Which command correctly creates a ConfigMap named my-config with a literal key-value pair mode=production?

easy📝 Conceptual Q2 of 15

Kubernetes - ConfigMaps

Which command correctly creates a ConfigMap named my-config with a literal key-value pair mode=production?

Akubectl create configmap my-config --literal=mode=production

Bkubectl create configmap my-config --from-file=mode=production

Ckubectl create configmap my-config --from-literal=mode=production

Dkubectl create configmap my-config --from-env=mode=production

Step-by-Step Solution

Solution:

Step 1: Recall correct flag for literals
The correct flag to create ConfigMap from literals is --from-literal.
Step 2: Match command syntax
kubectl create configmap my-config --from-literal=mode=production uses --from-literal with key=value format correctly.
Final Answer:
kubectl create configmap my-config --from-literal=mode=production -> Option C
Quick Check:
Correct flag for literals = --from-literal [OK]

Quick Trick: Use --from-literal=key=value to add literals [OK]

Common Mistakes:

Master "ConfigMaps" in Kubernetes

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