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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,141 @@ | ||
| /* | ||
| Copyright 2022 The OpenYurt Authors. | ||
| 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. | ||
| */ | ||
|
|
||
| package util | ||
|
|
||
| import ( | ||
| "context" | ||
|
|
||
| corev1 "k8s.io/api/core/v1" | ||
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
| "k8s.io/apimachinery/pkg/util/sets" | ||
| "sigs.k8s.io/controller-runtime/pkg/client" | ||
|
|
||
| "github.com/openyurtio/openyurt/pkg/apis/apps" | ||
| "github.com/openyurtio/openyurt/pkg/apis/apps/v1beta1" | ||
| ) | ||
|
|
||
| func LabelNodeIsEdge(ctx context.Context, k8sClient client.Client) error { | ||
| nodes := &corev1.NodeList{} | ||
| if err := k8sClient.List(ctx, nodes); err != nil { | ||
| return err | ||
| } | ||
|
|
||
| for _, originNode := range nodes.Items { | ||
| nodeLabels := originNode.Labels | ||
| if nodeLabels == nil { | ||
| nodeLabels = map[string]string{} | ||
| } | ||
| switch originNode.Name { | ||
| case "openyurt-e2e-test-control-plane": | ||
| nodeLabels["openyurt.io/is-edge-worker"] = "false" | ||
| default: | ||
| nodeLabels["openyurt.io/is-edge-worker"] = "true" | ||
| } | ||
|
|
||
| newNode := originNode.DeepCopy() | ||
| newNode.Labels = nodeLabels | ||
| if err := k8sClient.Patch(ctx, newNode, client.MergeFrom(&originNode)); err != nil { | ||
| return err | ||
| } | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| func CleanupNodePool(ctx context.Context, k8sClient client.Client) error { | ||
| nps := &v1beta1.NodePoolList{} | ||
| if err := k8sClient.List(ctx, nps); err != nil { | ||
| return err | ||
| } | ||
| for _, tmp := range nps.Items { | ||
| if err := k8sClient.Delete(ctx, &tmp); err != nil { | ||
| return err | ||
| } | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| func CleanupNodeLabel(ctx context.Context, k8sClient client.Client) error { | ||
| nodes := &corev1.NodeList{} | ||
| if err := k8sClient.List(ctx, nodes); err != nil { | ||
| return err | ||
| } | ||
|
|
||
| for _, originNode := range nodes.Items { | ||
| newNode := originNode.DeepCopy() | ||
| if newNode.Labels != nil { | ||
| for k := range newNode.Labels { | ||
| if k == apps.LabelDesiredNodePool { | ||
| delete(newNode.Labels, apps.LabelDesiredNodePool) | ||
| } | ||
| if k == "openyurt.io/is-edge-worker" { | ||
| delete(newNode.Labels, "openyurt.io/is-edge-worker") | ||
| } | ||
| } | ||
| } | ||
|
|
||
| if err := k8sClient.Patch(context.TODO(), newNode, client.MergeFrom(&originNode)); err != nil { | ||
| return err | ||
| } | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| func InitNodeAndNodePool(ctx context.Context, k8sClient client.Client, poolToNodesMap map[string]sets.String) error { | ||
| nodeToPoolMap := make(map[string]string) | ||
| for k, v := range poolToNodesMap { | ||
| for _, n := range v.List() { | ||
| nodeToPoolMap[n] = k | ||
| } | ||
| } | ||
|
|
||
| for k := range poolToNodesMap { | ||
| if err := k8sClient.Create(ctx, &v1beta1.NodePool{ | ||
| ObjectMeta: metav1.ObjectMeta{ | ||
| Name: k, | ||
| }, | ||
| Spec: v1beta1.NodePoolSpec{ | ||
| Type: v1beta1.Edge, | ||
| }}); err != nil { | ||
| return err | ||
| } | ||
| } | ||
|
|
||
| nodes := &corev1.NodeList{} | ||
| if err := k8sClient.List(ctx, nodes); err != nil { | ||
| return err | ||
| } | ||
|
|
||
| for _, originNode := range nodes.Items { | ||
| newNode := originNode.DeepCopy() | ||
| nodeLabels := newNode.Labels | ||
| if nodeLabels == nil { | ||
| nodeLabels = map[string]string{} | ||
| } | ||
|
|
||
| if _, ok := nodeToPoolMap[originNode.Name]; !ok { | ||
| continue | ||
| } | ||
|
|
||
| nodeLabels[apps.LabelDesiredNodePool] = nodeToPoolMap[originNode.Name] | ||
| nodeLabels["openyurt.io/is-edge-worker"] = "true" | ||
| newNode.Labels = nodeLabels | ||
| if err := k8sClient.Patch(ctx, newNode, client.MergeFrom(&originNode)); err != nil { | ||
| return err | ||
| } | ||
| } | ||
| return nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| /* | ||
| Copyright 2022 The OpenYurt Authors. | ||
| 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. | ||
| */ | ||
|
|
||
| package yurt | ||
|
|
||
| import ( | ||
| "context" | ||
| "errors" | ||
| "time" | ||
|
|
||
| . "github.com/onsi/ginkgo/v2" | ||
| . "github.com/onsi/gomega" | ||
| "k8s.io/apimachinery/pkg/util/sets" | ||
| runtimeclient "sigs.k8s.io/controller-runtime/pkg/client" | ||
|
|
||
| "github.com/openyurtio/openyurt/pkg/apis/apps/v1beta1" | ||
| "github.com/openyurtio/openyurt/test/e2e/util" | ||
| ycfg "github.com/openyurtio/openyurt/test/e2e/yurtconfig" | ||
| ) | ||
|
|
||
| var _ = Describe("nodepool test", func() { | ||
| ctx := context.Background() | ||
| var k8sClient runtimeclient.Client | ||
| poolToNodesMap := make(map[string]sets.String) | ||
|
|
||
| checkNodePoolStatus := func(poolToNodesMap map[string]sets.String) error { | ||
| nps := &v1beta1.NodePoolList{} | ||
| if err := k8sClient.List(ctx, nps); err != nil { | ||
| return err | ||
| } | ||
| for _, tmp := range nps.Items { | ||
| if int(tmp.Status.ReadyNodeNum) != poolToNodesMap[tmp.Name].Len() { | ||
| return errors.New("nodepool size not match") | ||
| } | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| BeforeEach(func() { | ||
| By("Start to run nodepool test, cleanup previous resources") | ||
| k8sClient = ycfg.YurtE2eCfg.RuntimeClient | ||
| poolToNodesMap = map[string]sets.String{} | ||
|
|
||
| util.CleanupNodeLabel(ctx, k8sClient) | ||
| util.CleanupNodePool(ctx, k8sClient) | ||
| }) | ||
|
|
||
| AfterEach(func() { | ||
| By("Cleanup resources after test") | ||
| util.CleanupNodeLabel(ctx, k8sClient) | ||
| util.CleanupNodePool(ctx, k8sClient) | ||
| }) | ||
|
|
||
| It("Test NodePool empty", func() { | ||
| By("Run noolpool empty") | ||
| Eventually( | ||
| func() error { | ||
| return util.InitNodeAndNodePool(ctx, k8sClient, poolToNodesMap) | ||
| }, | ||
| time.Second*5, time.Millisecond*500).Should(SatisfyAny(BeNil())) | ||
|
|
||
| Eventually( | ||
| func() error { | ||
| return checkNodePoolStatus(poolToNodesMap) | ||
| }, | ||
| time.Second*5, time.Millisecond*500).Should(SatisfyAny(BeNil())) | ||
| }) | ||
|
|
||
| It("Test NodePool create", func() { | ||
| By("Run nodepool create") | ||
|
|
||
| bjNpName := "beijing" | ||
| poolToNodesMap[bjNpName] = sets.NewString("openyurt-e2e-test-worker", "openyurt-e2e-test-worker2") | ||
| Eventually( | ||
| func() error { | ||
| return util.InitNodeAndNodePool(ctx, k8sClient, poolToNodesMap) | ||
| }, | ||
| time.Second*5, time.Millisecond*500).Should(SatisfyAny(BeNil())) | ||
|
|
||
| Eventually( | ||
| func() error { | ||
| return checkNodePoolStatus(poolToNodesMap) | ||
| }, | ||
| time.Second*5, time.Millisecond*500).Should(SatisfyAny(BeNil())) | ||
| }) | ||
|
|
||
| It("Test NodePool With Multi Nodes", func() { | ||
| poolToNodesMap["beijing"] = sets.NewString("openyurt-e2e-test-worker") | ||
| poolToNodesMap["hangzhou"] = sets.NewString("openyurt-e2e-test-worker2") | ||
|
|
||
| Eventually( | ||
| func() error { | ||
| return util.InitNodeAndNodePool(ctx, k8sClient, poolToNodesMap) | ||
| }, | ||
| time.Second*5, time.Millisecond*500).Should(SatisfyAny(BeNil())) | ||
|
|
||
| Eventually( | ||
| func() error { | ||
| return checkNodePoolStatus(poolToNodesMap) | ||
| }, | ||
| time.Second*5, time.Millisecond*500).Should(SatisfyAny(BeNil())) | ||
| }) | ||
|
|
||
| }) |
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