkPolicySpec struct {
	// Selects the pods to which this NetworkPolicy object applies. The array of
	// ingress rules is applied to any pods selected by this field. Multiple network
	// policies can select the same set of pods. In this case, the ingress rules for
	// each are combined additively. This field is NOT optional and follows standard
	// label selector semantics. An empty podSelector matches all pods in this
	// namespace.
	PodSelector metav1.LabelSelector

	// List of ingress rules to be applied to the selected pods. Traffic is allowed to
	// a pod if there are no NetworkPolicies selecting the pod
	// (and cluster policy otherwise allows the traffic), OR if the traffic source is
	// the pod's local node, OR if the traffic matches at least one ingress rule
	// across all of the NetworkPolicy objects whose podSelector matches the pod. If
	// this field is empty then this NetworkPolicy does not allow any traffic (and serves
	// solely to ensure that the pods it selects are isolated by default)
	// +optional
	Ingress []NetworkPolicyIngressRule

	// List of egress rules to be applied to the selected pods. Outgoing traffic is
	// allowed if there are no NetworkPolicies selecting the pod (and cluster policy
	// otherwise allows the traffic), OR if the traffic matches at least one egress rule
	// across all of the NetworkPolicy objects whose podSelector matches the pod. If
	// this field is empty then this NetworkPolicy limits all outgoing traffic (and serves
	// solely to ensure that the pods it selects are isolated by default).
	// This field is beta-level in 1.8
	// +optional
	Egress []NetworkPolicyEgressRule

	// List of rule types that the NetworkPolicy relates to.
	// Valid options are ["Ingress"], ["Egress"], or ["Ingress", "Egress"].
	// If this field is not specified, it will default based on the existence of Ingress or Egress rules;
	// policies that contain an Egress section are assumed to affect Egress, and all policies
	// (whether or not they contain an Ingress section) are assumed to affect Ingress.
	// If you want to write an egress-only policy, you must explicitly specify policyTypes [ "Egress" ].
	// Likewise, if you want to write a policy that specifies that no egress is allowed,
	// you must specify a policyTypes value that include "Egress" (since such a policy would not include
	// an Egress section and would otherwise default to just [ "Ingress" ]).
	// This field is beta-level in 1.8
	// +optional
	PolicyTypes []PolicyType
}

NetworkPolicySpec provides the specification of a NetworkPolicy

func (*NetworkPolicySpec) DeepCopy added in v1.8.0 

func (in *NetworkPolicySpec) DeepCopy() *NetworkPolicySpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NetworkPolicySpec.

func (*NetworkPolicySpec) DeepCopyInto added in v1.8.0 

func (in *NetworkPolicySpec) DeepCopyInto(out *NetworkPolicySpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type NetworkPolicyStatus added in v1.24.0 

type NetworkPolicyStatus struct {
	// Conditions holds an array of metav1.Condition that describe the state of the NetworkPolicy.
	Conditions []metav1.Condition
}

NetworkPolicyStatus describe the current state of the NetworkPolicy.

func (*NetworkPolicyStatus) DeepCopy added in v1.24.0 

func (in *NetworkPolicyStatus) DeepCopy() *NetworkPolicyStatus

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NetworkPolicyStatus.

func (*NetworkPolicyStatus) DeepCopyInto added in v1.24.0 

func (in *NetworkPolicyStatus) DeepCopyInto(out *NetworkPolicyStatus)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type PathType added in v1.18.0 

type PathType string

PathType represents the type of path referred to by a HTTPIngressPath.

type PolicyType added in v1.8.0 

type PolicyType string

PolicyType describes the NetworkPolicy type This type is beta-level in 1.8 

const (
	// PolicyTypeIngress is a NetworkPolicy that affects ingress traffic on selected pods
	PolicyTypeIngress PolicyType = "Ingress"
	// PolicyTypeEgress is a NetworkPolicy that affects egress traffic on selected pods
	PolicyTypeEgress PolicyType = "Egress"
)

type ServiceBackendPort added in v1.19.0 

type ServiceBackendPort struct {
	// Name is the name of the port on the Service.
	// This must be an IANA_SVC_NAME (following RFC6335).
	// This is a mutually exclusive setting with "Number".
	// +optional
	Name string

	// Number is the numerical port number (e.g. 80) on the Service.
	// This is a mutually exclusive setting with "Name".
	// +optional
	Number int32
}

ServiceBackendPort is the service port being referenced.

func (*ServiceBackendPort) DeepCopy added in v1.19.0 

func (in *ServiceBackendPort) DeepCopy() *ServiceBackendPort

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ServiceBackendPort.

func (*ServiceBackendPort) DeepCopyInto added in v1.19.0 

func (in *ServiceBackendPort) DeepCopyInto(out *ServiceBackendPort)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

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Package install installs the experimental API group, making it available as an option to all of the API encoding/decoding machinery.
 Package install installs the experimental API group, making it available as an option to all of the API encoding/decoding machinery.

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