Given the Following Excerpt of a Dockerfile : Run Apt-Get

question 2

Multiple Choice

Given the following excerpt of a Dockerfile : Run apt-get -y update && apt-get install -y fortunes && apt-get clean Why are the multiple apt-get commands combined in one RUN statement instead of using multiple RUN statements?

• A) To prevent the commands from running in parallel because Docker executes all RUN statements in their own container at the same time.
• B) To ensure the execution order of the commands because Docker might evaluate the statements of a Dockerfile in any order. To ensure the execution order of the commands because Docker might evaluate the statements of a in any order.
• C) To avoid the creation of unnecessary images because Docker creates a new image for each RUN statement. To avoid the creation of unnecessary images because Docker creates a new image for each RUN statement.
• D) To execute both commands in the same container instance and void Docker to reset the container to the original base image.
• E) To execute the apt-get install command only if the apt-get update command was successful because Docker does not check the success of RUN statements. To execute the apt-get install command only if the apt-get update command was successful because Docker does not check the success of statements.

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Uncontrolled Sites

Locations not regulated or overseen by a governing body, often posing potential risks due to a lack of safety or quality standards.

Substitution

The act of replacing one product, service, or material with another that performs the same function, often to achieve cost-savings or improve performance.

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