Update Dockerfile

Dockerfile

@@ -1,11 +1,18 @@
 FROM python:3.9-slim
 
+# Set working directory
 WORKDIR /app
 
-# Set environment variables early
-ENV HOME=/app
+# Create needed directories first with full permissions
+RUN mkdir -p /app/.cache/huggingface/hub \
+    && mkdir -p /app/.streamlit \
+    && chmod -R 777 /app/.cache \
+    && chmod -R 777 /app/.streamlit
+
+# Set env variables BEFORE installing anything
 ENV TRANSFORMERS_CACHE=/app/.cache/huggingface/hub
 ENV XDG_CACHE_HOME=/app/.streamlit
+ENV HOME=/app
 
 # Install system dependencies
 RUN apt-get update && apt-get install -y \
@@ -16,24 +23,25 @@ RUN apt-get update && apt-get install -y \
     git \
     && rm -rf /var/lib/apt/lists/*
 
-# Create writable cache directories
-RUN mkdir -p /app/.cache/huggingface/hub /app/.streamlit && \
-    chmod -R 777 /app/.cache /app/.streamlit
-
-# Copy Python dependencies
+# Install Python dependencies
 COPY requirements.txt ./
-RUN pip3 install --no-cache-dir -r requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy application files
+# Copy app code
 COPY app.py ./
 COPY utils/ ./utils/
 COPY models/ ./models/
 COPY .streamlit/ .streamlit/
 
+# Fix permissions again AFTER copying files (important)
+RUN chmod -R 777 /app/.cache \
+    && chmod -R 777 /app/.streamlit
+
+# Expose port
 EXPOSE 8501
 
-# Optional health check for Streamlit
+# Healthcheck (optional)
 HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1
 
-# Run the Streamlit app
+# Start the app
 ENTRYPOINT ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]