CV0-004 Deployment Practice Question
A DevOps team is deploying a containerized application to Google Kubernetes Engine (GKE). The team wants to automate the deployment of the application along with its dependencies, such as ConfigMaps and Services, using a single package. Which tool should the team use?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Helm charts
Helm charts package Kubernetes resources into a single deployable unit. Docker Compose is for local development, not production. kubectl apply can apply manifests but not as a package manager. Kustomize overlays but not package management.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Helm charts
Why this is correct
Helm packages Kubernetes resources as charts.
- ✗
kubectl apply with multiple manifest files
Why it's wrong here
kubectl apply applies files but not as a package.
- ✗
Kustomize overlays
Why it's wrong here
Kustomize customizes manifests but does not package.
- ✗
Docker Compose
Why it's wrong here
Docker Compose is for single Docker hosts.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CV0-004 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CV0-004 exam.