Update Dockerfile

Dockerfile

@@ -2,25 +2,31 @@ FROM python:3.11-slim
 
 WORKDIR /app
 
-# Copy requirements first for better caching
-COPY requirements.txt .
-
-# Install system dependencies if needed
+# Install system dependencies
 RUN apt-get update && apt-get install -y \
     build-essential \
+    curl \
     && rm -rf /var/lib/apt/lists/*
 
-# Install Python dependencies
+# Copy requirements and install Python packages
+COPY requirements.txt .
+RUN pip install --upgrade pip
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the rest of the application
+# Verify streamlit is installed and accessible
+RUN which streamlit
+RUN streamlit --version
+
+# Copy application code
 COPY . .
 
-# Expose the port
-EXPOSE 8501
+# Create a non-root user (optional but recommended)
+RUN useradd --create-home --shell /bin/bash appuser
+RUN chown -R appuser:appuser /app
+USER appuser
 
-# Health check
-HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
+# Expose port
+EXPOSE 7860
 
-# Run the application
-CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]
+# Command to run the application
+CMD ["python", "-m", "streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0", "--server.headless=true"]