Microservices - Orchestration with Kubernetes
Which of the following is the correct Kubernetes command to deploy a microservice from a YAML file named
service.yaml?Which of the following is the correct Kubernetes command to deploy a microservice from a YAML file named service.yaml?
easy📝 Command Output Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Identify the command to apply configuration files
Thekubectl apply -fcommand applies changes from a YAML file to the cluster.Step 2: Check other options for correctness
kubectl runis for running pods directly,kubectl startandkubectl createdo not accept YAML files directly.Final Answer:
kubectl apply -f service.yaml -> Option AQuick Check:
Apply YAML file = kubectl apply -f [OK]
Quick Trick: Use 'kubectl apply -f' to deploy YAML files [OK]
Common Mistakes:
MISTAKES- Using 'kubectl run' to deploy YAML files
- Trying 'kubectl start' which is invalid
- Confusing 'kubectl create' with applying configs
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