Merge pull request #11 from 2i2c-org/move-binder

Switch base to rocker/binder image

Dockerfile

@@ -1,47 +1,13 @@
-FROM rocker/geospatial:4.3.1
+FROM rocker/binder:4.3.1
 
-# Install conda here, to match what repo2docker does
-ENV CONDA_DIR=/srv/conda
+USER root
 
-# Add our conda environment to PATH, so python, mamba and other tools are found in $PATH
-ENV PATH ${CONDA_DIR}/bin:${PATH}
+# Install python packages as root, since that's what is done upstream
+# This may change soon https://github.com/rocker-org/rocker-versioned2/issues/670
+COPY requirements.txt /tmp/requirements.txt
+RUN pip install --no-cache -r /tmp/requirements.txt
 
-# RStudio doesn't actually inherit the ENV set in Dockerfiles, so we
-# have to explicitly set it in Renviron.site
-RUN echo "PATH=${PATH}" >> /usr/local/lib/R/etc/Renviron.site
-
-# The terminal inside RStudio doesn't read from Renviron.site, but does read
-# from /etc/profile - so we rexport here.
-RUN echo "export PATH=${PATH}" >> /etc/profile
-
-# Install shiny-server
-RUN /rocker_scripts/install_shiny_server.sh
-
-# Install a specific version of mambaforge in ${CONDA_DIR}
-# Pick latest version from https://github.com/conda-forge/miniforge/releases
-ENV MAMBAFORGE_VERSION=22.9.0-2
-RUN echo "Installing Mambaforge..." \
-    && curl -sSL "https://github.com/conda-forge/miniforge/releases/download/${MAMBAFORGE_VERSION}/Mambaforge-${MAMBAFORGE_VERSION}-Linux-$(uname -m).sh" > installer.sh \
-    && /bin/bash installer.sh -u -b -p ${CONDA_DIR} \
-    && rm installer.sh \
-    && mamba clean -afy \
-    # After installing the packages, we cleanup some unnecessary files
-    # to try reduce image size - see https://jcristharif.com/conda-docker-tips.html
-    && find ${CONDA_DIR} -follow -type f -name '*.a' -delete \
-    && find ${CONDA_DIR} -follow -type f -name '*.pyc' -delete
-
-COPY environment.yml /tmp/environment.yml
-
-RUN mamba env update -p ${CONDA_DIR} -f /tmp/environment.yml \
-    && mamba clean -afy \
-    && find ${CONDA_DIR} -follow -type f -name '*.a' -delete \
-    && find ${CONDA_DIR} -follow -type f -name '*.pyc' -delete
-
-# Install IRKernel
-RUN install2.r --skipinstalled \
-       IRkernel \
-       rstan \
-    && rm -rf /tmp/downloaded_packages
+USER ${NB_USER}
 
 # Install learnr and other requested packages in https://2i2c.freshdesk.com/a/tickets/741
 # mosaic installed per https://2i2c.freshdesk.com/a/tickets/973
@@ -64,8 +30,6 @@ RUN install2.r --skipinstalled \
     mosaic \
     && rm -rf /tmp/downloaded_packages
 
-RUN r -e "IRkernel::installspec(prefix='${CONDA_DIR}')"
-
 # Set working directory so Jupyter knows where to start
 WORKDIR /home/rstudio
 

requirements.txt

@@ -0,0 +1,9 @@
+retrolab
+# Provide info on memory usage in JupyterLab & RetroLab
+jupyter-resource-usage
+# People still wanna pull stuff, even if into RStudio
+nbgitpuller==1.2.0
+
+jupyter-shiny-proxy==1.1
+# Based on request from Nathan Taback
+otter-grader==4.3.4