利用text-generation-webui快速搭建chatGLM2/LLAMA2大模型运行环境
text-generation-webui 是一个基于Gradio的LLM Web UI开源项目，可以利用其快速搭建各种文本生成的大模型环境。
一、安装
text-generation-webui的readme其实已写得相当详细了，这里就不再重复，只说1个可能存在的坑：
安装 peft 安装卡住
requirements.txt 中有一些依赖项，需要访问github网站，国内经常会打不开，看看这个文件的内容：
aiofiles==23.1.0
fastapi==0.95.2
gradio_client==0.2.5
gradio==3.33.1
accelerate==0.21.0
colorama
datasets
einops
markdown
numpy
pandas
Pillow>=9.5.0
pyyaml
requests
safetensors==0.3.1
scipy
sentencepiece
tensorboard
wandb
git+https://github.com/huggingface/peft@4b371b489b9850fd583f204cdf8b5471e098d4e4
git+https://github.com/huggingface/transformers@baf1daa58eb2960248fd9f7c3af0ed245b8ce4af
bitsandbytes==0.41.1; platform_system != "Windows"
https://github.com/jllllll/bitsandbytes-windows-webui/releases/download/wheels/bitsandbytes-0.41.1-py3-none-win_amd64.whl; platform_system == "Windows"
https://github.com/PanQiWei/AutoGPTQ/releases/download/v0.4.1/auto_gptq-0.4.1+cu117-cp310-cp310-win_amd64.whl; platform_system == "Windows"
https://github.com/PanQiWei/AutoGPTQ/releases/download/v0.4.1/auto_gptq-0.4.1+cu117-cp310-cp310-linux_x86_64.whl; platform_system == "Linux" and platform_machine == "x86_64"
https://github.com/jllllll/exllama/releases/download/0.0.10/exllama-0.0.10+cu117-cp310-cp310-win_amd64.whl; platform_system == "Windows"
https://github.com/jllllll/exllama/releases/download/0.0.10/exllama-0.0.10+cu117-cp310-cp310-linux_x86_64.whl; platform_system == "Linux" and platform_machine == "x86_64"
# llama-cpp-python without GPU support
llama-cpp-python==0.1.78; platform_system != "Windows"
https://github.com/abetlen/llama-cpp-python/releases/download/v0.1.78/llama_cpp_python-0.1.78-cp310-cp310-win_amd64.whl; platform_system == "Windows"
# llama-cpp-python with CUDA support
https://github.com/jllllll/llama-cpp-python-cuBLAS-wheels/releases/download/textgen-webui/llama_cpp_python_cuda-0.1.78+cu117-cp310-cp310-win_amd64.whl; platform_system == "Windows"
https://github.com/jllllll/llama-cpp-python-cuBLAS-wheels/releases/download/textgen-webui/llama_cpp_python_cuda-0.1.78+cu117-cp310-cp310-linux_x86_64.whl; platform_system == "Linux" and platform_machine == "x86_64"
# GPTQ-for-LLaMa
https://github.com/jllllll/GPTQ-for-LLaMa-CUDA/releases/download/0.1.0/gptq_for_llama-0.1.0+cu117-cp310-cp310-win_amd64.whl; platform_system == "Windows"