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Exam AZ-300 topic 16 question 19 discussion

Actual exam question from Microsoft's AZ-300
Question #: 19
Topic #: 16
[All AZ-300 Questions]

Note: This question is part of series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
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You have a server named Server1 that runs Windows Server 2019. Server1 is a container host.
You are creating a Dockerfile to build a container image.
You need to add a file named File1.txt from Server1 to a folder named C:\Folder1 in the container image.
Solution: You add the following line to the Dockerfile.
COPY File1.txt /Folder1/
You then build the container image.
Does this meet the goal?

  • A. Yes
  • B. No
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
Copy is the correct command to copy a file to the container image.
References:
https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#add-or-copy https://docs.docker.com/engine/reference/builder/

Comments

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Prash85
Highly Voted 4 years, 11 months ago
Correct Format: COPY test1.txt /temp/ COPY test1.txt c:/temp/ backslashes won't work: COPY test1.txt c:\temp\
upvoted 12 times
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LazyIntelligent
Most Recent 4 years, 4 months ago
Answer should be NO.. You need to add a file named File1.txt from Server1 to a folder named C:\Folder1 it should be C:/Folder1/ and not /Folder1/
upvoted 1 times
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ipindado2020
4 years, 7 months ago
Agree with A
upvoted 1 times
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NKnab
4 years, 10 months ago
COPY test1.txt c:/temp/
upvoted 1 times
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[Removed]
4 years, 10 months ago
I doubt this is Yes, This should be no, because no rootdirectory is set, so it wil not find folder1/
upvoted 4 times
Abhiatms02
4 years, 10 months ago
COPY test1.txt /temp/ is possible
upvoted 1 times
[Removed]
4 years, 10 months ago
But this is possible when working directory is set
upvoted 1 times
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Russel
4 years, 11 months ago
COPY config* c:/FOLDER1/
upvoted 2 times
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cacasodo
4 years, 11 months ago
Reference: https://docs.microsoft.com/en-us/virtualization/windowscontainers/manage-docker/manage-windows-dockerfile
upvoted 3 times
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