django-docker-images

Governs Dockerfiles and container images for Django API projects: multi-stage builds with dev and runtime targets, a non-root user, dependency and cache layering, .dockerignore, secrets kept out of layers, Gunicorn instead of runserver, health checks and deploy checks. Use when writing or changing a Dockerfile, an image build, ARG or ENV values, a container CMD, or a HEALTHCHECK, including when asked to use runserver or to pass secrets as build arguments. Do not use for the local multi-service stack (django-docker-compose), settings layout (django-project-structure) or Celery task code (django-celery).