docker-compose.yml

services:
  neo4j:
    image: neo4j:5
    container_name: neo4j-gds
    ports:
      - "7474:7474"
      - "7687:7687"
    environment:
      NEO4J_AUTH: ${NEO4J_AUTH:-neo4j/${NEO4J_PASSWORD}}
      NEO4J_PLUGINS: '["graph-data-science"]'
      NEO4J_dbms_security_procedures_unrestricted: "gds.*"
      NEO4J_dbms_security_procedures_allowlist: "gds.*"
      NEO4J_server_memory_heap_initial__size: 512m
      NEO4J_server_memory_heap_max__size: 512m
      NEO4J_server_memory_pagecache_size: 512m
    volumes:
      - neo4j_data:/data
      - neo4j_plugins:/plugins
    healthcheck:
      test: ["CMD", "cypher-shell", "-u", "neo4j", "-p", "${NEO4J_PASSWORD}", "RETURN 1"]
      interval: 10s
      timeout: 5s
      retries: 5

  redis:
    image: redis:7-alpine
    container_name: graphrag-redis
    ports:
      - "6379:6379"
    command: redis-server --appendonly yes
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

  graphrag-api:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: graphrag-api
    ports:
      - "8000:8000"
    environment:
      # Neo4j Configuration
      - NEO4J_URI=${NEO4J_URI:-bolt://neo4j:7687}
      - NEO4J_USER=${NEO4J_USER:-neo4j}
      - NEO4J_PASSWORD=${NEO4J_PASSWORD}
      # OpenAI Configuration
      - OPENAI_API_KEY=${OPENAI_API_KEY}
      # API Configuration
      - API_HOST=0.0.0.0
      - API_PORT=8000
      # Security Configuration
      - ENABLE_AUTH=${ENABLE_AUTH:-false}
      - JWT_SECRET_KEY=${JWT_SECRET_KEY}
      - ENABLE_RATE_LIMITING=${ENABLE_RATE_LIMITING:-true}
      - ALLOWED_ORIGINS=${ALLOWED_ORIGINS:-http://localhost:5173,http://localhost:3000}
      - MAX_REQUEST_SIZE=${MAX_REQUEST_SIZE:-10485760}
      # Cache Configuration
      - CACHE_ENABLED=${CACHE_ENABLED:-true}
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - REDIS_DB=0
      - CACHE_DEFAULT_TTL=${CACHE_DEFAULT_TTL:-3600}
      # Logging Configuration
      - LOG_LEVEL=${LOG_LEVEL:-INFO}
      - JSON_LOGS=${JSON_LOGS:-true}
      - ENABLE_FILE_LOGGING=${ENABLE_FILE_LOGGING:-false}
    volumes:
      - ./data:/app/data
      - ./logs:/app/logs
      # .env file is optional - if it exists, it will be used, but docker-compose env vars take precedence
      # - ./.env:/app/.env:ro
    depends_on:
      neo4j:
        condition: service_healthy
      redis:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

volumes:
  neo4j_data:
  neo4j_plugins:
  redis_data: