All the best configurations are useless without a reliable way to apply them. This is where CI/CD and Infrastructure as Code (IaC) come into play. These tools allow you to version, review, and automatically apply your production settings.
This is the first and most vital setting. DEBUG = False (or its equivalent in your framework) must be absolute. Keeping debug mode on in production can leak source code, environment variables, and stack traces to malicious actors. production-settings
Instead of maintaining a single monolithic configuration file, split your settings by environment: All the best configurations are useless without a
One or more to distribute horizontal read traffic. production-settings
: Reserved exclusively for write operations ( INSERT , UPDATE , DELETE ).