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Merge pull request #684 from mikenairn/add_policy_api_ref_docs
docs: Add API reference docs for policies
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| # The DNSPolicy Custom Resource Definition (CRD) | ||
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| - [DNSPolicy](#DNSPolicy) | ||
| - [DNSPolicySpec](#dnspolicyspec) | ||
| - [HealthCheckSpec](#healthcheckspec) | ||
| - [AdditionalHeadersRef](#additionalheadersref) | ||
| - [LoadBalancingSpec](#loadbalancingspec) | ||
| - [LoadBalancingWeighted](#loadbalancingweighted) | ||
| - [CustomWeight](#customweight) | ||
| - [LoadBalancingGeo](#loadbalancinggeo) | ||
| - [DNSPolicyStatus](#dnspolicystatus) | ||
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| ## DNSPolicy | ||
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| | **Field** | **Type** | **Required** | **Description** | | ||
| |-----------|------------------------------------------------|:------------:|------------------------------------------------| | ||
| | `spec` | [DNSPolicySpec](#dnspolicyspec) | Yes | The specification for DNSPolicy custom resource | | ||
| | `status` | [DNSPolicyStatus](#dnspolicystatus) | No | The status for the custom resource | | ||
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| ## DNSPolicySpec | ||
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| | **Field** | **Type** | **Required** | **Description** | | ||
| |-------------------|---------------------------------------------------------------------------------------------------------------------------------------------|:--------------:|----------------------------------------------------------------| | ||
| | `targetRef` | [Gateway API PolicyTargetReference](https://gateway-api.sigs.k8s.io/geps/gep-713/?h=policytargetreference#policy-targetref-api) | Yes | Reference to a Kuberentes resource that the policy attaches to | | ||
| | `healthCheck` | [HealthCheckSpec](#healthcheckspec) | No | HealthCheck spec | | ||
| | `loadBalancing` | [LoadBalancingSpec](#loadbalancingspec) | No | LoadBancking Spec | | ||
| | `routingStrategy` | String | Yes | Routing Strategy to use, one of "simple" or "loadbalacned" | | ||
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| ## HealthCheckSpec | ||
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| | **Field** | **Type** | **Description** | | ||
| |-----------------------------|-----------------------------------------------|------------------------------------------------------------------------------------------------------------------------| | ||
| | `endpoint` | String | The endpoint to connect to (e.g. IP address or hostname of a clusters loadbalancer) | | ||
| | `port` | Number | The port to use | | ||
| | `protocol` | String | The protocol to use for this request (e.g. Https;Https) | | ||
| | `failureThreshold` | Number | Failure Threshold | | ||
| | `additionalHeadersRef` | [AdditionalHeadersRef](#additionalheadersref) | Secret ref which contains k/v: headers and their values that can be specified to ensure the health check is successful | | ||
| | `expectedResponses` | []Number | HTTP response codes that should be considered healthy (defaults are 200 and 201) | | ||
| | `allowInsecureCertificates` | Boolean | Allow using invalid (e.g. self-signed) certificates, default is false | | ||
| | `interval` | [Kubernetes meta/v1.Duration](https://pkg.go.dev/k8s.io/apimachinery/pkg/apis/meta/v1#Duration) | How frequently this check would ideally be executed | | ||
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| ## AdditionalHeadersRef | ||
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| | **Field** | **Type** | **Description** | | ||
| |-----------|------------|-------------------------------------------------------------| | ||
| | `name` | String | Name of the secret containing additional header information | | ||
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| ## LoadBalancingSpec | ||
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| | **Field** | **Type** | **Description** | | ||
| |------------|-------------------------------------------------|-----------------------| | ||
| | `weighted` | [LoadBalancingWeighted](#loadbalancingweighted) | Weighted routing spec | | ||
| | `geo` | [LoadBalancingGeo](#loadbalancinggeo) | Geo routing spec | | ||
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| ## LoadBalancingWeighted | ||
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| | **Field** | **Type** | **Description** | | ||
| |-----------------|----------------------------------|-----------------------------------------------------------------------| | ||
| | `defaultWeight` | Number | Default weight to apply to created records | | ||
| | `custom` | [][CustomWeight](#customweight) | Custom weights to manipulate records weights based on label selectors | | ||
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| ## CustomWeight | ||
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| | **Field** | **Type** | **Description** | | ||
| |------------|----------------------|--------------------------------------------------------------------------| | ||
| | `selector` | metav1.LabelSelector | Label Selector to specify resources that should have this weight applied | | ||
| | `weight` | Number | Weight value to apply for matching resources | | ||
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| ## LoadBalancingGeo | ||
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| | **Field** | **Type** | **Description** | | ||
| |--------------|----------|---------------------------------| | ||
| | `defaultGeo` | String | Default geo to apply to records | | ||
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| ## DNSPolicyStatus | ||
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| | **Field** | **Type** | **Description** | | ||
| |----------------------|-----------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------| | ||
| | `observedGeneration` | String | Number of the last observed generation of the resource. Use it to check if the status info is up to date with latest resource spec. | | ||
| | `conditions` | [][Kubernetes meta/v1.Condition](https://pkg.go.dev/k8s.io/apimachinery/pkg/apis/meta/v1#Condition) | List of conditions that define that status of the resource. | | ||
| | `healthCheck` | [HealthCheckStatus](#healthcheckstatus) | HealthCheck status. | | ||
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| ## HealthCheckStatus | ||
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| | **Field** | **Type** | **Description** | | ||
| |---------------|-----------------------------------|-------------------------------------------------------------------------------------------------------------------------------------| | ||
| | `conditions` | [][Kubernetes meta/v1.Condition](https://pkg.go.dev/k8s.io/apimachinery/pkg/apis/meta/v1#Condition) | List of conditions that define that status of the resource.<br/> | |
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| # The TLSPolicy Custom Resource Definition (CRD) | ||
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| - [TLSPolicy](#TLSPolicy) | ||
| - [TLSPolicySpec](#tlspolicyspec) | ||
| - [TLSPolicyStatus](#tlspolicystatus) | ||
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| ## TLSPolicy | ||
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| | **Field** | **Type** | **Required** | **Description** | | ||
| |-----------|-------------------------------------|:------------:|-------------------------------------------------| | ||
| | `spec` | [TLSPolicySpec](#tlspolicyspec) | Yes | The specification for TLSPolicy custom resource | | ||
| | `status` | [TLSPolicyStatus](#tlspolicystatus) | No | The status for the custom resource | | ||
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| ## TLSPolicySpec | ||
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| | **Field** | **Type** | **Required** | **Description** | | ||
| |------------------------|----------------------------------------------------------------------------------------------------------------------------------------------|:------------:|--------------------------------------------------------------------------------------------------------------------------------------------------| | ||
| | `targetRef` | [Gateway API PolicyTargetReference](https://gateway-api.sigs.k8s.io/geps/gep-713/?h=policytargetreference#policy-targetref-api) | Yes | Reference to a Kuberentes resource that the policy attaches to | | ||
| | `issuerRef` | [CertManager meta/v1.ObjectReference](https://cert-manager.io/v1.13-docs/reference/api-docs/#meta.cert-manager.io/v1.ObjectReference) | Yes | IssuerRef is a reference to the issuer for the created certificate | | ||
| | `commonName` | String | No | CommonName is a common name to be used on the created certificate | | ||
| | `duration` | [Kubernetes meta/v1.Duration](https://pkg.go.dev/k8s.io/apimachinery/pkg/apis/meta/v1#Duration) | No | The requested 'duration' (i.e. lifetime) of the created certificate. | | ||
| | `renewBefore` | [Kubernetes meta/v1.Duration](https://pkg.go.dev/k8s.io/apimachinery/pkg/apis/meta/v1#Duration) | No | How long before the currently issued certificate's expiry cert-manager should renew the certificate. | | ||
| | `usages` | [][CertManager v1.KeyUsage](https://cert-manager.io/v1.13-docs/reference/api-docs/#cert-manager.io/v1.KeyUsage) | No | Usages is the set of x509 usages that are requested for the certificate. Defaults to `digital signature` and `key encipherment` if not specified | | ||
| | `revisionHistoryLimit` | Number | No | RevisionHistoryLimit is the maximum number of CertificateRequest revisions that are maintained in the Certificate's history | | ||
| | `privateKey` | [CertManager meta/v1.CertificatePrivateKey](https://cert-manager.io/v1.13-docs/reference/api-docs/#cert-manager.io/v1.CertificatePrivateKey) | No | Options to control private keys used for the Certificate | | ||
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| **IssuerRef certmanmetav1.ObjectReference** | ||
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| ## TLSPolicyStatus | ||
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| | **Field** | **Type** | **Description** | | ||
| |----------------------|-----------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------| | ||
| | `observedGeneration` | String | Number of the last observed generation of the resource. Use it to check if the status info is up to date with latest resource spec. | | ||
| | `conditions` | [][Kubernetes meta/v1.Condition](https://pkg.go.dev/k8s.io/apimachinery/pkg/apis/meta/v1#Condition) | List of conditions that define that status of the resource. | |