update Dockerfile

Author: moatazeldebsy

Dockerfile

@@ -1,13 +1,12 @@
 FROM ubuntu:latest
 
 ADD entrypoint.sh /entrypoint.sh
-USER root
-WORKDIR /home/app
-COPY ./package.json /home/app/package.json
 RUN apt-get update
 RUN apt-get -y install curl gnupg
 RUN curl -sL https://deb.nodesource.com/setup_11.x  | bash -
 RUN apt-get -y install nodejs
-RUN npm install
+RUN npm install npm@latest -g
 RUN chmod +x /entrypoint.sh
+RUN node -v
+RUN npm -v
 ENTRYPOINT ["/entrypoint.sh"]