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e2e loadbalancer remove after each cleanup
The cloud-provider and the e2e test were racing on deleting the cloud resources. Also, the cloud-provider should not leave orphan resources, that will be detected by the job and fail, thus we should not have additional logic to cleanup masking these errors.
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9c2b333925
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924b467789
@ -31,7 +31,6 @@ import (
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"k8s.io/apimachinery/pkg/util/intstr"
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"k8s.io/apimachinery/pkg/util/wait"
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clientset "k8s.io/client-go/kubernetes"
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cloudprovider "k8s.io/cloud-provider"
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"k8s.io/kubernetes/test/e2e/framework"
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e2edeployment "k8s.io/kubernetes/test/e2e/framework/deployment"
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e2ekubesystem "k8s.io/kubernetes/test/e2e/framework/kubesystem"
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@ -57,7 +56,6 @@ var _ = common.SIGDescribe("LoadBalancers", func() {
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f.NamespacePodSecurityEnforceLevel = admissionapi.LevelPrivileged
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var cs clientset.Interface
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serviceLBNames := []string{}
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var subnetPrefix []string
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var err error
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@ -71,12 +69,6 @@ var _ = common.SIGDescribe("LoadBalancers", func() {
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if ginkgo.CurrentSpecReport().Failed() {
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DescribeSvc(f.Namespace.Name)
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}
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for _, lb := range serviceLBNames {
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framework.Logf("cleaning load balancer resource for %s", lb)
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e2eservice.CleanupServiceResources(cs, lb, framework.TestContext.CloudConfig.Region, framework.TestContext.CloudConfig.Zone)
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}
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//reset serviceLBNames
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serviceLBNames = []string{}
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})
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ginkgo.It("should be able to change the type and ports of a TCP service [Slow]", func() {
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@ -154,13 +146,12 @@ var _ = common.SIGDescribe("LoadBalancers", func() {
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}
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ginkgo.By("changing the TCP service to type=LoadBalancer")
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tcpService, err = tcpJig.UpdateService(func(s *v1.Service) {
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_, err = tcpJig.UpdateService(func(s *v1.Service) {
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s.Spec.LoadBalancerIP = requestedIP // will be "" if not applicable
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s.Spec.Type = v1.ServiceTypeLoadBalancer
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})
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framework.ExpectNoError(err)
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serviceLBNames = append(serviceLBNames, cloudprovider.DefaultLoadBalancerName(tcpService))
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ginkgo.By("waiting for the TCP service to have a load balancer")
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// Wait for the load balancer to be created asynchronously
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tcpService, err = tcpJig.WaitForLoadBalancer(loadBalancerCreateTimeout)
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@ -360,13 +351,11 @@ var _ = common.SIGDescribe("LoadBalancers", func() {
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framework.Logf("Allocated static load balancer IP: %s", requestedIP)
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ginkgo.By("changing the UDP service to type=LoadBalancer")
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udpService, err = udpJig.UpdateService(func(s *v1.Service) {
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_, err = udpJig.UpdateService(func(s *v1.Service) {
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s.Spec.Type = v1.ServiceTypeLoadBalancer
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})
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framework.ExpectNoError(err)
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serviceLBNames = append(serviceLBNames, cloudprovider.DefaultLoadBalancerName(udpService))
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// Do this as early as possible, which overrides the `defer` above.
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// This is mostly out of fear of leaking the IP in a timeout case
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// (as of this writing we're not 100% sure where the leaks are
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@ -917,14 +906,13 @@ var _ = common.SIGDescribe("LoadBalancers", func() {
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}
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ginkgo.By("changing the TCP service to type=LoadBalancer")
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tcpService, err = tcpJig.UpdateService(func(s *v1.Service) {
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_, err = tcpJig.UpdateService(func(s *v1.Service) {
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s.Spec.LoadBalancerIP = requestedIP // will be "" if not applicable
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s.Spec.Type = v1.ServiceTypeLoadBalancer
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s.Spec.AllocateLoadBalancerNodePorts = utilpointer.BoolPtr(false)
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})
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framework.ExpectNoError(err)
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serviceLBNames = append(serviceLBNames, cloudprovider.DefaultLoadBalancerName(tcpService))
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ginkgo.By("waiting for the TCP service to have a load balancer")
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// Wait for the load balancer to be created asynchronously
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tcpService, err = tcpJig.WaitForLoadBalancer(loadBalancerCreateTimeout)
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@ -989,7 +977,6 @@ var _ = common.SIGDescribe("LoadBalancers ESIPP [Slow]", func() {
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var loadBalancerCreateTimeout time.Duration
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var cs clientset.Interface
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serviceLBNames := []string{}
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var subnetPrefix []string
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var err error
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@ -1007,12 +994,6 @@ var _ = common.SIGDescribe("LoadBalancers ESIPP [Slow]", func() {
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if ginkgo.CurrentSpecReport().Failed() {
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DescribeSvc(f.Namespace.Name)
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}
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for _, lb := range serviceLBNames {
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framework.Logf("cleaning load balancer resource for %s", lb)
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e2eservice.CleanupServiceResources(cs, lb, framework.TestContext.CloudConfig.Region, framework.TestContext.CloudConfig.Zone)
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}
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//reset serviceLBNames
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serviceLBNames = []string{}
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})
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ginkgo.It("should work for type=LoadBalancer", func() {
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@ -1022,7 +1003,6 @@ var _ = common.SIGDescribe("LoadBalancers ESIPP [Slow]", func() {
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svc, err := jig.CreateOnlyLocalLoadBalancerService(loadBalancerCreateTimeout, true, nil)
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framework.ExpectNoError(err)
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serviceLBNames = append(serviceLBNames, cloudprovider.DefaultLoadBalancerName(svc))
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healthCheckNodePort := int(svc.Spec.HealthCheckNodePort)
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if healthCheckNodePort == 0 {
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framework.Failf("Service HealthCheck NodePort was not allocated")
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@ -1114,7 +1094,6 @@ var _ = common.SIGDescribe("LoadBalancers ESIPP [Slow]", func() {
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})
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framework.ExpectNoError(err)
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serviceLBNames = append(serviceLBNames, cloudprovider.DefaultLoadBalancerName(svc))
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defer func() {
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err = jig.ChangeServiceType(v1.ServiceTypeClusterIP, loadBalancerCreateTimeout)
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framework.ExpectNoError(err)
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@ -1181,7 +1160,6 @@ var _ = common.SIGDescribe("LoadBalancers ESIPP [Slow]", func() {
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svc, err := jig.CreateOnlyLocalLoadBalancerService(loadBalancerCreateTimeout, true, nil)
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framework.ExpectNoError(err)
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serviceLBNames = append(serviceLBNames, cloudprovider.DefaultLoadBalancerName(svc))
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defer func() {
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err = jig.ChangeServiceType(v1.ServiceTypeClusterIP, loadBalancerCreateTimeout)
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framework.ExpectNoError(err)
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@ -1245,7 +1223,6 @@ var _ = common.SIGDescribe("LoadBalancers ESIPP [Slow]", func() {
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svc, err := jig.CreateOnlyLocalLoadBalancerService(loadBalancerCreateTimeout, true, nil)
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framework.ExpectNoError(err)
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serviceLBNames = append(serviceLBNames, cloudprovider.DefaultLoadBalancerName(svc))
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defer func() {
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err = jig.ChangeServiceType(v1.ServiceTypeClusterIP, loadBalancerCreateTimeout)
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framework.ExpectNoError(err)
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