| // Licensed to Apache Software Foundation (ASF) under one or more contributor |
| // license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright |
| // ownership. Apache Software Foundation (ASF) licenses this file to you 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 cleanup |
| |
| import ( |
| "io/ioutil" |
| "os" |
| |
| "github.com/apache/skywalking-infra-e2e/internal/config" |
| |
| "gopkg.in/yaml.v2" |
| kind "sigs.k8s.io/kind/cmd/kind/app" |
| kindcmd "sigs.k8s.io/kind/pkg/cmd" |
| |
| "strings" |
| |
| "github.com/apache/skywalking-infra-e2e/internal/constant" |
| "github.com/apache/skywalking-infra-e2e/internal/logger" |
| ) |
| |
| type KindClusterNameConfig struct { |
| Name string |
| } |
| |
| func KindCleanUp(e2eConfig *config.E2EConfig) error { |
| kindConfigFilePath := e2eConfig.Setup.File |
| |
| logger.Log.Info("deleting kind cluster...") |
| if err := cleanKindCluster(kindConfigFilePath); err != nil { |
| logger.Log.Error("delete kind cluster failed") |
| return err |
| } |
| logger.Log.Info("delete kind cluster succeeded") |
| |
| kubeConfigPath := constant.K8sClusterConfigFilePath |
| logger.Log.Infof("deleting k8s cluster config file:%s", kubeConfigPath) |
| err := os.Remove(kubeConfigPath) |
| if err != nil { |
| logger.Log.Errorf("delete k8s cluster config file failed") |
| return err |
| } |
| |
| return nil |
| } |
| |
| func getKindClusterName(kindConfigFilePath string) (name string, err error) { |
| data, err := ioutil.ReadFile(kindConfigFilePath) |
| if err != nil { |
| return "", err |
| } |
| |
| nameConfig := KindClusterNameConfig{} |
| err = yaml.Unmarshal(data, &nameConfig) |
| if err != nil { |
| return "", err |
| } |
| |
| if nameConfig.Name == "" { |
| nameConfig.Name = constant.KindClusterDefaultName |
| } |
| |
| return nameConfig.Name, nil |
| } |
| |
| func cleanKindCluster(kindConfigFilePath string) error { |
| clusterName, err := getKindClusterName(kindConfigFilePath) |
| if err != nil { |
| return err |
| } |
| |
| args := []string{"delete", "cluster", "--name", clusterName} |
| |
| logger.Log.Debugf("cluster delete commands: %s %s", constant.KindCommand, strings.Join(args, " ")) |
| if err := kind.Run(kindcmd.NewLogger(), kindcmd.StandardIOStreams(), args); err != nil { |
| return err |
| } |
| |
| return nil |
| } |