Kubernetes is a popular platform for managing containerized applications. One of the challenges of using Kubernetes is how to configure the applications and pass the configuration data to the containers….
Kubernetes Secret: A Guide for Beginners
Kubernetes Secret is a resource that allows you to store sensitive data such as passwords, tokens, and keys in a secure way. Unlike ConfigMap, which stores plain text data, Secret…
Kubernetes Configuration: A Guide for Beginners
Kubernetes is a popular platform for managing containerized applications. It provides a set of features and tools to automate the deployment, scaling, and maintenance of your applications. However, to use…
Understanding Kubernetes Namespaces
Kubernetes namespaces are a way of organizing and isolating resources within a cluster. They can be useful for dividing a cluster into logical units, such as different environments (dev, test,…
Configuring Kubernetes Pods: Defining a Command with Arguments
In this blog post, we will learn how to configure pods to run a specific command with arguments when they are created. This can be useful for customizing the behavior…
Configuring Pods: Declaring Environment Variables
One of the ways to configure a pod is to declare environment variables for its containers. Environment variables are key-value pairs that can be used to pass configuration information or…
Understanding Pods
Pods are the smallest and simplest unit of deployment in Kubernetes. A pod is a group of one or more containers that share the same network namespace, storage resources, and…
Kubernetes Object Management
Kubernetes objects are the basic building blocks of a Kubernetes cluster. They represent the state and configuration of the cluster and its resources. There are different ways to manage Kubernetes…
Kubernetes Primitives
Kubernetes Primitives: What are they and why do you need them? Kubernetes is a popular platform for managing containerized workloads and services. It allows you to deploy, scale, and update…
Pulling private images using Kubernetes Secrets
Create secrets using config.json: The following command will create config.json file in your /.docker/config.json Create kubernetes secrets using command line After secret generation, lets create a pod that utilizes private…