fix env

Dockerfile

@@ -12,6 +12,8 @@ RUN pip install --no-cache-dir Cython "gradio==3.28.3" "torch==1.10.1"
 
 RUN git clone --recurse-submodules https://github.com/thu-coai/DA-Transformer.git && cd DA-Transformer && git checkout demo && pip install -e . && cd dag_search && python3 setup.py build_ext --inplace && pip install -e . && cd ../..
 
+RUN mkdir -p /home/user && chmod 777 /home/user
+
 USER user
 
 ENV HOME=/home/user \