K8s

To create a Kubernetes Pod using the Docker image mranoint/abisec1:latest that you've pushed to Docker Hub, you'll need to create a YAML manifest file (pod.yaml) specifying the Pod configuration. Here's how you can do it:

Step-by-Step Guide:

1. Create a Pod YAML File (pod.yaml)

Create a file named pod.yaml and add the following content. This configuration specifies a basic Pod that uses your Docker image:

apiVersion: v1
kind: Pod
metadata:
  name: abisec1-pod
spec:
  containers:
  - name: abisec1-container
    image: mranoint/abisec1:latest
    ports:
    - containerPort: 80  # Port your application listens on inside the container

• Explanation:

  • apiVersion: Specifies the Kubernetes API version.

  • kind: Specifies the type of resource, in this case, a Pod.

  • metadata: Provides metadata about the Pod, including its name (abisec1-pod).

  • spec: Specifies the specification for the Pod.

    • containers: Defines an array of containers within the Pod.

      • name: Specifies the name of the container (abisec1-container).

      • image: Specifies the Docker image to use (mranoint/abisec1:latest).

      • ports: Specifies the ports to expose from the container. In this example, it exposes port 80.

2. Apply the Pod Configuration

Apply the pod.yaml file to your Kubernetes cluster to create the Pod:

kubectl apply -f pod.yaml

This command sends the Pod configuration to Kubernetes, which will create the Pod based on the specified configuration.

3. Verify Pod Creation

Check the status of the Pod to ensure it has been created successfully:

kubectl get pods

You should see your Pod (abisec1-pod) in the list, and its status should eventually change to Running once the container starts and is ready.

Notes:

• Image Availability: Ensure that the Docker image mranoint/abisec1:latest is accessible from your Kubernetes cluster. Kubernetes will pull the image from Docker Hub (docker.io) unless configured otherwise.

• Networking: Verify that your Kubernetes cluster has network access to Docker Hub to pull the image.

• Permissions: Make sure your Kubernetes environment has the necessary permissions to pull images from Docker Hub.

By following these steps, you should be able to deploy your Docker image (mranoint/abisec1:latest) as a Kubernetes Pod successfully. Adjust the pod.yaml file as needed based on your application's specific requirements (e.g., additional environment variables, volume mounts, etc.).