Update Dockerfile

Dockerfile

@@ -1,28 +1,35 @@
-
-
-# Use an official Python runtime as a parent image
-FROM python:3.11-slim
-
-
-# Set the working directory in the container
-WORKDIR /app
-
-ENV HF_HOME=/data/hf_cache
-ENV TRANSFORMERS_CACHE=/data/hf_cache/transformers
-ENV HF_DATASETS_CACHE=/data/hf_cache/datasets
-ENV HF_HUB_CACHE=/data/hf_cache/hub
-
-RUN mkdir -p /data/hf_cache/transformers /data/hf_cache/datasets /data/hf_cache/hub && chmod -R 777 /data/hf_cache
-
-# Copy requirements.txt and install dependencies
-COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
-
-# Copy the rest of your app's code
-COPY . .
-
-# Expose the port Streamlit runs on
-EXPOSE 8501
-
-# Run Streamlit
-CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]
+# Use an official Python runtime as a parent image
+FROM python:3.11-slim
+
+# Set the working directory in the container
+WORKDIR /app
+
+# Set environment variables for HF cache
+ENV HF_HOME=/data/hf_cache
+ENV TRANSFORMERS_CACHE=/data/hf_cache/transformers
+ENV HF_DATASETS_CACHE=/data/hf_cache/datasets
+ENV HF_HUB_CACHE=/data/hf_cache/hub
+
+# Create cache directories and give permissions
+RUN mkdir -p /data/hf_cache/transformers /data/hf_cache/datasets /data/hf_cache/hub \
+    && chmod -R 777 /data/hf_cache
+
+# Create .streamlit directory for Streamlit configs
+RUN mkdir -p /app/.streamlit
+
+# Copy requirements and install dependencies
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy the rest of your app code
+COPY . .
+
+# If you have a .streamlit/config.toml, copy it explicitly
+# This prevents the PermissionError when Streamlit tries to write defaults
+COPY .streamlit/config.toml /app/.streamlit/
+
+# Expose the port Streamlit runs on
+EXPOSE 8501
+
+# Run Streamlit
+CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]