Update Dockerfile

Dockerfile

@@ -1,32 +1,21 @@
-# Use an official Python runtime as a parent image
-FROM python:3.11-slim
+FROM python:3.9-slim
 
-# Set the working directory in the container
 WORKDIR /app
 
-# Install system dependencies
-RUN apt-get update && apt-get install -y cmake libx11-dev libgtk-3-dev libxtst-dev && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    curl \
+    software-properties-common \
+    git \
+    && rm -rf /var/lib/apt/lists/*
 
-# Install Python dependencies
-COPY pyproject.toml ./
-RUN pip install --no-cache-dir \
-    "matplotlib>=3.10.3" \
-    "numpy>=2.2.6" \
-    "plotly>=6.1.0" \
-    "streamlit>=1.45.1" \
-    "opencv-python" \
-    "dlib-bin" \
-    "imutils" \
-    "pyautogui"
+COPY requirements.txt ./
+COPY src/ ./src/
 
-# Copy the rest of the application code into the container
-COPY . .
+RUN pip3 install -r requirements.txt
 
-# Make port 8501 available to the world outside this container
 EXPOSE 8501
 
-# Define environment variable
-ENV PYTHONPATH=/app
+HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health
 
-# Run app.py when the container launches
-CMD ["streamlit", "run", "app.py"] 
+ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]