.env.local !!install!! Info

Creating a .env.local file is a common practice in development environments, especially when working with frameworks like Next.js, Vue.js, or any project that utilizes environment variables for local development. The .env.local file allows you to override environment variables defined in a .env file or set new ones specific to your local environment without affecting version control.

1. .env: Default fallback values. Usually committed to git.
2. .env.local: Local overrides. Ignored by git.
3. .env.development / .env.production: Environment-specific settings.
4. .env.development.local: The highest priority for a specific environment.

`loadEnv` overrides content from `.env(.mode)?.local` with ... - GitHub .env.local

Team workflow recommendations

• Keep a template file (commonly named .env.example or .env.sample) in repo with non-sensitive placeholders: NODE_ENV=development PORT=3000 DATABASE_URL=postgres://user:password@localhost:5432/dbname
• Document required variables in README or onboarding docs.
• Provide scripts to validate presence of required vars (e.g., dotenv-safe).
• Use tools to inject secrets in CI/CD and production; populate .env.local locally via a secure process (password manager, secrets manager CLI).