version: '3.8' services: transitgpt: build: . ports: - "8501:8501" volumes: - .:/app environment: - OPENAI_API_KEY=your_openai_api_key - GROQ_API_KEY=your_groq_api_key - ANTHROPIC_API_KEY=your_anthropic_api_key - GMAP_API=your_google_maps_api_key command: streamlit run chat_app.py