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Which of the following is the correct syntax to reference a value named replicaCount from values.yaml inside a Helm template?

easy📝 Syntax Q12 of 15
Kubernetes - Helm Package Manager
Which of the following is the correct syntax to reference a value named replicaCount from values.yaml inside a Helm template?
A{{ .Values.replicaCount }}
B{{ .replicaCount }}
C{{ values.replicaCount }}
D{{ .Config.replicaCount }}
Step-by-Step Solution
Solution:
  1. Step 1: Understand Helm template syntax

    Helm templates access values using the .Values object followed by the key name.
  2. Step 2: Match syntax for replicaCount

    The correct way is {{ .Values.replicaCount }} to get the value from values.yaml.
  3. Final Answer:

    {{ .Values.replicaCount }} -> Option A
  4. Quick Check:

    Use .Values.key to access values [OK]
Quick Trick: Use .Values.key to get values in templates [OK]
Common Mistakes:
  • Omitting the .Values prefix
  • Using lowercase 'values' instead of .Values
  • Confusing .Config with .Values

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