Environment Variables
Environment variables let you configure your application without hardcoding sensitive values in your codebase.
Setting Variables
Set variables in App → Env Vars. All values are encrypted at rest using AES-256.
Variable Types
- Build-time: Available during
npm run build - Runtime: Available when your app is running
- Secret: Never shown in logs or UI after creation
Auto-injected Variables
Boottify automatically injects these variables:
NODE_ENV=production
PORT=3000
DATABASE_URL=... (if database is provisioned)