Build and Store Container Images Quiz

5 questions • Pass: 70% • +25 pts

Quiz covering Container Application Hosting

Build and Store Container Images Quiz

5 questions | Pass: 70% | Earn 25 points

Questions in this quiz

A preview of the 5 questions covered. Start the quiz above to answer them, check your score, and read the explanations.

  1. 1

    Which command is used to build a container image from a Dockerfile located in the current directory?

  2. 2

    What is the primary purpose of using a .dockerignore file in your project directory?

  3. 3

    When building a container image, why is it recommended to use multi-stage builds?

  4. 4

    Which command is required to upload a local container image to a remote registry like Docker Hub or Azure Container Registry?

  5. 5

    You have a Dockerfile with the following sequence: 1. COPY package.json . 2. RUN npm install 3. COPY . . Why is this order considered a best practice for image layer caching?