# Server port PORT=8080 # PostgreSQL connection string DATABASE_URL=postgres://user:password@localhost:5432/quiz_app?sslmode=disable # Redis connection string REDIS_URL=redis://localhost:6379/0 # Secret key for signing JWT or validating Telegram data SECRET_KEY=your-very-secret-key # Bot token BOT_TOKEN=8130773519:AAG__5YpiFROrdJovts6xm5Edl0EEvD0bxo