Date: 2023-05-25
Accepted
The present method for configuring our application is through the use of environment variables. Although this is a prevalent practice within the industry and generally provides an effective means for application configuration, we believe that certain aspects could be improved for better maintainability and ease of use.
We have decided to follow the "Configuration" principle outlined in the 12-Factor App methodology. This approach emphasizes the importance of storing configuration that varies between deployments in the environment, rather than in the codebase.
We can use tools like shortctl to manage and document the configuration changes.
Adopting this change will make it easier to manage and maintain application configurations across different environments, reducing potential errors caused by inconsistent configurations.
However, we must also mitigate certain risks associated with this change. Firstly, sensitive data such as credentials must be appropriately secured in the environment variables to prevent any security breaches. Secondly, all team members need to understand and follow the new method for managing configurations to ensure consistency.
A comprehensive review process for configuration changes will also be necessary to ensure that changes don't inadvertently introduce new issues or vulnerabilities.