Google Professional Cloud DevOps Engineer Exam - Topic 3 Question 4 Discussion

Actual exam question for Google's Professional Cloud DevOps Engineer exam

Question #: 4
Topic #: 3

[All Professional Cloud DevOps Engineer Questions]

You are responsible for creating and modifying the Terraform templates that define your Infrastructure. Because two new engineers will also be working on the same code, you need to define a process and adopt a tool that will prevent you from overwriting each other's code. You also want to ensure that you capture all updates in the latest version. What should you do?

A* Store your code in a Git-based version control system.
* Establish a process that allows developers to merge their own changes at the end of each day.
* Package and upload code lo a versioned Cloud Storage bucket as the latest master version.

B* Store your code in a Git-based version control system.
* Establish a process that includes code reviews by peers and unit testing to ensure integrity and functionality before integration of code.
* Establish a process where the fully integrated code in the repository becomes the latest master version.

C* Store your code as text files in Google Drive in a defined folder structure that organizes the files.
* At the end of each day. confirm that all changes have been captured in the files within the folder structure.
* Rename the folder structure with a predefined naming convention that increments the version.

D* Store your code as text files in Google Drive in a defined folder structure that organizes the files.
* At the end of each day, confirm that all changes have been captured in the files within the folder structure and create a new .zip archive with a predefined naming convention.
* Upload the .zip archive to a versioned Cloud Storage bucket and accept it as the latest version.

Show Suggested Answer

Suggested Answer: A

by Lai at May 07, 2022, 08:27 AM

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Elizabeth

4 months ago

C is just asking for trouble, version control is essential!

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Dorethea

4 months ago

B is the best choice, keeps everything clean and functional.

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Tammara

4 months ago

Surprised anyone would use Google Drive for code!

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Sharika

4 months ago

A seems okay, but merging daily? That sounds risky.

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Oneida

5 months ago

Definitely go with option B, code reviews are a must!

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Roxanne

5 months ago

I vaguely remember something about creating a process for integrating code changes, but I can't remember if we covered how to handle the latest master version specifically.

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Desire

5 months ago

I feel like storing code in Google Drive isn't the best practice for version control, but I can't recall why exactly. It just seems less reliable.

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Juliana

5 months ago

I think option B sounds familiar because it emphasizes code reviews and testing, which we practiced in our last session. That seems like a solid approach.

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Talia

5 months ago

I remember we discussed the importance of using a version control system like Git to avoid code conflicts, but I'm not sure if merging daily is enough.

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Alison

5 months ago

I think the most effective countermeasure against data remanence would be destruction. Physically destroying the storage media seems like the surest way to prevent any residual data from being recovered.

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Twanna

5 months ago

I'm a bit confused by this one. The roles and permissions seem important, but I'm not sure which one is the most likely cause. I'll need to review the details carefully.

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Zodogam

5 years ago

I believe the correct answer is D

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