mimi/docker-compose.yml at main · devscafecommunity/mimi · GitHub

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version: '3.9'

services:
  # Zenoh Message Bus - Low-latency pub/sub communication
  zenoh:
    image: eclipse/zenoh:latest
    container_name: mimi-zenoh
    ports:
      - "7447:7447"  # REST API
      - "7448:7448"  # WebSocket
      - "7449:7449"  # Zenoh Protocol
    environment:
      - RUST_LOG=info
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:7447/info"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 20s
    networks:
      - mimi-network
    restart: unless-stopped

  # Neo4j Graph Database - Memory management and contextual storage
  neo4j:
    image: neo4j:5.15-community
    container_name: mimi-neo4j
    ports:
      - "7474:7474"  # HTTP
      - "7687:7687"  # Bolt
    environment:
      NEO4J_AUTH: neo4j/mimi-password
      NEO4J_PLUGINS: '["graph-data-science"]'
      NEO4J_dbms_memory_heap_max__size: 512M
      NEO4J_dbms_memory_heap_initial__size: 256M
      NEO4J_dbms_memory_pagecache_size: 256M
    volumes:
      - neo4j-data:/var/lib/neo4j/data
      - neo4j-logs:/var/lib/neo4j/logs
    healthcheck:
      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:7474"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 30s
    networks:
      - mimi-network
    restart: unless-stopped

  # Redis Cache - Fast in-memory caching for frequently accessed data
  redis:
    image: redis:7-alpine
    container_name: mimi-redis
    ports:
      - "6379:6379"
    command:
      - redis-server
      - --requirepass
      - mimi-redis-password
      - --maxmemory
      - 256mb
      - --maxmemory-policy
      - allkeys-lru
    volumes:
      - redis-data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "--raw", "incr", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s
    networks:
      - mimi-network
    restart: unless-stopped

  # Mimi Core Service - Central orchestrator (built from Dockerfile)
  mimi-core:
    build:
      context: .
      dockerfile: Dockerfile
      target: runtime
    container_name: mimi-core
    ports:
      - "8080:8080"  # REST API (for future use)
    environment:
      RUST_LOG: info
      ZENOH_ENDPOINT: "tcp/zenoh:7449"
      NEO4J_URI: "bolt://neo4j:7687"
      NEO4J_USER: "neo4j"
      NEO4J_PASSWORD: "mimi-password"
      REDIS_URL: "redis://:mimi-redis-password@redis:6379"
    depends_on:
      zenoh:
        condition: service_healthy
      neo4j:
        condition: service_healthy
      redis:
        condition: service_healthy
    networks:
      - mimi-network
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/health || exit 1"]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 20s

networks:
  mimi-network:
    driver: bridge

volumes:
  neo4j-data:
    driver: local
  neo4j-logs:
    driver: local
  redis-data:
    driver: local