mem0/server/docker-compose.yaml

name: mem0-dev

services:
  mem0:
    build:
      context: ..  # Set context to parent directory
      dockerfile: server/dev.Dockerfile
    ports:
      - "8888:8000"
    env_file:
      - .env
    networks:
      - mem0_network
    volumes:
      - ./history:/app/history      # History db location. By default, it creates a history.db file on the server folder
      - .:/app                      # Server code. This allows to reload the app when the server code is updated
      - ../mem0:/app/packages/mem0  # Mem0 library. This allows to reload the app when the library code is updated
    depends_on:
      postgres:
        condition: service_healthy
      neo4j:
        condition: service_healthy
    command: uvicorn main:app --host 0.0.0.0 --port 8000 --reload  # Enable auto-reload
    environment:
      - PYTHONDONTWRITEBYTECODE=1  # Prevents Python from writing .pyc files
      - PYTHONUNBUFFERED=1  # Ensures Python output is sent straight to terminal

  postgres:
      image: ankane/pgvector:v0.5.1
      restart: on-failure
      shm_size: "128mb" # Increase this if vacuuming fails with a "no space left on device" error
      networks:
        - mem0_network
      environment:
        - POSTGRES_USER=postgres
        - POSTGRES_PASSWORD=postgres
      healthcheck:
        test: ["CMD", "pg_isready", "-q", "-d", "postgres", "-U", "postgres"]
        interval: 5s
        timeout: 5s
        retries: 5
      volumes:
        - postgres_db:/var/lib/postgresql/data
      ports:
        - "8432:5432"
  neo4j:
    image: neo4j:5.26.4
    networks:
      - mem0_network
    healthcheck:
      test: wget http://localhost:7687 || exit 1
      interval: 1s
      timeout: 10s
      retries: 20
      start_period: 90s
    ports:
      - "8474:7474" # HTTP
      - "8687:7687" # Bolt
    volumes:
      - neo4j_data:/data
    environment:
      - NEO4J_AUTH=neo4j/mem0graph
      - NEO4J_PLUGINS=["apoc"]  # Add this line to install APOC
      - NEO4J_apoc_export_file_enabled=true
      - NEO4J_apoc_import_file_enabled=true
      - NEO4J_apoc_import_file_use__neo4j__config=true

volumes:
  neo4j_data:
  postgres_db:

networks:
  mem0_network:
    driver: bridge