: New developers can copy .env.dist.local to .env.local to get a pre-configured local setup that already has the correct ports or service URLs for a standard local dev kit (like Docker).
: A template file that defines the keys required by the application, usually populated with placeholder values ( DATABASE_URL=mysql://user:pass@127.0.0.1/db ). (Committed to Git). Where Does .env.dist.local Fit In?
: It provides a structured list of variables that only apply to the local development environment (e.g., local database ports, Docker settings). .env.dist.local
By standardizing a .env.dist.local file, engineering teams can share structure and structural overrides while keeping sensitive database credentials, API tokens, and encryption keys locked away from version control. Anatomy of Environment Files
This approach allows the application to work immediately after cloning, while each developer can add their own credentials without affecting others. : New developers can copy
Your committed .env file should contain values that allow the application to run immediately after cloning. Use placeholder values for sensitive information (like your-api-key-here ) or local-friendly defaults (like postgresql://localhost:5432/app ).
The file is a specialized configuration file used in modern software development to manage environment variables. While standard .env files are common, .env.dist.local specifically serves as a local template for team members, bridging the gap between shared configuration and machine-specific secrets. Core Purpose of .env.dist.local Where Does
The .env.dist.local file!
Your production app might rely heavily on third-party integrations like New Relic tracking, Sentry error logging, or live AWS S3 buckets. In .env , these features are enabled by default.
So, why should you use .env.dist.local in your projects? Here are some benefits: