Cisco Exam 300-910 Topic 12 Question 60 Discussion

Actual exam question for Cisco's 300-910 exam

Question #: 60
Topic #: 12

Which Dockerfile produces an efficient image rebuild when the exposed port Python dependency, or MyApp source code is modified?

AOption A

BOption B

COption C

DOption D

Show Suggested Answer

Suggested Answer: B

by Bulah at Aug 04, 2023, 08:10 PM

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Jordan

18 days ago

I'm not sure, but I think Option C might also be a good choice because it uses a cache layer for the Python dependencies.

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I think Option B looks the most efficient for rebuilding the image when the exposed port, Python dependency, or MyApp source code is modified. Separating the dependencies and app code into different layers makes it easier to cache and rebuild only the necessary parts.

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Audry

19 days ago

I agree with Teresita. Option A is more efficient for image rebuilds when dependencies or source code are modified.

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Teresita

27 days ago

I think Option A is the best choice because it uses a multi-stage build to separate the build environment from the runtime environment.

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Cisco Exam 300-910 Topic 12 Question 60 Discussion

Contribute your Thoughts:

Jordan

Hayley

Audry

Teresita