docker-compose.yml

version: '3.8'

services:
  # Langfuse Database
  langfuse-db:
    image: postgres:15
    container_name: langfuse-postgres
    environment:
      POSTGRES_DB: langfuse
      POSTGRES_USER: langfuse
      POSTGRES_PASSWORD: langfuse_password
    volumes:
      - langfuse_db_data:/var/lib/postgresql/data
    networks:
      - langgraph-network
    restart: unless-stopped

  # Langfuse Server
  langfuse-server:
    image: langfuse/langfuse:2
    container_name: langfuse-server
    depends_on:
      - langfuse-db
    ports:
      - "3000:3000"
    environment:
      DATABASE_URL: postgresql://langfuse:langfuse_password@langfuse-db:5432/langfuse
      NEXTAUTH_SECRET: mysecret
      SALT: mysalt
      NEXTAUTH_URL: http://localhost:3000
      TELEMETRY_ENABLED: ${TELEMETRY_ENABLED:-true}
      LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES: ${LANGFUSE_ENABLE_EXPERIMENTAL_FEATURES:-false}
    networks:
      - langgraph-network
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "curl", "--fail", "http://localhost:3000/api/public/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s

  # Main Application
  langgraph-agenticai:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: langgraph-agenticai-app
    ports:
      - "8501:8501"
    environment:
      - GROQ_API_KEY=${GROQ_API_KEY}
      - TAVILY_API_KEY=${TAVILY_API_KEY}
      - LANGFUSE_SECRET_KEY=${LANGFUSE_SECRET_KEY:-}
      - LANGFUSE_PUBLIC_KEY=${LANGFUSE_PUBLIC_KEY:-}
      - LANGFUSE_HOST=${LANGFUSE_HOST:-http://langfuse-server:3000}
      - STREAMLIT_ENV=${STREAMLIT_ENV:-development}
      - GUARDRAILS_ENABLED=${GUARDRAILS_ENABLED:-true}
    volumes:
      - ./src:/app/src
      - ./app.py:/app/app.py
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "curl", "--fail", "http://localhost:8501/_stcore/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    networks:
      - langgraph-network

volumes:
  langfuse_db_data:

networks:
  langgraph-network:
    driver: bridge