# Deploy (docker-compose) environment variables # Postgres (used by postgres service) POSTGRES_USER=omnichannel POSTGRES_PASSWORD=change-me POSTGRES_DB=omnichannel # App database connection (used by backend) DB_HOST=postgres DB_PORT=5432 DB_USER=omnichannel DB_PASSWORD=change-me DB_NAME=omnichannel # Ports (optional, if you want to reference in compose later) FRONTEND_PORT=3000 BACKEND_PORT=3001