envsubst < .env.dist.local > .env.development This would replace the placeholders with values specific to your development environment.
Environment variables are a crucial part of any application's configuration. They allow you to store sensitive information, such as API keys or database credentials, and decouple it from your codebase. However, managing environment variables across different environments can be a nightmare. .env.dist.local
DB_HOST=localhost DB_USERNAME={{DB_USERNAME}} DB_PASSWORD={{DB_PASSWORD}} API_KEY={{API_KEY}} You can then use a tool like envsubst to generate environment-specific files from this template. For example, to generate a .env.development file, you might run: envsubst <
.env.dist.local is a simple yet powerful tool for managing environment variables across different environments. By using a single template file, you can ensure consistency, simplify environment variable management, and improve security. to generate a .env.development file