Update Dockerfile

Dockerfile

@@ -1,10 +1,11 @@
 FROM nvidia/cuda:11.6.0-base-ubuntu20.04
 WORKDIR /app
+RUN export PATH="/usr/local/cuda/bin:$PATH"
 RUN apt update && \
     apt install --no-install-recommends -y build-essential python3 python3-pip wget && \
     apt clean && rm -rf /var/lib/apt/lists/*
 
-RUN export PATH="/usr/local/cuda/bin:$PATH"
+
 RUN wget -qO- "https://cmake.org/files/v3.17/cmake-3.17.0-Linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C /usr/local
 RUN CMAKE_ARGS="-DLLAMA_CUBLAS=on" FORCE_CMAKE=1 pip install llama-cpp-python --no-cache-dir
 COPY requirements.txt ./
@@ -20,4 +21,4 @@ COPY --chown=user . $HOME/app
 
 RUN ls -al
 
-CMD ["python", "app.py", "--host", "127.0.0.1", "--port", "7860"]
+CMD ["python3", "app.py", "--host", "127.0.0.1", "--port", "7860"]