Update Dockerfile

Dockerfile

@@ -1,19 +1,28 @@
 FROM python:3.10-slim
 
-# Install Java for language-tool-python
+# Install Java (required for language-tool-python)
 RUN apt-get update && \
     apt-get install -y openjdk-17-jre-headless curl && \
     apt-get clean && rm -rf /var/lib/apt/lists/*
 
-# Set environment variables
+# Set Java environment
 ENV JAVA_HOME="/usr/lib/jvm/java-17-openjdk-amd64"
 ENV PATH="${JAVA_HOME}/bin:${PATH}"
 
-# Install Python packages
+# Set safe user-owned cache directories
+ENV HOME=/app
+ENV USER=root
+ENV STREAMLIT_HOME=/app/.streamlit
+ENV XDG_CACHE_HOME=/app/.cache
+
+# Create necessary directories
+RUN mkdir -p /app/.streamlit /app/.cache
+
+# Install Python dependencies
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy app files
+# Copy your code
 COPY . /app
 WORKDIR /app