heritage from r-ver for ARM compatibility

Dockerfile

-FROM rocker/tidyverse
-
-LABEL version="0.01" 
+FROM rocker/r-ver:4.2.1
+LABEL version="0.13" 
 LABEL maintainer="Théophile Sanchez <theophile.sanchez@wsl.ch>"
 
+ENV S6_VERSION=v2.1.0.2
+ENV RSTUDIO_VERSION=daily
+ENV DEFAULT_USER=rstudio
+ENV PANDOC_VERSION=default
+ENV PATH=/usr/lib/rstudio-server/bin:$PATH
+
+RUN /rocker_scripts/install_rstudio.sh
+RUN /rocker_scripts/install_pandoc.sh
+
+EXPOSE 8787
+
+CMD ["/init"]
 ENV USER="rstudio" PASSWORD="rstudio" ROOT="TRUE"
 
-RUN sudo apt-get update
+# install R packages
+RUN R -e "install.packages('tidyverse')"
+RUN R -e "install.packages('ggplot')"
+
+RUN sudo apt-get update -y
 
 # dependencies required by dada2
-RUN apt-get install libbz2-dev -y
-RUN apt-get install libclang-dev -y
+RUN apt-get install -y libbz2-dev 
+RUN apt-get install -y libclang-dev 
+RUN apt-get install -y liblzma-dev
+RUN apt-get install -y zlib1g-dev
 RUN R -e "if (!requireNamespace('BiocManager', quietly = TRUE)) install.packages('BiocManager'); BiocManager::install('dada2', version = '3.16')"
 
-RUN R -e "install.packages('ggplot')"
-
 # install python 2, python 3 and pip
 RUN apt-get install -y python2
 RUN apt-get install -y python3
@@ -56,6 +71,7 @@ RUN make install
 # install ecoPrimers
 WORKDIR /app/ecoprimers/src/
 RUN make
+RUN echo "export PATH=$PATH:/app/ecopcr/src/" >> /home/rstudio/.bashrc
 
 # install ecoPCR
 WORKDIR /app/ecopcr/src/