PCDOE Practice Question: Bootstrapping a Google Cloud organization for DevOps
This PCDOE practice question tests your understanding of bootstrapping a google cloud organization for devops. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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.
Refer to the exhibit. The Cloud Build fails with a permission error. The Cloud Build service account has roles/cloudbuild.builds.builder and roles/cloudfunctions.developer on the project. What is the missing permission?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
cloudfunctions.functions.setIamPolicy
Option A is correct because the --allow-unauthenticated flag requires the cloudfunctions.functions.setIamPolicy permission to make the function publicly accessible. The roles/cloudfunctions.developer does not include this permission. Option B is wrong because cloudfunctions.functions.get is included in the developer role. Option C is wrong because iam.serviceAccounts.actAs is not needed for this deployment. Option D is wrong because cloudfunctions.functions.sourceCodes.set is part of the developer role.
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.
✓
cloudfunctions.functions.setIamPolicy
Why this is correct
Required to set IAM policy for unauthenticated access.
Related concept
Read the scenario before looking for a memorised answer.
✗
cloudfunctions.functions.get
Why it's wrong here
This permission is included in cloudfunctions.developer.
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iam.serviceAccounts.actAs
Why it's wrong here
Not needed for this step.
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cloudfunctions.functions.sourceCodes.set
Why it's wrong here
This is part of cloudfunctions.developer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
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.
Use explanations to understand the rule behind the answer.
TExam Day Tips
→Underline the problem statement mentally.
→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 company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
What to study next
Got this wrong? Here's your next step.
Identify which PCDOE exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Bootstrapping a Google Cloud organization for DevOps — This question tests Bootstrapping a Google Cloud organization for DevOps — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: cloudfunctions.functions.setIamPolicy — Option A is correct because the --allow-unauthenticated flag requires the cloudfunctions.functions.setIamPolicy permission to make the function publicly accessible. The roles/cloudfunctions.developer does not include this permission. Option B is wrong because cloudfunctions.functions.get is included in the developer role. Option C is wrong because iam.serviceAccounts.actAs is not needed for this deployment. Option D is wrong because cloudfunctions.functions.sourceCodes.set is part of the developer role.
What should I do if I get this PCDOE question wrong?
Identify which PCDOE exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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