Request for Feedback: Multi-Stage Dockerfile for Chess Application with Hot Reloading

Hello Docker Community,

I have recently Dockerized an open-source chess application and added a hot reload feature. I would appreciate your feedback on my Dockerfile to identify possible improvements or optimizations.

Original Codebase: Original Chess Application by code100x

My Fork with Docker and Hot Reloading Implementation: My Fork with Docker and Hot Reloading

Changes Made:

  1. Implemented a multi-stage Docker build to optimize the image size.
  2. Added support for hot reloading to facilitate development.

Areas of Interest:

  • Efficiency and best practices of the multi-stage build.
  • Security considerations.
  • Potential improvements in the Dockerfile structure.
  • Any other suggestions to enhance performance or maintainability.