Pod definition in YAML in Kubernetes - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to specify the kind of Kubernetes object.

Kubernetes

apiVersion: v1
kind: [1]
metadata:
  name: my-pod

Drag options to blanks, or click blank then click option'

AService

BPod

CDeployment

DConfigMap

Attempts:

3 left

💡 Hint

Common Mistakes

Using Deployment or Service instead of Pod.

The kind field specifies the type of Kubernetes object. For a pod, it must be Pod.

2fill in blank

medium

Complete the code to define the container image in the pod spec.

Kubernetes

spec:
  containers:
  - name: my-container
    image: [1]

Drag options to blanks, or click blank then click option'

A8080

Bmy-container

Cnginx:latest

DPod

Attempts:

3 left

💡 Hint

Common Mistakes

Putting container name or port instead of image.

The image field specifies the container image to run, such as nginx:latest.

3fill in blank

hard

Fix the error in the container port definition.

Kubernetes

spec:
  containers:
  - name: app
    image: busybox
    ports:
    - containerPort: [1]

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A80

Beighty

Cport

DcontainerPort

Attempts:

3 left

💡 Hint

Common Mistakes

Using words like 'eighty' instead of numbers.

The containerPort must be a number, like 80, not a word or label.

4fill in blank

hard

Fill both blanks to define a pod with two containers named 'web' and 'db'.

Kubernetes

spec:
  containers:
  - name: [1]
    image: nginx
  - name: [2]
    image: mysql

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Aweb

Bdatabase

Cdb

Dbackend

Attempts:

3 left

💡 Hint

Common Mistakes

Using unrelated names like 'database' or 'backend'.

The first container is named web and the second db to match common naming for web and database containers.

5fill in blank

hard

Fill all three blanks to create a pod spec with a container named 'app', image 'python:3.12', and port 5000.

Kubernetes

spec:
  containers:
  - name: [1]
    image: [2]
    ports:
    - containerPort: [3]

Drag options to blanks, or click blank then click option'

Aapp

Bpython:3.12

C5000

Dweb

Attempts:

3 left

💡 Hint

Common Mistakes

Using wrong container names or image tags, or non-numeric ports.

The container is named app, uses the python:3.12 image, and exposes port 5000.