anchor.diff:  	pigz \
   	dos2unix \
   	python3-pip python3-dev python3-numpy python3-biopython \
  -	r-base
  +	libc6 \
  +	r-base-dev r-base-core r-recommended r-base-html r-base
   
   
   ## solving locales issue for biopython
  
positive.code: # ----- Basic docker constructions -----
  
  # Use an official node runtime as a base image
  FROM node:latest
  
  # Set the working directory to /app
  RUN mkdir /app
  
negative.code: COPY jranke.asc /app
  
  # Add the CRAN repos sources for install latest version of R
  RUN apt-get update && apt-get install -y dirmngr gnupg apt-transport-https ca-certificates software-properties-common
  RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys E298A3A825C0D65DFD57CBB651716619E084DAB9
  RUN add-apt-repository 'deb https://cloud.r-project.org/bin/linux/ubuntu focal-cran40/'
  #RUN sh -c 'echo "deb https://cloud.r-project.org/bin/linux/ubuntu bionic-cran35/" >> /etc/apt/sources.list'
  #RUN apt-key add /app/jranke.asc
  #RUN apt-key adv --keyserver keys.gnupg.net --recv-key 'E19F5F87128899B192B1A2C2AD5F960A256A04AF'
  
  # Install packages needed for tools
  RUN apt-get update && apt-get install -y \
  	libgit2-dev \
  	software-properties-common \
  	libcurl4-gnutls-dev \
  	libxml2-dev \
  	libssl-dev \
  	build-essential \
  	libtool \
  	automake \
  