RUN mkdir -p /usr/local/lib/R/etc/ /usr/lib/R/etc/
RUN echo "options(repos = c(CRAN = 'https://cran.rstudio.com/'), download.file.method = 'libcurl', Ncpus = 4)" | tee /usr/local/lib/R/etc/Rprofile.site | tee /usr/lib/R/etc/Rprofile.site
RUN Rscript -e 'remotes::install_version("shiny",upgrade="never", version = "1.9.1")'
RUN Rscript -e 'remotes::install_version("config",upgrade="never", version = "0.3.2")'