Deploy Applications with Kubernetes Deployments.md

Problem Statement

The Nautilus DevOps team is delving into Kubernetes for app management. One team member needs to create a deployment following these details

Create a deployment named nginx to deploy the application nginx using the image nginx:latest (ensure to specify the tag)

Note: The kubectl utility on jump_host is set up to interact with the Kubernetes cluster

Solution

1. Create the Deployment

To create a deployment in Kubernetes for the nginx application, use the following command:

kubectl create deployment nginx --image=nginx:latest

2. Verify the Deployment

After creating the deployment, you can check if it has been successfully created and is running:

kubectl get deployments.apps 

Expected Output:

 NAME    READY   UP-TO-DATE   AVAILABLE   AGE
 nginx   1/1     1            1           10s