Given the command operator-sdk create api --group=cache --version=v1alpha1 --kind=RedisCache, what will be the result?

medium📝 Command Output Q4 of 15

Kubernetes - Operators and Custom Resources

Given the command operator-sdk create api --group=cache --version=v1alpha1 --kind=RedisCache, what will be the result?

ABuilds and deploys the RedisCache operator immediately

BDeletes existing RedisCache API from the project

CGenerates only the CRD YAML without any code

DScaffolds API and controller code for RedisCache resource

Step-by-Step Solution

Solution:

Step 1: Understand 'create api' command effect
This command scaffolds the API types and controller code for the specified resource (RedisCache) in the given group and version.
Step 2: Eliminate incorrect outcomes
It does not delete anything, nor does it build or deploy automatically. It also generates code, not just CRD YAML.
Final Answer:
Scaffolds API and controller code for RedisCache resource -> Option D
Quick Check:
'create api' scaffolds code, not deletes or deploys [OK]

Quick Trick: 'create api' generates API and controller code scaffolding [OK]

Common Mistakes:

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