Let’s decompose a common interview question.
NodePort, ClusterIP, LoadBalancer: Which service to choose ?
In Kubernetes, there are several different types of service that can be used to expose an application to external traffic.
Implementing authentication and authorization for a Kubernetes application — the easy way
Ever wanted to restrict access to your Kubernetes App to authenticated Google users without writing a single line of code in your application ? Fantastic ! That’s what we are going to learn today using OAuth2Proxy. First we will deploy nginx. It’s gonna represent the application we want to secure the access to. Then we will create a OAuth Client in Google API. Finally we will configure OAuth2Proxy to handle the authentication for us. Sounds great ? Let’s dive in ! ✨ ...
What is a AWS profile and how it can make your life easier
AWS profiles are a convenient way to manage and use different sets of credentials and configuration settings in the AWS environment.
CKAD Tip: Ensure your deployment with a temporary container
During the CKAD exam, you will be more that likely prompted to deploy a service. Here is a simple way to test the pod or service you deployed respond properly.