Update Dockerfile

Dockerfile

@@ -1,20 +1,41 @@
-FROM python:3.13.5-slim
+FROM python:3.12-slim
 
 WORKDIR /app
 
+# Install system dependencies
 RUN apt-get update && apt-get install -y \
-    build-essential \
     curl \
-    git \
     && rm -rf /var/lib/apt/lists/*
 
-COPY requirements.txt ./
-COPY src/ ./src/
+# Copy requirements first for better caching
+COPY requirements.txt .
 
-RUN pip3 install -r requirements.txt
+# Upgrade pip and install packages with YOUR versions
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir \
+    langchain==0.3.27 \
+    langchain-core==0.3.74 \
+    langchain-community==0.3.27 \
+    langchain-openai==0.3.28 \
+    langgraph==0.6.3 \
+    langchain-groq==0.3.6 \
+    groq==0.30.0 \
+    diskcache==5.6.3\
+    streamlit==1.37.1 \
+    pandas==2.1.3 \
+    numpy==1.26.4 \
+    pydantic==2.8.2 \
+    plotly==5.24.1 \
+    nest-asyncio==1.6.0 \
+    python-dotenv==0.21.0 \
+    tqdm==4.66.5 \
+    openai==1.97.0
 
-EXPOSE 8501
+# Copy application code
+COPY . .
 
-HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
+# Expose port
+EXPOSE 8501
 
-ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]
+# Run the application
+CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]