86 lines
3 KiB
Go
86 lines
3 KiB
Go
package v1alpha1
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import (
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"github.com/traefik/traefik/v3/pkg/config/dynamic"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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// +genclient
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// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
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// +kubebuilder:storageversion
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// TraefikService is the CRD implementation of a Traefik Service.
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// TraefikService object allows to:
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// - Apply weight to Services on load-balancing
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// - Mirror traffic on services
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// More info: https://doc.traefik.io/traefik/v3.0/routing/providers/kubernetes-crd/#kind-traefikservice
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type TraefikService struct {
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metav1.TypeMeta `json:",inline"`
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// Standard object's metadata.
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// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
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metav1.ObjectMeta `json:"metadata"`
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Spec TraefikServiceSpec `json:"spec"`
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}
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// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
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// TraefikServiceList is a collection of TraefikService resources.
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type TraefikServiceList struct {
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metav1.TypeMeta `json:",inline"`
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// Standard object's metadata.
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// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
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metav1.ListMeta `json:"metadata"`
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// Items is the list of TraefikService.
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Items []TraefikService `json:"items"`
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}
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// +k8s:deepcopy-gen=true
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// TraefikServiceSpec defines the desired state of a TraefikService.
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type TraefikServiceSpec struct {
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// Weighted defines the Weighted Round Robin configuration.
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Weighted *WeightedRoundRobin `json:"weighted,omitempty"`
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// Mirroring defines the Mirroring service configuration.
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Mirroring *Mirroring `json:"mirroring,omitempty"`
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}
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// +k8s:deepcopy-gen=true
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// Mirroring holds the mirroring service configuration.
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// More info: https://doc.traefik.io/traefik/v3.0/routing/services/#mirroring-service
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type Mirroring struct {
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LoadBalancerSpec `json:",inline"`
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// MaxBodySize defines the maximum size allowed for the body of the request.
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// If the body is larger, the request is not mirrored.
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// Default value is -1, which means unlimited size.
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MaxBodySize *int64 `json:"maxBodySize,omitempty"`
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// Mirrors defines the list of mirrors where Traefik will duplicate the traffic.
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Mirrors []MirrorService `json:"mirrors,omitempty"`
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}
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// +k8s:deepcopy-gen=true
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// MirrorService holds the mirror configuration.
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type MirrorService struct {
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LoadBalancerSpec `json:",inline"`
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// Percent defines the part of the traffic to mirror.
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// Supported values: 0 to 100.
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Percent int `json:"percent,omitempty"`
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}
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// +k8s:deepcopy-gen=true
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// WeightedRoundRobin holds the weighted round-robin configuration.
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// More info: https://doc.traefik.io/traefik/v3.0/routing/services/#weighted-round-robin-service
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type WeightedRoundRobin struct {
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// Services defines the list of Kubernetes Service and/or TraefikService to load-balance, with weight.
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Services []Service `json:"services,omitempty"`
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// Sticky defines whether sticky sessions are enabled.
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// More info: https://doc.traefik.io/traefik/v3.0/routing/providers/kubernetes-crd/#stickiness-and-load-balancing
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Sticky *dynamic.Sticky `json:"sticky,omitempty"`
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}
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