# RAGFlow requires substantial system resources.
# Elasticsearch alone needs ~2 GB RAM. Total recommended: 8+ GB RAM.
# This stack is x86-64 (amd64) only; ARM64 is not supported.

x-defaults: &defaults
  restart: unless-stopped
  logging:
    driver: json-file
    options:
      max-size: 100m
      max-file: '3'

services:
  ragflow:
    <<: *defaults
    image: ${GLOBAL_REGISTRY:-}infiniflow/ragflow:${RAGFLOW_VERSION:-v0.24.0}
    depends_on:
      mysql:
        condition: service_healthy
      redis:
        condition: service_healthy
      minio:
        condition: service_healthy
      es01:
        condition: service_healthy
    ports:
      - '${RAGFLOW_PORT_OVERRIDE:-80}:80'
    volumes:
      - ragflow_logs:/ragflow/logs
    environment:
      - TZ=${TZ:-UTC}
      - MYSQL_PASSWORD=${MYSQL_PASSWORD:-ragflow}
      - MINIO_USER=${MINIO_USER:-minioadmin}
      - MINIO_PASSWORD=${MINIO_PASSWORD:-minioadmin}
      - REDIS_PASSWORD=${REDIS_PASSWORD:-redispassword}
      - SECRET_KEY=${SECRET_KEY:-changeme_secret_key_CHANGEME}
    healthcheck:
      test: [CMD-SHELL, "curl -sf http://localhost/ > /dev/null 2>&1 || exit 1"]
      interval: 30s
      timeout: 15s
      retries: 10
      start_period: 120s
    deploy:
      resources:
        limits:
          cpus: ${RAGFLOW_CPU_LIMIT:-4}
          memory: ${RAGFLOW_MEMORY_LIMIT:-4G}
        reservations:
          cpus: ${RAGFLOW_CPU_RESERVATION:-1}
          memory: ${RAGFLOW_MEMORY_RESERVATION:-2G}

  es01:
    <<: *defaults
    image: ${GLOBAL_REGISTRY:-}elasticsearch:${ELASTICSEARCH_VERSION:-8.11.3}
    environment:
      - TZ=${TZ:-UTC}
      - discovery.type=single-node
      - xpack.security.enabled=false
      - ES_JAVA_OPTS=-Xms512m -Xmx1g
    volumes:
      - ragflow_es_data:/usr/share/elasticsearch/data
    healthcheck:
      test: [CMD-SHELL, "curl -sf http://localhost:9200/_cluster/health | grep -qE '\"status\":\"(green|yellow)\"' || exit 1"]
      interval: 15s
      timeout: 10s
      retries: 10
      start_period: 60s
    deploy:
      resources:
        limits:
          cpus: ${ELASTICSEARCH_CPU_LIMIT:-2}
          memory: ${ELASTICSEARCH_MEMORY_LIMIT:-2G}
        reservations:
          cpus: ${ELASTICSEARCH_CPU_RESERVATION:-0.5}
          memory: ${ELASTICSEARCH_MEMORY_RESERVATION:-1G}

  mysql:
    <<: *defaults
    image: ${GLOBAL_REGISTRY:-}mysql:${MYSQL_VERSION:-8.0.39}
    environment:
      - TZ=${TZ:-UTC}
      - MYSQL_ROOT_PASSWORD=${MYSQL_PASSWORD:-ragflow}
      - MYSQL_DATABASE=rag_flow
    volumes:
      - ragflow_mysql_data:/var/lib/mysql
    healthcheck:
      test: [CMD, mysqladmin, ping, -h, localhost]
      interval: 10s
      timeout: 10s
      retries: 5
      start_period: 30s
    deploy:
      resources:
        limits:
          cpus: ${MYSQL_CPU_LIMIT:-1}
          memory: ${MYSQL_MEMORY_LIMIT:-1G}
        reservations:
          cpus: ${MYSQL_CPU_RESERVATION:-0.25}
          memory: ${MYSQL_MEMORY_RESERVATION:-256M}

  redis:
    <<: *defaults
    image: ${GLOBAL_REGISTRY:-}redis:${REDIS_VERSION:-7}
    command: >
      --requirepass ${REDIS_PASSWORD:-redispassword}
      --maxmemory-policy noeviction
    environment:
      - REDIS_PASSWORD=${REDIS_PASSWORD:-redispassword}
    volumes:
      - ragflow_redis_data:/data
    healthcheck:
      test: [CMD-SHELL, "redis-cli -a $$REDIS_PASSWORD ping | grep -q PONG"]
      interval: 5s
      timeout: 10s
      retries: 10
    deploy:
      resources:
        limits:
          cpus: ${REDIS_CPU_LIMIT:-0.5}
          memory: ${REDIS_MEMORY_LIMIT:-512M}
        reservations:
          cpus: ${REDIS_CPU_RESERVATION:-0.1}
          memory: ${REDIS_MEMORY_RESERVATION:-128M}

  minio:
    <<: *defaults
    image: ${GLOBAL_REGISTRY:-}minio/minio:${MINIO_VERSION:-RELEASE.2025-01-20T14-49-07Z}
    command: server /data --console-address ':9001'
    environment:
      - TZ=${TZ:-UTC}
      - MINIO_ROOT_USER=${MINIO_USER:-minioadmin}
      - MINIO_ROOT_PASSWORD=${MINIO_PASSWORD:-minioadmin}
    volumes:
      - ragflow_minio_data:/data
    ports:
      - '${MINIO_CONSOLE_PORT_OVERRIDE:-9001}:9001'
    healthcheck:
      test: [CMD-SHELL, "curl -sf http://localhost:9000/minio/health/live || exit 1"]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 10s
    deploy:
      resources:
        limits:
          cpus: ${MINIO_CPU_LIMIT:-1}
          memory: ${MINIO_MEMORY_LIMIT:-1G}
        reservations:
          cpus: ${MINIO_CPU_RESERVATION:-0.25}
          memory: ${MINIO_MEMORY_RESERVATION:-256M}

volumes:
  ragflow_logs:
  ragflow_es_data:
  ragflow_mysql_data:
  ragflow_redis_data:
  ragflow_minio_data: