Eric Coissac
15faada234
- Replace monolithic build flow with three operating modes: pull (default), local-build, publish - Add version.txt for image tagging and multi-platform builds via buildx (--publish) - Switch builder to tarball-based Quarto install for better cross-platform reliability - Update docker-compose.yml and jupyterhub_config.py to use environment variables for image names, defaulting to registry images - Refactor start-jupyterhub.sh: modular functions for image management, clearer flag handling and error messages - Simplify Readme.md with structured tables instead of dense paragraphs, clarify data persistence and R package workflow
73 lines
2.5 KiB
Docker
73 lines
2.5 KiB
Docker
# Dockerfile.builder
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# Image containing all tools needed to prepare the OBIJupyterHub stack
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# This allows the host system to only require Docker to be installed
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FROM ubuntu:24.04
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LABEL maintainer="OBIJupyterHub"
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LABEL description="Builder image for OBIJupyterHub preparation tasks"
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# Avoid interactive prompts during package installation
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ENV DEBIAN_FRONTEND=noninteractive
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ENV TZ=Etc/UTC
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# Install base dependencies and R
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends \
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ca-certificates \
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curl \
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wget \
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git \
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rsync \
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python3 \
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r-base \
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r-base-dev \
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libcurl4-openssl-dev \
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libssl-dev \
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libxml2-dev \
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libfontconfig1-dev \
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libharfbuzz-dev \
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libfribidi-dev \
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libfreetype6-dev \
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libpng-dev \
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libtiff5-dev \
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libjpeg-dev \
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libuv1-dev \
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&& apt-get clean \
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&& rm -rf /var/lib/apt/lists/*
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# Install the attachment package in a separate location (not overwritten by volume mount)
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# This ensures attachment is always available even when site-library is mounted as a volume
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ENV R_LIBS_BUILDER=/opt/R/builder-packages
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RUN mkdir -p ${R_LIBS_BUILDER} \
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&& R -e "install.packages('attachment', lib='${R_LIBS_BUILDER}', repos='https://cloud.r-project.org/')"
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# Install Hugo (extended version for SCSS support)
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# Detect architecture and download appropriate binary
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ARG HUGO_VERSION=0.140.2
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RUN ARCH=$(dpkg --print-architecture) \
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&& case "$ARCH" in \
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amd64) HUGO_ARCH="amd64" ;; \
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arm64) HUGO_ARCH="arm64" ;; \
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*) echo "Unsupported architecture: $ARCH" && exit 1 ;; \
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esac \
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&& curl -fsSL "https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_extended_${HUGO_VERSION}_linux-${HUGO_ARCH}.tar.gz" \
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| tar -xz -C /usr/local/bin hugo \
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&& chmod +x /usr/local/bin/hugo
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# Install Quarto from the official tarball.
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# Using tar.gz instead of .deb avoids dpkg and is more reliable in cross-arch
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# (QEMU) builds where GitHub downloads are slower and more prone to transient errors.
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ARG QUARTO_VERSION=1.6.42
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RUN ARCH=$(dpkg --print-architecture) \
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&& curl -fsSL --retry 5 --retry-delay 10 \
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"https://github.com/quarto-dev/quarto-cli/releases/download/v${QUARTO_VERSION}/quarto-${QUARTO_VERSION}-linux-${ARCH}.tar.gz" \
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| tar -xz -C /opt \
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&& ln -s "/opt/quarto-${QUARTO_VERSION}/bin/quarto" /usr/local/bin/quarto
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# Create working directory
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WORKDIR /workspace
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# Default command
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CMD ["/bin/bash"]
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