Update Dockerfile

Dockerfile

@@ -3,11 +3,12 @@ FROM python:3.10-slim
 ENV PYTHONUNBUFFERED=1 \
     HOME=/home/user \
     PATH=/home/user/.local/bin:$PATH \
-    HF_HOME=/home/user/.cache/huggingface
+    HF_HOME=/home/user/.cache/huggingface \
+    PIP_NO_CACHE_DIR=1
 
-WORKDIR $HOME
+WORKDIR /home/user
 
-# Install essential compilation dependencies required to build llama-cpp
+# Build dependencies required by llama-cpp-python
 RUN apt-get update && apt-get install -y \
     build-essential \
     cmake \
@@ -16,13 +17,17 @@ RUN apt-get update && apt-get install -y \
     git \
     && rm -rf /var/lib/apt/lists/*
 
-RUN mkdir -p /home/user/.cache && chmod -R 777 /home/user
+# Create writable Hugging Face cache
+RUN mkdir -p /home/user/.cache/huggingface \
+    && chmod -R 777 /home/user
 
 COPY requirements.txt .
-RUN pip install --no-cache-dir --upgrade pip && \
-    pip install --no-cache-dir -r requirements.txt
+
+RUN pip install --upgrade pip \
+    && pip install -r requirements.txt
 
 COPY --chown=1000 . .
 
 EXPOSE 7860
+
 CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]