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Class V1MatchResources

MatchResources decides whether to run the admission control policy on an object based on whether it meets the match criteria. The exclude rules take precedence over include rules (if a resource matches both, it is excluded)

Inheritance
object
V1MatchResources
Implements
IEquatable<V1MatchResources>
Inherited Members
object.GetType()
object.MemberwiseClone()
object.Equals(object, object)
object.ReferenceEquals(object, object)
Namespace: k8s.Models
Assembly: KubernetesClient.dll
Syntax
public record V1MatchResources : IEquatable<V1MatchResources>

Constructors

V1MatchResources()

Declaration
public V1MatchResources()

V1MatchResources(V1MatchResources)

Declaration
protected V1MatchResources(V1MatchResources original)
Parameters
Type Name Description
V1MatchResources original

Properties

EqualityContract

Declaration
protected virtual Type EqualityContract { get; }
Property Value
Type Description
Type

ExcludeResourceRules

excludeResourceRules describes what operations on what resources/subresources the ValidatingAdmissionPolicy should not care about. The exclude rules take precedence over include rules (if a resource matches both, it is excluded)

Declaration
[JsonPropertyName("excludeResourceRules")]
public IList<V1NamedRuleWithOperations> ExcludeResourceRules { get; set; }
Property Value
Type Description
IList<V1NamedRuleWithOperations>

MatchPolicy

matchPolicy defines how the "MatchResources" list is used to match incoming requests. Allowed values are "Exact" or "Equivalent".

  • Exact: match a request only if it exactly matches a specified rule. For example, if deployments can be modified via apps/v1, apps/v1beta1, and extensions/v1beta1, but "rules" only included apiGroups:["apps"], apiVersions:["v1"], resources: ["deployments"], a request to apps/v1beta1 or extensions/v1beta1 would not be sent to the ValidatingAdmissionPolicy.

  • Equivalent: match a request if modifies a resource listed in rules, even via another API group or version. For example, if deployments can be modified via apps/v1, apps/v1beta1, and extensions/v1beta1, and "rules" only included apiGroups:["apps"], apiVersions:["v1"], resources: ["deployments"], a request to apps/v1beta1 or extensions/v1beta1 would be converted to apps/v1 and sent to the ValidatingAdmissionPolicy.

Defaults to "Equivalent"

Declaration
[JsonPropertyName("matchPolicy")]
public string MatchPolicy { get; set; }
Property Value
Type Description
string

NamespaceSelector

namespaceSelector decides whether to run the admission control policy on an object based on whether the namespace for that object matches the selector. If the object itself is a namespace, the matching is performed on object.metadata.labels. If the object is another cluster scoped resource, it never skips the policy.

For example, to run the webhook on any objects whose namespace is not associated with "runlevel" of "0" or "1"; you will set the selector as follows: "namespaceSelector": { "matchExpressions": [ { "key": "runlevel", "operator": "NotIn", "values": [ "0", "1" ] } ] }

If instead you want to only run the policy on any objects whose namespace is associated with the "environment" of "prod" or "staging"; you will set the selector as follows: "namespaceSelector": { "matchExpressions": [ { "key": "environment", "operator": "In", "values": [ "prod", "staging" ] } ] }

See https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ for more examples of label selectors.

Default to the empty LabelSelector, which matches everything.

Declaration
[JsonPropertyName("namespaceSelector")]
public V1LabelSelector NamespaceSelector { get; set; }
Property Value
Type Description
V1LabelSelector

ObjectSelector

objectSelector decides whether to run the validation based on if the object has matching labels. objectSelector is evaluated against both the oldObject and newObject that would be sent to the cel validation, and is considered to match if either object matches the selector. A null object (oldObject in the case of create, or newObject in the case of delete) or an object that cannot have labels (like a DeploymentRollback or a PodProxyOptions object) is not considered to match. Use the object selector only if the webhook is opt-in, because end users may skip the admission webhook by setting the labels. Default to the empty LabelSelector, which matches everything.

Declaration
[JsonPropertyName("objectSelector")]
public V1LabelSelector ObjectSelector { get; set; }
Property Value
Type Description
V1LabelSelector

ResourceRules

resourceRules describes what operations on what resources/subresources the ValidatingAdmissionPolicy matches. The policy cares about an operation if it matches any Rule.

Declaration
[JsonPropertyName("resourceRules")]
public IList<V1NamedRuleWithOperations> ResourceRules { get; set; }
Property Value
Type Description
IList<V1NamedRuleWithOperations>

Methods

Equals(object?)

Declaration
public override bool Equals(object? obj)
Parameters
Type Name Description
object obj
Returns
Type Description
bool
Overrides
object.Equals(object)

Equals(V1MatchResources?)

Declaration
public virtual bool Equals(V1MatchResources? other)
Parameters
Type Name Description
V1MatchResources other
Returns
Type Description
bool

GetHashCode()

Declaration
public override int GetHashCode()
Returns
Type Description
int
Overrides
object.GetHashCode()

PrintMembers(StringBuilder)

Declaration
protected virtual bool PrintMembers(StringBuilder builder)
Parameters
Type Name Description
StringBuilder builder
Returns
Type Description
bool

ToString()

Declaration
public override string ToString()
Returns
Type Description
string
Overrides
object.ToString()

Operators

operator ==(V1MatchResources?, V1MatchResources?)

Declaration
public static bool operator ==(V1MatchResources? left, V1MatchResources? right)
Parameters
Type Name Description
V1MatchResources left
V1MatchResources right
Returns
Type Description
bool

operator !=(V1MatchResources?, V1MatchResources?)

Declaration
public static bool operator !=(V1MatchResources? left, V1MatchResources? right)
Parameters
Type Name Description
V1MatchResources left
V1MatchResources right
Returns
Type Description
bool

Implements

IEquatable<T>
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