- A
artifacts: files: - '**/*' discard-paths: no
This is the correct syntax for specifying build artifacts in buildspec.yml.
- B
artifacts: base-directory: 'build' files: '**/*'
Why wrong: The key is 'base-directory' (not 'base-directory'), and 'files' should be a list.
- C
artifacts: file: '**/*' discard-paths: no
Why wrong: The key should be 'files' (plural), not 'file'.
- D
artifacts: path: '**/*' discard-paths: false
Why wrong: There is no 'path' key at the top level; files are specified under 'files'.
Question 277 of 1,616
How to Configure CodeBuild Artifacts in buildspec.yml
This DVA-C02 practice question tests your understanding of development with aws services. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A development team is using AWS CodeBuild to compile and test their code. They want to store build artifacts in an Amazon S3 bucket. The buildspec.yml file includes an artifacts section. Which configuration correctly specifies the output artifacts?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
artifacts: files: - '**/*' discard-paths: no
Option A is correct because it uses the correct `files` key with a glob pattern `'**/*'` to include all files, and `discard-paths: no` preserves the directory structure in the S3 bucket. In CodeBuild, the `artifacts` section requires `files` (not `file` or `path`) to specify which files to output, and `discard-paths` controls whether the relative path is kept.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
artifacts: files: - '**/*' discard-paths: no
Why this is correct
This is the correct syntax for specifying build artifacts in buildspec.yml.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
artifacts: base-directory: 'build' files: '**/*'
Why it's wrong here
The key is 'base-directory' (not 'base-directory'), and 'files' should be a list.
- ✗
artifacts: file: '**/*' discard-paths: no
Why it's wrong here
The key should be 'files' (plural), not 'file'.
- ✗
artifacts: path: '**/*' discard-paths: false
Why it's wrong here
There is no 'path' key at the top level; files are specified under 'files'.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is confusing the `files` key (plural, required) with `file` (singular, invalid) or `path` (used in other AWS services like CodePipeline), leading candidates to select options with incorrect key names.
Detailed technical explanation
How to think about this question
Under the hood, CodeBuild processes the `artifacts` section by resolving the glob patterns relative to the build root (or `base-directory` if specified). The `discard-paths` option, when set to `no` (or `false`), preserves the directory hierarchy in the output S3 bucket, which is critical for maintaining project structure in multi-module builds. A real-world scenario is a monorepo where you want to upload only compiled binaries from a `dist/` folder while keeping the folder structure intact for deployment.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.
Quick reference
AWS S3 Storage Class Comparison
| Storage Class | Min Duration | Retrieval | Use Case |
|---|---|---|---|
| S3 Standard | None | Immediate | Frequently accessed data |
| S3 Standard-IA | 30 days | Immediate | Infrequent access, rapid retrieval |
| S3 One Zone-IA | 30 days | Immediate | Non-critical infrequent data |
| S3 Intelligent-Tiering | None | Immediate–hours | Unknown or changing access patterns |
| S3 Glacier Instant | 90 days | Milliseconds | Archive with instant retrieval |
| S3 Glacier Flexible | 90 days | Minutes–hours | Archive, flexible retrieval |
| S3 Glacier Deep Archive | 180 days | Hours | Long-term compliance archive |
What to study next
Got this wrong? Here's your next step.
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FAQ
Questions learners often ask
What does this DVA-C02 question test?
Development with AWS Services — This question tests Development with AWS Services — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: artifacts: files: - '**/*' discard-paths: no — Option A is correct because it uses the correct `files` key with a glob pattern `'**/*'` to include all files, and `discard-paths: no` preserves the directory structure in the S3 bucket. In CodeBuild, the `artifacts` section requires `files` (not `file` or `path`) to specify which files to output, and `discard-paths` controls whether the relative path is kept.
What should I do if I get this DVA-C02 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jul 4, 2026
This DVA-C02 practice question is part of Courseiva's free Amazon Web Services certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the DVA-C02 exam.
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