DOP-C02 Exam - Question 110

Question

A company uses AWS CodeArtifact to centrally store Python packages. The CodeArtifact repository is configured with the following repository policy:

A development team is building a new project in an account that is in an organization in AWS Organizations. The development team wants to use a Python library that has already been stored in the CodeArtifact repository in the organization. The development team uses AWS CodePipeline and AWS CodeBuild to build the new application. The CodeBuild job that the development team uses to build the application is configured to run in a VPC. Because of compliance requirements, the VPC has no internet connectivity.

The development team creates the VPC endpoints for CodeArtifact and updates the CodeBuild buildspec.yaml file. However, the development team cannot download the Python library from the repository.

Which combination of steps should a DevOps engineer take so that the development team can use CodeArtifact? (Choose two.)

Examice · Accepted Answer

To ensure the development team can use CodeArtifact, the DevOps engineer should update the role that the CodeBuild project uses so that the role has sufficient permissions to use the CodeArtifact repository. This ensures that CodeBuild can access the repository. Additionally, even though the repository policy appears to allow access to members within the organization, explicitly including the ARN of the role that the CodeBuild project uses in the Principal statement can help ensure that permissions are correctly applied. This covers any potential gaps in policy configuration or inheritance issues.

TroyMcLure · Answer

I guess the answer is AD because of this:
"AWS CodeArtifact operates in multiple Availability Zones and stores artifact data and metadata in Amazon S3 and Amazon DynamoDB. Your encrypted data is redundantly stored across multiple facilities and multiple devices in each facility, making it highly available and highly durable."
https://aws.amazon.com/codeartifact/features/
With no internet connectivity, a gateway endpoint becomes necessary to access S3.

2pk · Answer

BD correct, A is incorrect because creating an Amazon S3 gateway endpoint is not required to enable connectivity to CodeArtifact. S3 endpoints are used to enable private communication to S3 buckets within a VPC, but they are not related to CodeArtifact.

thanhnv142 · Answer

C and D:<the development team cannot download the Python library from the repository.> indicates insufficient permission or network problem
A: irrelevant
B: principal is already * for everyone, including the ARN of the codebuild role
E: irrelevant

dkp · Answer

ANS B&D
CodeArtifact uses Amazon Simple Storage Service (Amazon S3) to store package assets. To pull packages from CodeArtifact, you must create a gateway endpoint for Amazon S3. When your build or deployment process downloads packages from CodeArtifact, it must access CodeArtifact to get package metadata and Amazon S3 to download package assets (for example, Maven .jar files).
Note
An Amazon S3 endpoint is not needed when using Python or Swift package formats.

c3518fc · Answer

The issue here is policy update as the developers have already enabled VPC endpoint (CodeArtifact uses Amazon Simple Storage Service (Amazon S3) to store package assets. To pull packages from CodeArtifact, you must create a gateway endpoint for Amazon S3. When your build or deployment process downloads packages from CodeArtifact, it must access CodeArtifact to get package metadata and Amazon S3 to download package assets (for example, Maven .jar files).

Note
An Amazon S3 endpoint is not needed when using Python or Swift package formats.

To create the Amazon S3 gateway endpoint for CodeArtifact, use the Amazon EC2 create-vpc-endpoint AWS CLI command. When you create the endpoint, you must select the route tables for your VPC. For more information, see Gateway VPC Endpoints in the Amazon Virtual Private Cloud User Guide.)

Jeanphi72 · Answer

https://aws.amazon.com/codeartifact/features/

AWSdeveloper08 · Answer

B - This could be valid. If the CodeBuild job doesn’t have permission to access the CodeArtifact repository because of the repository policy, updating the policy to include the CodeBuild role ARN in the Principal statement could solve the access issue.
D- If the role used by AWS CodeBuild does not have the necessary IAM permissions to access CodeArtifact, updating the role to grant these permissions might resolve the issue. Ensuring that the IAM role has the codeartifact:DescribePackageVersion, codeartifact:GetPackageVersionReadme, codeartifact:GetRepositoryEndpoint, codeartifact:ListPackageVersions, and codeartifact:ReadFromRepository permissions could be essential.

abdulwahab_sysops · Answer

AD

https://docs.aws.amazon.com/codeartifact/latest/ug/create-s3-gateway-endpoint.html

vortegon · Answer

https://docs.aws.amazon.com/codeartifact/latest/ug/create-s3-gateway-endpoint.html
An Amazon S3 endpoint is not needed when using Python or Swift package formats.

kyuhuck · Answer

'ad' correct  = 'AWS codeartiface' operates in multiple availability zones and stores artiface data and metadata in amazon s3 and amazon dynamoDB your encrypted data is redundanly stored across myltiple facilities and multiple devices in each facility, marking it highly availiable and highly durable...

WhyIronMan · Answer

A,D are correct

xdkonorek2 · Answer

as for A: "To pull packages from CodeArtifact, you must create a gateway endpoint for Amazon S3." but... "Note - An Amazon S3 endpoint is not needed when using Python or Swift package formats."
https://docs.aws.amazon.com/codeartifact/latest/ug/create-s3-gateway-endpoint.html

RVivek · Answer

A- incorrect because the question says  Devops engineers careted VPC endpoints for CodeArtifact 
B-  Required to set the Codeartifcat persmissions
C - ARM not reuired
D - Crrect IArole permssin to be ccked
E-- incorrect

seetpt · Answer

AD because Principal is already "*".

that1guy · Answer

C and D

A - S3 gateway endpoint is not required for Python: https://docs.aws.amazon.com/codeartifact/latest/ug/create-s3-gateway-endpoint.html

B - Principal is already "*".

zijo · Answer

C is needed
if the codeartifact and codebuild are in different organization accounts, AWS RAM is a service that allows you to share AWS resources with other AWS accounts within your organization. AWS RAM can be used to share CodeArtifact resources across different accounts.

A is not needed
you do not need an S3 gateway as a VPC endpoint specifically for using AWS CodeArtifact with Python packages. AWS CodeArtifact itself manages the storage and retrieval of packages, and it uses its own service endpoints for these operations.

D is needed for
Ensure the IAM role used by CodeBuild has permissions to access CodeArtifact

B is not needed 
Here it is not required because the CodeArtifact policy has Principal as *

Venki_dev · Answer

BD
note here says "An Amazon S3 endpoint is not needed when using Python or Swift package formats."
https://docs.aws.amazon.com/codeartifact/latest/ug/create-s3-gateway-endpoint.html

DOP-C02 Exam - Question 110

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