A Company Is Using AWS CodeCommit as Its Source Code

question 535

Multiple Choice

A company is using AWS CodeCommit as its source code repository. After an internal audit, the compliance team mandates that any code change that go into the master branch must be committed by senior developers. Which solution will meet these requirements?

• A) Create two repositories in CodeCommit: one for working and another for the master. Create separate IAM groups for senior developers and developers. Assign the resource-level permissions on the repositories tied to the IAM groups. After the code changes are reviewed, sync the approved files to the master code commit repository.
• B) Create a repository in CodeCommit. Create separate IAM groups for senior developers and developers. Assign code commit permissions for both groups, with code merge permissions for the senior developers group. Create a trigger to notify senior developers with a URL link to approve or deny commit requests delivered through Amazon SNS. Once a senior developer approves the code, the code gets merged to the master branch.
• C) Create a repository in CodeCommit with a working and master branch. Create separate IAM groups for senior developers and developers. Use an IAM policy to assign each IAM group their corresponding branches. Once the code is merged to the working branch, senior developers can pull the changes from the working branch to the master branch.
• D) Create a repository in CodeCommit. Create separate IAM groups for senior developers and developers. Use AWS Lambda triggers on the master branch and get the user name of the developer at the event object of the Lambda function. Validate the user name with the IAM group to approve or deny the commit.

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Definitions:

Individual Producer Surplus

The net gain to an individual seller from selling a good; equal to the difference between the price received and the seller’s cost.

Phantom Tickets

Tickets for an event that are sold or promised to a customer but actually do not exist or are not available.

Producer Surplus

Producer surplus refers to the difference between what producers are willing to accept for a good or service versus what they actually receive, essentially measuring the benefit or surplus producers gain from transactions.

Monthly Supply

Monthly Supply refers to the total quantity of a good or service that is available for purchase within a month.