Update Dockerfile

Dockerfile

@@ -1,4 +1,4 @@
-# Use official slim Python base image
+# Use slim Python base image
 FROM python:3.10-slim
 
 # Environment settings
@@ -7,18 +7,14 @@ ENV PYTHONDONTWRITEBYTECODE=1 \
     TRANSFORMERS_CACHE=/tmp/huggingface \
     HF_HOME=/tmp/huggingface
 
-# Create cache and working directories
+# Create directories
 RUN mkdir -p /tmp/huggingface /app/data /app/vectorstore
 WORKDIR /app
 
 # Install OS dependencies
 RUN apt-get update && apt-get install -y --no-install-recommends \
     build-essential \
-    libglib2.0-0 \
-    libsm6 \
-    libxext6 \
-    libxrender-dev \
- && rm -rf /var/lib/apt/lists/*
+    && rm -rf /var/lib/apt/lists/*
 
 # Install Python dependencies
 COPY requirements.txt .
@@ -27,8 +23,8 @@ RUN pip install --no-cache-dir --upgrade pip && pip install --no-cache-dir -r re
 # Copy application code
 COPY . .
 
-# Expose ports for Streamlit and FastAPI
-EXPOSE 8501 8000
+# Expose Streamlit port
+EXPOSE 8501
 
-# Run both Streamlit and FastAPI
-CMD ["sh", "-c", "streamlit run app.py & exec uvicorn api:app --host 0.0.0.0 --port 8000"]
+# Run Streamlit with FastAPI proxy
+CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]