Update Dockerfile

Dockerfile

@@ -1,41 +1,47 @@
 FROM python:3.13.5-slim
 
+# Set working directory
 WORKDIR /app
 
-# Install essential packages
+# Install system dependencies
 RUN apt-get update && apt-get install -y \
     build-essential \
     curl \
     git \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy dependencies first
+# Copy project files
 COPY requirements.txt ./
-RUN pip install --no-cache-dir -r requirements.txt
-
-# Copy source code
 COPY src/ ./src/
 
-# Create Streamlit directory INSIDE container
-RUN mkdir -p /root/.streamlit && chmod -R 777 /root/.streamlit
+# Install Python dependencies
+RUN pip install --no-cache-dir -r requirements.txt
 
-# Disable telemetry and set server mode
+# ✅ Create a Streamlit config directory INSIDE /app and make it fully writable
+RUN mkdir -p /app/.streamlit && chmod -R 777 /app/.streamlit
+
+# ✅ Add a Streamlit config file that disables telemetry and sets port/address
 RUN echo "\
 [server]\n\
 headless = true\n\
 port = 8501\n\
 enableCORS = false\n\
+address = 0.0.0.0\n\
 \n\
 [browser]\n\
 gatherUsageStats = false\n\
-" > /root/.streamlit/config.toml
+" > /app/.streamlit/config.toml
+
+# ✅ Tell Streamlit to use /app/.streamlit as its home directory
+ENV STREAMLIT_HOME=/app/.streamlit
+ENV HOME=/app
 
-# Expose Streamlit port
+# Expose the Streamlit port
 EXPOSE 8501
 
-# Health check
+# Health check (optional)
 HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1
 
-# Run Streamlit app
+# ✅ Run Streamlit
 ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]