Update Dockerfile

Author: avikdatta

python_docker_for_ubuntu/Dockerfile

@@ -44,15 +44,15 @@ RUN apt-get -y update && \
 RUN locale-gen en_US.UTF-8
 RUN dpkg-reconfigure locales
 
-RUN echo 'options(repos = c(CRAN = "https://cran.rstudio.com/"), download.file.method = "libcurl")' >> /etc/R/Rprofile.site \
- && echo 'source("/etc/R/Rprofile.site")' >> /etc/littler.r \
- && ln -s /usr/share/doc/littler/examples/install.r /usr/local/bin/install.r \
- && ln -s /usr/share/doc/littler/examples/install2.r /usr/local/bin/install2.r \
- && ln -s /usr/share/doc/littler/examples/installGithub.r /usr/local/bin/installGithub.r \
- && ln -s /usr/share/doc/littler/examples/testInstalled.r /usr/local/bin/testInstalled.r \
- && install.r docopt \
- && rm -rf /tmp/downloaded_packages/ /tmp/*.rds \
- && rm -rf /var/lib/apt/lists/*
+#RUN echo 'options(repos = c(CRAN = "https://cran.rstudio.com/"), download.file.method = "libcurl")' >> /etc/R/Rprofile.site \
+# && echo 'source("/etc/R/Rprofile.site")' >> /etc/littler.r \
+# && ln -s /usr/share/doc/littler/examples/install.r /usr/local/bin/install.r \
+# && ln -s /usr/share/doc/littler/examples/install2.r /usr/local/bin/install2.r \
+# && ln -s /usr/share/doc/littler/examples/installGithub.r /usr/local/bin/installGithub.r \
+# && ln -s /usr/share/doc/littler/examples/testInstalled.r /usr/local/bin/testInstalled.r \
+# && install.r docopt \
+# && rm -rf /tmp/downloaded_packages/ /tmp/*.rds \
+# && rm -rf /var/lib/apt/lists/*
 
 
 RUN useradd -m -s /bin/bash -N -u $NB_UID $NB_USER \