/
delete.go
58 lines (47 loc) · 1.56 KB
/
delete.go
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/*
Copyright © 2023 NAME HERE <EMAIL ADDRESS>
*/
package cmd
import (
"context"
"log"
"github.com/spf13/cobra"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
// deleteCmd represents the delete command
var deleteCmd = &cobra.Command{
Use: "delete",
Short: "A brief description of your command",
Long: `A longer description that spans multiple lines and likely contains examples
and usage of using your command. For example:
Cobra is a CLI library for Go that empowers applications.
This application is a tool to generate the needed files
to quickly create a Cobra application.`,
Run: func(cmd *cobra.Command, args []string) {
log.Printf("Delete all spark pods in current namespace")
clientSet, _ := setKubeClient()
pods, err := clientSet.CoreV1().Pods("").List(context.TODO(), metav1.ListOptions{
LabelSelector: "spark-app-selector",
})
if err != nil {
log.Fatal(err)
}
for _, p := range pods.Items {
err := clientSet.CoreV1().Pods(p.Namespace).Delete(context.TODO(), p.Name, metav1.DeleteOptions{})
if err != nil {
log.Fatal(err)
}
log.Printf("Delete pod %s", p.Name)
}
},
}
func init() {
sparkCmd.AddCommand(deleteCmd)
// Here you will define your flags and configuration settings.
// Cobra supports Persistent Flags which will work for this command
// and all subcommands, e.g.:
// deleteCmd.PersistentFlags().String("foo", "", "A help for foo")
// Cobra supports local flags which will only run when this command
// is called directly, e.g.:
// deleteCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}