Update Dockerfile

Dockerfile

@@ -2,29 +2,31 @@ FROM python:3.10-slim
 
 WORKDIR /app
 
+# Install system packages
 RUN apt-get update && apt-get install -y \
     build-essential \
     curl \
     git \
     ffmpeg \
-    build-essential \
     cmake \
     libopenblas-dev \
     && rm -rf /var/lib/apt/lists/*
 
-# Set writable directories
-ENV HF_HOME=/app/.cache/huggingface
-ENV STREAMLIT_CONFIG_DIR=/app/.streamlit
-RUN mkdir -p /app/.cache/huggingface /app/.streamlit
+# === FIX PERMISSION ERRORS ===
+# Set writable cache/config paths for Streamlit, Hugging Face, and Matplotlib
+ENV HF_HOME=/tmp/huggingface
+ENV STREAMLIT_CONFIG_DIR=/tmp/.streamlit
 
-# Set HF cache to a writable path
-ENV HF_HOME=/app/.cache/huggingface
-RUN mkdir -p /app/.cache/huggingface
+# Create those directories and make them writable
+RUN mkdir -p /tmp/.streamlit /tmp/huggingface && \
+    chmod -R 777 /tmp/.streamlit /tmp/huggingface
 
+# Copy files
 COPY requirements.txt ./
 COPY src/ ./src/
 
-RUN pip3 install -r requirements.txt
+# Install Python dependencies
+RUN pip3 install --no-cache-dir -r requirements.txt
 
 EXPOSE 8501