updated

Dockerfile

@@ -1,10 +1,16 @@
-FROM python:3.9-slim
+# Use an official Python runtime as a parent image
+FROM python:3.8-slim
 
+# Set the working directory in the container
 WORKDIR /app
 
-COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
+# Copy the current directory contents into the container at /app
+COPY . /app
 
-COPY . .
+# Install any needed packages specified in requirements.txt
+RUN pip install -r requirements.txt
 
-CMD ["streamlit", "run", "app.py", "--server.port=8501", "--server.address=0.0.0.0"]
+# Make port 8501 available to the world outside this container
+EXPOSE 8501
+
+# Run streamlit when the container launche