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README

📗 Table of Contents

🐳 Docker Compose

  • docker-compose.yml
    Sets up environment for RAGFlow and its dependencies.
  • docker-compose-base.yml
    Sets up environment for RAGFlow's dependencies: Elasticsearch/Infinity, MySQL, MinIO, and Redis.

🐬 Docker environment variables

The .env file contains important environment variables for Docker.

Elasticsearch

  • STACK_VERSION
    The version of Elasticsearch. Defaults to 8.11.3
  • ES_PORT
    The port used to expose the Elasticsearch service to the host machine, allowing external access to the service running inside the Docker container. Defaults to 1200.
  • ELASTIC_PASSWORD
    The password for Elasticsearch.

Kibana

  • KIBANA_PORT
    The port used to expose the Kibana service to the host machine, allowing external access to the service running inside the Docker container. Defaults to 6601.
  • KIBANA_USER
    The username for Kibana. Defaults to rag_flow.
  • KIBANA_PASSWORD
    The password for Kibana. Defaults to infini_rag_flow.

Resource management

  • MEM_LIMIT
    The maximum amount of the memory, in bytes, that a specific Docker container can use while running. Defaults to 8073741824.

MySQL

  • MYSQL_PASSWORD
    The password for MySQL.
  • MYSQL_PORT
    The port used to expose the MySQL service to the host machine, allowing external access to the MySQL database running inside the Docker container. Defaults to 5455.

MinIO

  • MINIO_CONSOLE_PORT
    The port used to expose the MinIO console interface to the host machine, allowing external access to the web-based console running inside the Docker container. Defaults to 9001
  • MINIO_PORT
    The port used to expose the MinIO API service to the host machine, allowing external access to the MinIO object storage service running inside the Docker container. Defaults to 9000.
  • MINIO_USER
    The username for MinIO.
  • MINIO_PASSWORD
    The password for MinIO.

Redis

  • REDIS_PORT
    The port used to expose the Redis service to the host machine, allowing external access to the Redis service running inside the Docker container. Defaults to 6379.
  • REDIS_PASSWORD
    The password for Redis.

RAGFlow

  • SVR_HTTP_PORT
    The port used to expose RAGFlow's HTTP API service to the host machine, allowing external access to the service running inside the Docker container. Defaults to 9380.

  • RAGFLOW-IMAGE
    The Docker image edition. Available editions:

    • infiniflow/ragflow:dev-slim (default): The RAGFlow Docker image without embedding models.
    • infiniflow/ragflow:dev: The RAGFlow Docker image with embedding models including:
      • Built-in embedding models:
        • BAAI/bge-large-zh-v1.5
        • BAAI/bge-reranker-v2-m3
        • maidalun1020/bce-embedding-base_v1
        • maidalun1020/bce-reranker-base_v1
      • Embedding models that will be downloaded once you select them in the RAGFlow UI:
        • BAAI/bge-base-en-v1.5
        • BAAI/bge-large-en-v1.5
        • BAAI/bge-small-en-v1.5
        • BAAI/bge-small-zh-v1.5
        • jinaai/jina-embeddings-v2-base-en
        • jinaai/jina-embeddings-v2-small-en
        • nomic-ai/nomic-embed-text-v1.5
        • sentence-transformers/all-MiniLM-L6-v2

Tip

If you cannot download the RAGFlow Docker image, try the following mirrors.

  • For the dev-slim edition:
    • RAGFLOW_IMAGE=swr.cn-north-4.myhuaweicloud.com/infiniflow/ragflow:dev-slim or,
    • RAGFLOW_IMAGE=registry.cn-hangzhou.aliyuncs.com/infiniflow/ragflow:dev-slim.
  • For the dev edition:
    • RAGFLOW_IMAGE=swr.cn-north-4.myhuaweicloud.com/infiniflow/ragflow:dev or,
    • RAGFLOW_IMAGE=registry.cn-hangzhou.aliyuncs.com/infiniflow/ragflow:dev.

Timezone

  • TIMEZONE
    The local time zone. Defaults to 'Asia/Shanghai'.

Hugging Face mirror site

  • HF_ENDPOINT
    The mirror site for huggingface.co. It is disabled by default. You can uncomment this line if you have limited access to the primary Hugging Face domain.

MacOS

  • MACOS
    Optimizations for MacOS. It is disabled by default. You can uncomment this line if your OS is MacOS.

Maximum file size

  • MAX_CONTENT_LENGTH
    The maximum file size for each uploaded file, in bytes. You can uncomment this line if you wish to change the 128M file size limit.

🐋 Service configuration

service_conf.yaml specifies the system-level configuration for RAGFlow and is used by its API server and task executor. In a dockerized setup, this file is automatically created based on the service_conf.yaml.template file (replacing all environment variables by their values).

  • ragflow

    • host: The API server's IP address inside the Docker container. Defaults to 0.0.0.0.
    • port: The API server's serving port inside the Docker container. Defaults to 9380.

  • mysql

    • name: The MySQL database name. Defaults to rag_flow.
    • user: The username for MySQL.
    • password: The password for MySQL.
    • port: The MySQL serving port inside the Docker container. Defaults to 3306.
    • max_connections: The maximum number of concurrent connections to the MySQL database. Defaults to 100.
    • stale_timeout: Timeout in seconds.

  • minio

    • user: The username for MinIO.
    • password: The password for MinIO.
    • host: The MinIO serving IP and port inside the Docker container. Defaults to minio:9000.

  • oauth
    The OAuth configuration for signing up or signing in to RAGFlow using a third-party account. It is disabled by default. To enable this feature, uncomment the corresponding lines in service_conf.yaml.template.

  • user_default_llm
    The default LLM to use for a new RAGFlow user. It is disabled by default. To enable this feature, uncomment the corresponding lines in service_conf.yaml.template.

    • factory: The LLM supplier. Available options:
      • "OpenAI"
      • "DeepSeek"
      • "Moonshot"
      • "Tongyi-Qianwen"
      • "VolcEngine"
      • "ZHIPU-AI"
    • api_key: The API key for the specified LLM. You will need to apply for your model API key online.

Tip

If you do not set the default LLM here, configure the default LLM on the Settings page in the RAGFlow UI.