Tidy-up pythonr Dockerfile

Author: Robinlovelace

pythonr/Dockerfile

@@ -1,11 +1,6 @@
 FROM ghcr.io/geocompx/python
 
-# Install R and locales
-# Fails on Debian (ubuntu PPA does not support Debian):
-# RUN wget https://raw.githubusercontent.com/rocker-org/rocker-versioned2/refs/heads/master/scripts/install_R_ppa.sh
-# RUN bash install_R_ppa.sh
-# bash -c "$(curl -L https://rstd.io/r-install)"
-# Install curl:
+# Note: previously this image built on Rocker but install_R_ppa.sh fails on Debian 
 RUN apt-get update && apt-get install -y --no-install-recommends \
     curl \
     locales \
@@ -31,51 +26,6 @@ RUN R -e "install.packages('pak')"
 # # Install packages with pak (binaries from RSPM)
 RUN Rscript -e "pak::pkg_install('sf')"
 
-# RUN wget https://raw.githubusercontent.com/rocker-org/rocker-versioned2/refs/heads/master/scripts/setup_R.sh
-# RUN bash setup_R.sh
-
-# RUN wget https://github.com/rocker-org/rocker-versioned2/raw/refs/heads/master/scripts/install_R_source.sh
-# RUN bash install_R_source.sh
-
-# RUN apt-get update && apt-get install -y --no-install-recommends \
-#     # rspatial deps:
-#     libgdal-dev \
-#     libproj-dev \
-#     libudunits2-dev \
-#     libspatialindex-dev \
-#     libabsl-dev \
-#     libgeos-dev \
-#     libsqlite3-dev \
-#     libtiff-dev \
-#     libjpeg-dev \
-#     libpng-dev \
-#     zlib1g-dev \
-#     libfontconfig1-dev \
-#     libfreetype6-dev \
-#     build-essential \
-#     libharfbuzz-dev \
-#     libfribidi-dev \
-#     libv8-dev \
-#     libmagick++-dev \
-#     cmake \
-#     && rm -rf /var/lib/apt/lists/*
-
-# # Install ragg and its dependencies for high-quality headless graphics
-# RUN R -e "install.packages(c('ragg', 'systemfonts', 'textshaping'))"
-
-# Configure R to use ragg as the default graphics device
-# RUN mkdir -p /etc/R && \
-#     echo "options(repos = c(CRAN = 'https://cloud.r-project.org'))" > /etc/R/Rprofile.site && \
-#     echo "if (requireNamespace('ragg', quietly = TRUE)) { options(device = ragg::agg_png) }" >> /etc/R/Rprofile.site && \
-#     echo 'options(Ncpus = parallel::detectCores())' >> /etc/R/Rprofile.site
-
-# # Install sf:
-# RUN R -e "install.packages('sf', repos = 'https://cloud.r-project.org')"
-# # Install remotes for GitHub installs:
-# RUN R -e "install.packages('remotes', repos = 'https://cloud.r-project.org')"
-# # Install bookdown for book building:
-# RUN R -e "install.packages('bookdown', repos = 'https://cloud.r-project.org')"
-# # Install geocompx:
 RUN R -e "install.packages('geocompkg', repos = c('https://geocompx.r-universe.dev', 'https://packagemanager.posit.co/cran/__linux__/bookworm/latest'), dependencies = TRUE, force = TRUE)"
 
 # # build the book