Stand-alone Deployment
Preparation
# download source code
git clone https://github.com/eosphoros-ai/DB-GPT.git
cd DB-GPT
Environment installation
# create a virtual environment
conda create -n dbgpt_env python=3.10
# activate virtual environment
conda activate dbgpt_env
Install dependencies
pip install -e ".[default]"
Model download
Download LLM and Embedding model
note
⚠️ If there are no GPU resources, it is recommended to use the proxy model, such as OpenAI, Qwen, ERNIE Bot, etc.
mkdir models && cd models
# download embedding model, eg: text2vec-large-chinese
git clone https://huggingface.co/GanymedeNil/text2vec-large-chinese
tip
Set up proxy API and modify .envconfiguration
#set LLM_MODEL TYPE
LLM_MODEL=proxyllm
#set your Proxy Api key and Proxy Server url
PROXY_API_KEY={your-openai-sk}
PROXY_SERVER_URL=https://api.openai.com/v1/chat/completions
note
⚠️ If you have GPU resources, you can use local models to deploy
mkdir models && cd models
# # download embedding model, eg: glm-4-9b-chat or
git clone https://huggingface.co/THUDM/glm-4-9b-chat
# download embedding model, eg: text2vec-large-chinese
git clone https://huggingface.co/GanymedeNil/text2vec-large-chinese
popd
Command line startup
LLM_MODEL=glm-4-9b-chat
dbgpt start webserver --port 6006
By default, the dbgpt start webserver command will start the webserver, model controller, and model worker through a single Python process. In the above command, port 6006 is specified.
View and verify model serving
tip
view and display all model services
dbgpt model list
# result
+-----------------+------------+------------+------+---------+---------+-----------------+----------------------------+
| Model Name | Model Type | Host | Port | Healthy | Enabled | Prompt Template | Last Heartbeat |
+-----------------+------------+------------+------+---------+---------+-----------------+----------------------------+
| glm-4-9b-chat | llm | 172.17.0.9 | 6006 | True | True | | 2023-10-16T19:49:59.201313 |
| WorkerManager | service | 172.17.0.9 | 6006 | True | True | | 2023-10-16T19:49:59.246756 |
+-----------------+------------+------------+------+---------+---------+-----------------+----------------------------+
Where WorkerManager is the management process of Model Workers
tip
check and verify model serving
dbgpt model chat --model_name glm-4-9b-chat
The above command will launch an interactive page that allows you to talk to the model through the terminal.
Chatbot started with model glm-4-9b-chat. Type 'exit' to leave the chat.
You: Hello
Bot: Hello! How can I assist you today?
You: