kopia lustrzana https://github.com/jupyterhub/repo2docker
63 wiersze
2.5 KiB
Python
63 wiersze
2.5 KiB
Python
"""
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Base information for using R in BuildPacks.
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Keeping this in r.py would lead to cyclic imports.
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"""
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from ..semver import parse_version as V
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def rstudio_base_scripts(r_version):
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"""Base steps to install RStudio and shiny-server."""
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# Shiny server (not the package!) seems to be the same version for all R versions
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shiny_server_url = "https://download3.rstudio.org/ubuntu-14.04/x86_64/shiny-server-1.5.17.973-amd64.deb"
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shiny_proxy_version = "1.1"
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shiny_sha256sum = "80f1e48f6c824be7ef9c843bb7911d4981ac7e8a963e0eff823936a8b28476ee"
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rstudio_url = "https://download2.rstudio.org/server/bionic/amd64/rstudio-server-2022.02.1-461-amd64.deb"
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rstudio_sha256sum = (
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"239e8d93e103872e7c6d827113d88871965f82ffb0397f5638025100520d8a54"
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)
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rsession_proxy_version = "2.0.1"
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return [
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(
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"root",
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# we should have --no-install-recommends on all our apt-get install commands,
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# but here it's important because these recommend r-base,
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# which will upgrade the installed version of R, undoing our pinned version
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rf"""
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curl --silent --location --fail {rstudio_url} > /tmp/rstudio.deb && \
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curl --silent --location --fail {shiny_server_url} > /tmp/shiny.deb && \
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echo '{rstudio_sha256sum} /tmp/rstudio.deb' | sha256sum -c - && \
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echo '{shiny_sha256sum} /tmp/shiny.deb' | sha256sum -c - && \
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apt-get update > /dev/null && \
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apt install -y --no-install-recommends /tmp/rstudio.deb /tmp/shiny.deb && \
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rm /tmp/*.deb && \
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apt-get -qq purge && \
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apt-get -qq clean && \
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rm -rf /var/lib/apt/lists/*
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""",
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),
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(
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"${NB_USER}",
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# Install jupyter-rsession-proxy
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rf"""
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pip install --no-cache \
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jupyter-rsession-proxy=={rsession_proxy_version} \
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jupyter-shiny-proxy=={shiny_proxy_version}
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""",
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),
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(
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# Not all of these locations are configurable; so we make sure
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# they exist and have the correct permissions
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"root",
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r"""
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install -o ${NB_USER} -g ${NB_USER} -d /var/log/shiny-server && \
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install -o ${NB_USER} -g ${NB_USER} -d /var/lib/shiny-server && \
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install -o ${NB_USER} -g ${NB_USER} /dev/null /var/log/shiny-server.log && \
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install -o ${NB_USER} -g ${NB_USER} /dev/null /var/run/shiny-server.pid
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""",
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),
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]
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