AWS - CloudFormation
You want to create a reusable CloudFormation template that accepts a bucket name as input and outputs the bucket ARN. Which two sections must you include in your JSON template?
You want to create a reusable CloudFormation template that accepts a bucket name as input and outputs the bucket ARN. Which two sections must you include in your JSON template?
hard📝 Best Practice Q15 of 15
Step-by-Step Solution
Solution:
Step 1: Identify input and output sections needed
To accept input like bucket name, use Parameters. To show output like ARN, use Outputs.Step 2: Confirm other sections are invalid
Scripts, Functions, Commands are not valid top-level sections in CloudFormation templates.Final Answer:
Parameters and Outputs -> Option AQuick Check:
Input = Parameters, Output = Outputs [OK]
Quick Trick: Parameters take inputs; Outputs show results [OK]
Common Mistakes:
- Using non-existent sections like Scripts or Commands
- Confusing Resources with input/output sections
- Forgetting to include Outputs for results
Master "CloudFormation" in AWS
Want More Practice?
15+ quiz questions · All difficulty levels · Free
Free Signup - Practice All QuestionsMore AWS Quizzes