istio

package
v1.0.0-rc3 Latest Latest
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 Go to latest Published: Sep 22, 2020 License: Apache-2.0 Imports: 14 Imported by: 0

Documentation

Overview

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at 

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

Constants

View Source 
const (

	// SubsetBaseline is name of baseline subset
	SubsetBaseline = "iter8-baseline"
	// SubsetCandidate is name prefix of candidate subset
	SubsetCandidate = "iter8-candidate"
)

Variables

This section is empty.

Functions

func CandidateSubsetName 

func CandidateSubsetName(idx int) string

CandidateSubsetName returns subset name of a candidate with respect to its index in service spec

func GetRouter 

func GetRouter(ctx context.Context, instance *iter8v1alpha2.Experiment) router.Interface

GetRouter returns an instance of istio router

func GetRoutingRuleName 

func GetRoutingRuleName(routerID string) string

GetRoutingRuleName returns name of routing rule with router id as input

Types

type DestinationRuleBuilder 

type DestinationRuleBuilder v1alpha3.DestinationRule

func NewDestinationRule 

func NewDestinationRule(name, host, experimentName, namespace string) *DestinationRuleBuilder

func NewDestinationRuleBuilder 

func NewDestinationRuleBuilder(dr *v1alpha3.DestinationRule) *DestinationRuleBuilder

func (*DestinationRuleBuilder) Build 

func (b *DestinationRuleBuilder) Build() *v1alpha3.DestinationRule

func (*DestinationRuleBuilder) InitSubsets 

func (b *DestinationRuleBuilder) InitSubsets() *DestinationRuleBuilder

func (*DestinationRuleBuilder) RemoveExperimentLabel 

func (b *DestinationRuleBuilder) RemoveExperimentLabel() *DestinationRuleBuilder

func (*DestinationRuleBuilder) WithExperimentRegistered 

func (b *DestinationRuleBuilder) WithExperimentRegistered(exp string) *DestinationRuleBuilder

func (*DestinationRuleBuilder) WithInitLabel 

func (b *DestinationRuleBuilder) WithInitLabel() *DestinationRuleBuilder

func (*DestinationRuleBuilder) WithInitializingLabel 

func (b *DestinationRuleBuilder) WithInitializingLabel() *DestinationRuleBuilder

func (*DestinationRuleBuilder) WithProgressingLabel 

func (b *DestinationRuleBuilder) WithProgressingLabel() *DestinationRuleBuilder

func (*DestinationRuleBuilder) WithRouterRegistered 

func (b *DestinationRuleBuilder) WithRouterRegistered(id string) *DestinationRuleBuilder

func (*DestinationRuleBuilder) WithStableLabel 

func (b *DestinationRuleBuilder) WithStableLabel() *DestinationRuleBuilder

func (*DestinationRuleBuilder) WithSubset 

func (b *DestinationRuleBuilder) WithSubset(d *appsv1.Deployment, subsetName string) *DestinationRuleBuilder

WithSubset converts stable dr to progressing dr

type HTTPRouteBuilder 

type HTTPRouteBuilder networkingv1alpha3.HTTPRoute

func NewEmptyHTTPRoute 

func NewEmptyHTTPRoute(name string) *HTTPRouteBuilder

func NewHTTPRoute 

func NewHTTPRoute(route *networkingv1alpha3.HTTPRoute) *HTTPRouteBuilder

func (*HTTPRouteBuilder) Build 

func (b *HTTPRouteBuilder) Build() *networkingv1alpha3.HTTPRoute

func (*HTTPRouteBuilder) ClearRoute 

func (b *HTTPRouteBuilder) ClearRoute() *HTTPRouteBuilder

func (*HTTPRouteBuilder) WithDestination 

func (b *HTTPRouteBuilder) WithDestination(d *networkingv1alpha3.HTTPRouteDestination) *HTTPRouteBuilder

func (*HTTPRouteBuilder) WithHTTPMatch 

func (b *HTTPRouteBuilder) WithHTTPMatch(httpMatch []*iter8v1alpha2.HTTPMatchRequest) *HTTPRouteBuilder

type HTTPRouteDestinationBuilder 

type HTTPRouteDestinationBuilder networkingv1alpha3.HTTPRouteDestination

func NewHTTPRouteDestination 

func NewHTTPRouteDestination() *HTTPRouteDestinationBuilder

func (*HTTPRouteDestinationBuilder) Build 

func (b *HTTPRouteDestinationBuilder) Build() *networkingv1alpha3.HTTPRouteDestination

func (*HTTPRouteDestinationBuilder) WithHost 

func (b *HTTPRouteDestinationBuilder) WithHost(host string) *HTTPRouteDestinationBuilder

func (*HTTPRouteDestinationBuilder) WithPort 

func (b *HTTPRouteDestinationBuilder) WithPort(port uint32) *HTTPRouteDestinationBuilder

func (*HTTPRouteDestinationBuilder) WithSubset 

func (b *HTTPRouteDestinationBuilder) WithSubset(subset string) *HTTPRouteDestinationBuilder

func (*HTTPRouteDestinationBuilder) WithWeight 

func (b *HTTPRouteDestinationBuilder) WithWeight(w int32) *HTTPRouteDestinationBuilder

type Router 

type Router struct {
	// contains filtered or unexported fields
}

Router is a router using istio routing rules

func (*Router) Fetch 

func (r *Router) Fetch(instance *iter8v1alpha2.Experiment) error

Fetch routing rules from cluster

func (*Router) Print 

func (r *Router) Print() string

Print prints detailed information about the router

func (*Router) UpdateRouteToStable 

func (r *Router) UpdateRouteToStable(instance *iter8v1alpha2.Experiment) (err error)

UpdateRouteToStable updates routing rules to desired stable state

func (*Router) UpdateRouteWithBaseline 

func (r *Router) UpdateRouteWithBaseline(instance *iter8v1alpha2.Experiment, baseline runtime.Object) (err error)

UpdateRouteWithBaseline updates routing rules with runtime object of baseline

func (*Router) UpdateRouteWithCandidates 

func (r *Router) UpdateRouteWithCandidates(instance *iter8v1alpha2.Experiment, candidates []runtime.Object) (err error)

UpdateRouteWithCandidates updates routing rules with runtime objects of candidates

func (*Router) UpdateRouteWithTrafficUpdate 

func (r *Router) UpdateRouteWithTrafficUpdate(instance *iter8v1alpha2.Experiment) (err error)

UpdateRouteWithTrafficUpdate updates routing rules with new traffic state from assessment

type VirtualServiceBuilder 

type VirtualServiceBuilder v1alpha3.VirtualService

func NewVirtualService 

func NewVirtualService(name, experimentName, namespace string) *VirtualServiceBuilder

func NewVirtualServiceBuilder 

func NewVirtualServiceBuilder(vs *v1alpha3.VirtualService) *VirtualServiceBuilder

func (*VirtualServiceBuilder) Build 

func (b *VirtualServiceBuilder) Build() *v1alpha3.VirtualService

func (*VirtualServiceBuilder) InitGateways 

func (b *VirtualServiceBuilder) InitGateways() *VirtualServiceBuilder

func (*VirtualServiceBuilder) InitHTTPRoutes 

func (b *VirtualServiceBuilder) InitHTTPRoutes() *VirtualServiceBuilder

func (*VirtualServiceBuilder) InitHosts 

func (b *VirtualServiceBuilder) InitHosts() *VirtualServiceBuilder

func (*VirtualServiceBuilder) RemoveExperimentLabel 

func (b *VirtualServiceBuilder) RemoveExperimentLabel() *VirtualServiceBuilder

func (*VirtualServiceBuilder) WithExperimentRegistered 

func (b *VirtualServiceBuilder) WithExperimentRegistered(exp string) *VirtualServiceBuilder

func (*VirtualServiceBuilder) WithGateways 

func (b *VirtualServiceBuilder) WithGateways(gws []string) *VirtualServiceBuilder

func (*VirtualServiceBuilder) WithHTTPRoute 

func (b *VirtualServiceBuilder) WithHTTPRoute(route *networkingv1alpha3.HTTPRoute) *VirtualServiceBuilder

WithHTTPRoute adds route to http route list

func (*VirtualServiceBuilder) WithHosts 

func (b *VirtualServiceBuilder) WithHosts(hosts []string) *VirtualServiceBuilder

func (*VirtualServiceBuilder) WithInitLabel 

func (b *VirtualServiceBuilder) WithInitLabel() *VirtualServiceBuilder

func (*VirtualServiceBuilder) WithInitializingLabel 

func (b *VirtualServiceBuilder) WithInitializingLabel() *VirtualServiceBuilder

func (*VirtualServiceBuilder) WithMeshGateway 

func (b *VirtualServiceBuilder) WithMeshGateway() *VirtualServiceBuilder

func (*VirtualServiceBuilder) WithProgressingLabel 

func (b *VirtualServiceBuilder) WithProgressingLabel() *VirtualServiceBuilder

func (*VirtualServiceBuilder) WithRouterRegistered 

func (b *VirtualServiceBuilder) WithRouterRegistered(id string) *VirtualServiceBuilder

func (*VirtualServiceBuilder) WithStableLabel 

func (b *VirtualServiceBuilder) WithStableLabel() *VirtualServiceBuilder

Source Files

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