[Solved] Given this snippet in a Helm template:{{ .Values.service.port }}If values.yaml contains service: port: 8080, what will be the rendered port value? | Kubernetes

Kubernetes - Helm Package Manager

Given this snippet in a Helm template:

{{ .Values.service.port }}

If values.yaml contains

service:
  port: 8080

, what will be the rendered port value?

Aservice.port

B0

Cnull

D8080

Step-by-Step Solution

Solution:

Step 1: Understand Helm template variable substitution
The template accesses .Values.service.port, which matches the YAML key service.port with value 8080.
Step 2: Confirm rendered output
Helm replaces the template with the actual value 8080 during rendering.
Final Answer:
8080 -> Option D
Quick Check:
Template value = 8080 [OK]

Quick Trick: Template keys match values.yaml keys exactly [OK]

Common Mistakes:

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