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Update R kernel installation, remove dependency on r studio CDN #140

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Merged
mishushakov merged 3 commits into from
Aug 20, 2025
Merged

Update R kernel installation, remove dependency on r studio CDN #140

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2c387e8
update r kernel installation, remove dependency on rstudio cdn
mishushakov Aug 20, 2025
73d8285
remove unnecessary env vars
mishushakov Aug 20, 2025
ead5bc9
fixed env syntax
mishushakov Aug 20, 2025
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8 changes: 2 additions & 6 deletions template/Dockerfile
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
FROM python:3.12

RUN DEBIAN_FRONTEND=noninteractive apt-get update && apt-get install -y --no-install-recommends \
build-essential curl git util-linux jq sudo fonts-noto-cjk
build-essential curl git util-linux jq sudo fonts-noto-cjk r-base

# Install Node.js 20.x from NodeSource
RUN curl -fsSL https://deb.nodesource.com/setup_20.x | bash - && \
Expand All @@ -13,17 +13,13 @@ ENV PIP_DEFAULT_TIMEOUT=100 \
JUPYTER_CONFIG_PATH="/root/.jupyter" \
IPYTHON_CONFIG_PATH="/root/.ipython" \
SERVER_PATH="/root/.server" \
R_VERSION=4.4.2

ENV R_HOME=/opt/R/${R_VERSION} \
JAVA_HOME=/opt/java/openjdk
JAVA_HOME=/opt/java/openjdk

# Install Jupyter
COPY ./requirements.txt requirements.txt
RUN pip install --no-cache-dir -r requirements.txt && ipython kernel install --name "python3" --user

# R Kernel
RUN curl -O https://cdn.rstudio.com/r/debian-12/pkgs/r-${R_VERSION}_1_amd64.deb && sudo apt-get update && sudo apt-get install -y ./r-${R_VERSION}_1_amd64.deb && ln -s ${R_HOME}/bin/R /usr/bin/R
RUN R -e "install.packages('IRkernel', repos='https://cloud.r-project.org')"
RUN R -e "IRkernel::installspec(user = FALSE, name = 'r', displayname = 'R')"

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