Bird
0
0

You want to optimize your Django Docker container to reduce image size and speed up builds. Which approach is best?

hard📝 Application Q15 of 15
Django - Deployment and Production
You want to optimize your Django Docker container to reduce image size and speed up builds. Which approach is best?
AUse a multi-stage Dockerfile to install dependencies separately and copy only needed files
BInstall all Python packages globally on the host machine
CCopy the entire project folder after installing dependencies
DUse the latest full Python image without slimming
Step-by-Step Solution
Solution:
  1. Step 1: Understand multi-stage builds

    Multi-stage Dockerfiles let you build dependencies in one stage and copy only necessary files to the final image, reducing size.
  2. Step 2: Compare other options

    Installing packages on host or copying everything increases image size and reduces portability.
  3. Final Answer:

    Use a multi-stage Dockerfile to install dependencies separately and copy only needed files -> Option A
  4. Quick Check:

    Multi-stage builds optimize image size and build speed = C [OK]
Quick Trick: Multi-stage Dockerfiles keep images small and builds fast [OK]
Common Mistakes:
MISTAKES
  • Installing packages outside container
  • Copying unnecessary files increases size
  • Using large base images without slimming

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Django Quizzes