254629cf16
1. Session cookie is updated on previous attempt failure when `session-cookie-change-on-failure = true` (default value is `false`). 2. Added tests to check both cases. 3. Updated docs. Co-Authored-By: Vladimir Grishin <yadolov@users.noreply.github.com>
106 lines
3.2 KiB
Go
106 lines
3.2 KiB
Go
/*
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Copyright 2016 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package sessionaffinity
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import (
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"testing"
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api "k8s.io/api/core/v1"
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extensions "k8s.io/api/extensions/v1beta1"
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meta_v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/util/intstr"
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"k8s.io/ingress-nginx/internal/ingress/annotations/parser"
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"k8s.io/ingress-nginx/internal/ingress/resolver"
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)
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func buildIngress() *extensions.Ingress {
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defaultBackend := extensions.IngressBackend{
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ServiceName: "default-backend",
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ServicePort: intstr.FromInt(80),
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}
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return &extensions.Ingress{
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ObjectMeta: meta_v1.ObjectMeta{
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Name: "foo",
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Namespace: api.NamespaceDefault,
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},
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Spec: extensions.IngressSpec{
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Backend: &extensions.IngressBackend{
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ServiceName: "default-backend",
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ServicePort: intstr.FromInt(80),
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},
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Rules: []extensions.IngressRule{
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{
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Host: "foo.bar.com",
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IngressRuleValue: extensions.IngressRuleValue{
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HTTP: &extensions.HTTPIngressRuleValue{
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Paths: []extensions.HTTPIngressPath{
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{
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Path: "/foo",
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Backend: defaultBackend,
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},
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},
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},
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},
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},
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},
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},
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}
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}
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func TestIngressAffinityCookieConfig(t *testing.T) {
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ing := buildIngress()
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data := map[string]string{}
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data[parser.GetAnnotationWithPrefix(annotationAffinityType)] = "cookie"
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data[parser.GetAnnotationWithPrefix(annotationAffinityCookieName)] = "INGRESSCOOKIE"
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data[parser.GetAnnotationWithPrefix(annotationAffinityCookieExpires)] = "4500"
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data[parser.GetAnnotationWithPrefix(annotationAffinityCookieMaxAge)] = "3000"
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data[parser.GetAnnotationWithPrefix(annotationAffinityCookiePath)] = "/foo"
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data[parser.GetAnnotationWithPrefix(annotationAffinityCookieChangeOnFailure)] = "true"
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ing.SetAnnotations(data)
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affin, _ := NewParser(&resolver.Mock{}).Parse(ing)
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nginxAffinity, ok := affin.(*Config)
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if !ok {
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t.Errorf("expected a Config type")
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}
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if nginxAffinity.Type != "cookie" {
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t.Errorf("expected cookie as affinity but returned %v", nginxAffinity.Type)
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}
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if nginxAffinity.Cookie.Name != "INGRESSCOOKIE" {
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t.Errorf("expected route as session-cookie-name but returned %v", nginxAffinity.Cookie.Name)
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}
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if nginxAffinity.Cookie.Expires != "4500" {
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t.Errorf("expected 1h as session-cookie-expires but returned %v", nginxAffinity.Cookie.Expires)
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}
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if nginxAffinity.Cookie.MaxAge != "3000" {
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t.Errorf("expected 3000 as session-cookie-max-age but returned %v", nginxAffinity.Cookie.MaxAge)
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}
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if nginxAffinity.Cookie.Path != "/foo" {
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t.Errorf("expected /foo as session-cookie-path but returned %v", nginxAffinity.Cookie.Path)
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}
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if nginxAffinity.Cookie.ChangeOnFailure != "true" {
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t.Errorf("expected change of failure parameter set to true but returned %v", nginxAffinity.Cookie.ChangeOnFailure)
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}
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}
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