Update Dockerfile

Dockerfile

@@ -39,21 +39,20 @@ WORKDIR /app
 # Set password for root user
 RUN echo "root:137955" | chpasswd
 
-# All users can use /root as their home directory
-ENV HOME=/root
-RUN mkdir $HOME/.cache $HOME/.config \
- && chmod -R 777 $HOME
+# Ensure the directories exist and set the correct permissions
+RUN mkdir -p /root/.cache /root/.config \
+ && chmod -R 777 /root
 
 # Set up the Conda environment
 ENV CONDA_AUTO_UPDATE_CONDA=false \
-    PATH=$HOME/miniconda/bin:$PATH
+    PATH=/root/miniconda/bin:$PATH
 RUN curl -sLo ~/miniconda.sh https://repo.continuum.io/miniconda/Miniconda3-py39_4.10.3-Linux-x86_64.sh \
  && chmod +x ~/miniconda.sh \
  && ~/miniconda.sh -b -p ~/miniconda \
  && rm ~/miniconda.sh \
  && conda clean -ya
 
-WORKDIR $HOME/app
+WORKDIR /root/app
 
 # User Debian packages
 ## Security warning: Potential user code executed as root (build time)
@@ -71,8 +70,8 @@ RUN mkdir /data && chown root:root /data
 RUN --mount=target=requirements.txt,source=requirements.txt \
     pip install --no-cache-dir --upgrade -r requirements.txt
 
-# Copy the current directory contents into the container at $HOME/app setting the owner to root
-COPY --chown=root . $HOME/app
+# Copy the current directory contents into the container at /root/app setting the owner to root
+COPY --chown=root . /root/app
 
 RUN chmod +x start_server.sh