Kubernetes Secrets as Volume | items vs subPath Explained with Demo | DevOps скачать в хорошем качестве

Kubernetes Secrets as Volume | items vs subPath Explained with Demo | DevOps

In this video, we dive deep into Kubernetes Secrets as Volumes with a complete hands-on demo. If you’re working with Kubernetes, understanding how to securely provide credentials and sensitive data to your applications is critical. You will learn how Secrets work when mounted as volumes, the difference between items and subPath, and when Kubernetes automatically updates secrets inside running pods. We also explore cases where a pod restart is required and why this happens. This tutorial is designed for DevOps engineers, Kubernetes beginners, and CKA exam preparation, with clear explanations and real-world examples you can use in production environments. Topics covered in this video: • What Kubernetes Secrets are • Mounting Secrets as Volumes • Using the items field to control file mapping • Using subPath to mount a single secret file • Secret update behavior inside running pods • When pods need restart and when they don’t • Practical demo with YAML examples By the end of this video, you will clearly understand how to manage and mount Kubernetes Secrets in a secure and production-ready way. If you enjoy learning Kubernetes, Terraform, and Real DevOps Projects, make sure to subscribe to the channel. #kubernetes #devops #k8s #kubernetestutorial #cka