Update Dockerfile

Dockerfile

@@ -20,10 +20,9 @@ EXPOSE 27017
 # RUN chown -R mongodb:mongodb /data/db
 # # RUN service mongodb start
 # RUN service mongod start
-# RUN apt-get -y update && apt-get install -y software-properties-common \
-# && add-apt-repository ppa:deadsnakes/ppa && apt install -y python3.10
-
-RUN apt-get update && apt-get install -y python3.9 python3.9-dev
+RUN apt-get -y update && apt-get install -y software-properties-common \
+&& add-apt-repository ppa:deadsnakes/ppa && apt install -y python3.10
+RUN echo which pip
 
 # Copy the app code to the image
 COPY . /app