TopicsFlow/docker-compose.yml at main · 8JP8/TopicsFlow · GitHub

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version: '3.8'

services:
  # MongoDB Database
  mongodb:
    image: mongo:7.0
    container_name: topicsflow-mongodb
    restart: unless-stopped
    environment:
      MONGO_INITDB_ROOT_USERNAME: admin
      MONGO_INITDB_ROOT_PASSWORD: password123
      MONGO_INITDB_DATABASE: TopicsFlow
    ports:
      - "27017:27017"
    volumes:
      - mongodb_data:/data/db
      - ./scripts/mongo-init.js:/docker-entrypoint-initdb.d/mongo-init.js:ro
    networks:
      - topicsflow-network

  # Redis (for session storage and caching)
  # Configured to match Azure Redis Cache approach with password authentication
  redis:
    image: redis:7.2-alpine
    container_name: topicsflow-redis
    restart: unless-stopped
    command: redis-server --requirepass ${REDIS_PASSWORD:-redis_password_change_in_production}
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    environment:
      - REDIS_PASSWORD=${REDIS_PASSWORD:-redis_password_change_in_production}
    networks:
      - topicsflow-network
    healthcheck:
      test: ["CMD", "redis-cli", "--no-auth-warning", "-a", "${REDIS_PASSWORD:-redis_password_change_in_production}", "ping"]
      interval: 10s
      timeout: 3s
      retries: 3

  # Backend API
  backend:
    build:
      context: .
      dockerfile: Dockerfile.backend
    container_name: topicsflow-backend
    restart: unless-stopped
    environment:
      FLASK_ENV: development
      SECRET_KEY: your-super-secret-key-change-in-production
      DATABASE_URL: mongodb://admin:password123@mongodb:27017/TopicsFlow?authSource=admin
      DB_NAME: TopicsFlow
      FRONTEND_URL: http://localhost:3000
      TOTP_ISSUER: TopicsFlow
      # Redis configuration - matches Azure Redis Cache approach
      # Format: redis://password@host:port/0 (Docker) or host:port,password=...,ssl=True (Azure)
      REDIS_URL: redis://:${REDIS_PASSWORD:-redis_password_change_in_production}@redis:6379/0
      SESSION_TYPE: redis
      # Enable Redis caching in Docker (same as Azure)
      # Note: Local development (without Docker) uses filesystem sessions and direct DB queries
      # Docker environment - enable Redis caching
      ENVIRONMENT: production
      # External API keys (add your own)
      SMS_SERVICE_API_KEY: ${SMS_SERVICE_API_KEY:-}
      EMAIL_SERVICE_API_KEY: ${EMAIL_SERVICE_API_KEY:-}
      TENOR_API_KEY: ${TENOR_API_KEY:-}
    ports:
      - "5000:5000"
    volumes:
      - ./backend:/app
      - totp_keys:/app/keys
    depends_on:
      - mongodb
      - redis
    networks:
      - topicsflow-network

  # Frontend
  frontend:
    build:
      context: .
      dockerfile: Dockerfile.frontend
    container_name: topicsflow-frontend
    restart: unless-stopped
    environment:
      NEXT_PUBLIC_API_URL: http://localhost:5000
      NEXT_PUBLIC_APP_NAME: TopicsFlow
      NEXT_PUBLIC_TENOR_API_KEY: ${TENOR_API_KEY:-}
    ports:
      - "3000:3000"
    depends_on:
      - backend
    networks:
      - topicsflow-network

volumes:
  mongodb_data:
  redis_data:
  totp_keys:


networks:
  topicsflow-network:
    driver: bridge