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% The comment below tells Rubber to compile the .dot files.
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%
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% rubber: module graphics
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% rubber: rules rules.ini
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% Make sure URLs are broken on hyphens.
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% See <https://tex.stackexchange.com/questions/3033/forcing-linebreaks-in-url>.
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\RequirePackage[hyphens]{url}
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\documentclass[aspectratio=169]{beamer}
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\usetheme{default}
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% Nice sans-serif font.
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\usepackage[sfdefault,lining]{FiraSans} %% option 'sfdefault' activates Fira Sans as the default text font
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\renewcommand*\oldstylenums[1]{{\firaoldstyle #1}}
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% Nice monospace font.
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\usepackage{inconsolata}
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%% \renewcommand*\familydefault{\ttdefault} %% Only if the base font of the document is to be typewriter style
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\usepackage[T1]{fontenc}
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\usepackage[utf8]{inputenc}
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\PassOptionsToPackage{hyphens}{url}\usepackage{hyperref,xspace,multicol}
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\usecolortheme{seagull} % white on black
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\usepackage[absolute,overlay]{textpos}
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\usepackage{tikz}
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\usetikzlibrary{arrows,shapes,trees,shadows,positioning}
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\usepackage{fancyvrb} % for '\Verb'
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\usepackage{xifthen} % for '\isempty'
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% Remember the position of every picture.
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\tikzstyle{every picture}+=[remember picture]
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\tikzset{onslide/.code args={<#1>#2}{%
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\only<#1>{\pgfkeysalso{#2}} % \pgfkeysalso doesn't change the path
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}}
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% Colors.
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\definecolor{guixred1}{RGB}{226,0,38} % red P
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\definecolor{guixorange1}{RGB}{243,154,38} % guixorange P
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\definecolor{guixyellow}{RGB}{254,205,27} % guixyellow P
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\definecolor{guixred2}{RGB}{230,68,57} % red S
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\definecolor{guixred3}{RGB}{115,34,27} % dark red
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\definecolor{guixorange2}{RGB}{236,117,40} % guixorange S
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\definecolor{guixtaupe}{RGB}{134,113,127} % guixtaupe S
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\definecolor{guixgrey}{RGB}{91,94,111} % guixgrey S
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\definecolor{guixdarkgrey}{RGB}{46,47,55} % guixdarkgrey S
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\definecolor{guixblue1}{RGB}{38,109,131} % guixblue S
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\definecolor{guixblue2}{RGB}{10,50,80} % guixblue S
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\definecolor{guixgreen1}{RGB}{133,146,66} % guixgreen S
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\definecolor{guixgreen2}{RGB}{157,193,7} % guixgreen S
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\definecolor{rescienceyellow}{RGB}{254,246,91}
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\setbeamerfont{title}{size=\huge}
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\setbeamerfont{frametitle}{size=\huge}
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\setbeamerfont{normal text}{size=\Large}
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% White-on-black color theme.
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\setbeamercolor{structure}{fg=guixorange1,bg=black}
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\setbeamercolor{title}{fg=white,bg=black}
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\setbeamercolor{date}{fg=guixorange1,bg=black}
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\setbeamercolor{frametitle}{fg=white,bg=black}
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\setbeamercolor{titlelike}{fg=white,bg=black}
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\setbeamercolor{normal text}{fg=white,bg=black}
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\setbeamercolor{alerted text}{fg=guixyellow,bg=black}
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\setbeamercolor{section in toc}{fg=white,bg=black}
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\setbeamercolor{section in toc shaded}{fg=white,bg=black}
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\setbeamercolor{subsection in toc}{fg=guixorange1,bg=black}
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\setbeamercolor{subsection in toc shaded}{fg=white,bg=black}
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\setbeamercolor{subsubsection in toc}{fg=guixorange1,bg=black}
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\setbeamercolor{subsubsection in toc shaded}{fg=white,bg=black}
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\setbeamercolor{frametitle in toc}{fg=white,bg=black}
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\setbeamercolor{local structure}{fg=guixorange1,bg=black}
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\newcommand{\highlight}[1]{\alert{\textbf{#1}}}
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\title{Au-delà des conteneurs : \\
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Environnements reproductibles \\
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avec GNU Guix}
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\author{Ludovic Courtès}
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\date{\small{Plénière ARAMIS, Lyon\\ 23 mai 2019}}
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\setbeamertemplate{navigation symbols}{} % remove the navigation bar
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\AtBeginSection[]{
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\begin{frame}
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\frametitle{}
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\tableofcontents[currentsection]
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\end{frame}
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}
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\newcommand{\screenshot}[2][width=\paperwidth]{
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]
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{\includegraphics[{#1}]{#2}};
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\end{tikzpicture}
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\end{frame}
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}
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\begin{document}
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\begin{frame}[plain, fragile]
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\vspace{10mm}
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\Huge{\textbf{Au-delà des conteneurs~:\\Environnements
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reproductibles\\avec GNU~Guix}}
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\\[2cm]
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\large{Ludovic Courtès}
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\\[2mm]
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\alert{JDEV, \oldstylenums{10 juillet 2020}}
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\vfill{}
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\hfill{\includegraphics[width=0.2\paperwidth]{images/inria-white-2019}}
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\vspace{2mm}
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\end{frame}
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\setbeamercolor{normal text}{fg=black,bg=white}
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% http://www.nature.com/ngeo/journal/v7/n11/full/ngeo2294.html
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%% \screenshot{images/nature-transparency}
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% https://www.nature.com/nmeth/journal/v12/n12/full/nmeth.3686.html
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%% \screenshot{images/nature-reviewing-computational-methods}
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% http://blogs.nature.com/methagora/2014/02/guidelines-for-algorithms-and-software-in-nature-methods.html
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% http://www.acm.org/publications/policies/artifact-review-badging
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%% \screenshot[height=\paperheight]{images/acm-artifact-review-and-badging}
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]{
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\includegraphics[height=.8\textheight]{images/acm-artifacts-functional}
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};
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\node [at=(current page.south), anchor=south,
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text=guixdarkgrey, fill=white, text opacity=1]{
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\small{\url{https://www.acm.org/publications/policies/artifact-review-badging}}
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};
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\end{tikzpicture}
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\end{frame}
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]{
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\includegraphics[height=.8\textheight]{images/rescience}
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};
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\node [at=(current page.south), anchor=south,
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text=guixdarkgrey, fill=white, text opacity=1]{
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\small{\url{https://rescience.github.io/}}
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};
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\end{tikzpicture}
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\end{frame}
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]{
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\includegraphics[width=.9\textwidth]{images/repeatability-study}
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};
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\node [at=(current page.south east), anchor=south east,
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text=guixdarkgrey, fill=white, text opacity=1]{
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\small{\url{http://reproducibility.cs.arizona.edu/}}
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};
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\end{tikzpicture}
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\end{frame}
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\setbeamercolor{normal text}{bg=white}
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\begin{frame}[plain]
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\includegraphics[width=\textwidth]{images/big-picture-1}
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\end{frame}
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\begin{frame}[plain]
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\includegraphics[width=\textwidth]{images/big-picture-2}
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\end{frame}
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\begin{frame}[plain]
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\includegraphics[width=\textwidth]{images/big-picture-3}
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\end{frame}
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\setbeamercolor{normal text}{fg=white,bg=black}
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]
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{\includegraphics[width=\paperwidth]{images/IBM_Blue_Gene_P_supercomputer}};
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\node[at=(current page.center), rounded corners=4, text centered,
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inner sep=3mm, opacity=.75, text opacity=1]{
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\Huge{\textbf{HPC = cutting edge?}}
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};
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\end{tikzpicture}
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\end{frame}
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\setbeamercolor{normal text}{fg=black,bg=white}
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\screenshot{images/environment-modules}
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\setbeamercolor{normal text}{fg=white,bg=black}
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\setbeamercolor{normal text}{bg=white}
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\begin{frame}[plain]
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\begin{tikzpicture}[overlay]
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\node [at=(current page.north), anchor=north,
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fill=white, text width=\paperwidth, text centered, inner sep=0pt,
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inner sep=0.2\paperheight]
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{\includegraphics[width=0.3\paperwidth]{images/spack}};
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\node [at=(current page.center), anchor=center,
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text width=\paperwidth, text centered,
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inner sep=0.2\paperheight]
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{\includegraphics[width=0.4\paperwidth]{images/conda}};
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\node [at=(current page.south), anchor=south,
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text width=\paperwidth, text centered, inner sep=25pt,
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text height=0.5\paperheight]
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{\includegraphics[width=0.3\paperwidth]{images/easybuild}};
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% https://github.com/LLNL/spack/blob/develop/share/spack/logo/spack-logo-text-64.png
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% https://github.com/LLNL/spack/blob/develop/share/spack/logo/spack-logo-white-text-48.png
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% https://docs.conda.io/en/latest/_images/conda_logo.svg
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\end{tikzpicture}
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\end{frame}
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%% \screenshot[width=\paperwidth]{images/easybuild-bug}
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% https://github.com/spack/spack/issues?q=is%3Aissue+is%3Aopen+label%3Abuild-error
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%% \screenshot[width=\paperwidth]{images/spack-bug}
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\screenshot[width=\paperwidth]{images/spack-build-errors}
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\screenshot[width=.9\paperwidth]{images/conda-broke-tweet}
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\setbeamercolor{normal text}{bg=guixdarkgrey}
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\begin{frame}[plain]
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\Huge{\textbf{Approach \#2:\\``Preserve the mess''.}}
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\\[0.5cm]
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\hfill{\large{-- Arnaud Legrand (Inria reproducibility WG)}}
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\end{frame}
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\setbeamercolor{normal text}{bg=black}
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\setbeamercolor{normal text}{bg=white}
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]
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{\includegraphics[width=0.95\paperwidth]{images/singularity-hpc-wire}};
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\node [at=(current page.south east), anchor=south east,
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text=black, text opacity=1, fill=white]{
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\small{\url{https://www.hpcwire.com/2016/10/20/singularity-containers-easing-scientific-computing}}
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};
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\end{tikzpicture}
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\end{frame}
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%% \begin{frame}[fragile]
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%% \begin{tikzpicture}[overlay]
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%% \node [at=(current page.center)]
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%% {\includegraphics[width=0.7\textwidth]{images/shrink-wrap}};
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%% \node<2> [at=(current page.east), anchor=east]
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%% {\includegraphics[width=0.4\textwidth]{images/shrink-wrap2}};
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%% \end{tikzpicture}
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%% \end{frame}
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]
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{\includegraphics[width=1.3\textwidth]{images/smoothie}};
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\node [at=(current page.south east), anchor=south east, text=guixgrey]
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{\small{courtesy of Ricardo Wurmus}};
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\end{tikzpicture}
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\end{frame}
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% https://xkcd.com/1988/
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\screenshot[height=0.95\paperheight]{images/singularity-def-file}
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%% \screenshot[width=\paperwidth]{images/rena-container-ship-wreck-nz}
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\setbeamercolor{normal text}{bg=white,fg=guixorange1}
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\begin{frame}[fragile]
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\begin{tikzpicture}[overlay]
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\node(logo) [at=(current page.center), inner sep=0pt]
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{\includegraphics[width=\textwidth]{images/guixhpc-logo-transparent-white}};
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%% \node [at=(logo.south), anchor=north, text=black, inner sep=10pt]
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%% {\Large{\textbf{Reproducible software deployment\\for high-performance computing.}}};
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\node [at=(current page.south), anchor=south, text=guixdarkgrey, inner sep=20pt]
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{\Large{\url{https://hpc.guix.info}}};
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\end{tikzpicture}
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\end{frame}
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\setbeamercolor{normal text}{fg=white,bg=black}
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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%% \begin{frame}
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%% \LARGE{
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%% \begin{enumerate}
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|
%% \item transactional package manager
|
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|
%% \item software environment manager
|
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|
%% \item APIs \& tools to customize environments
|
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|
%% \item container provisioning tools
|
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%% \end{enumerate}
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%% }
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%% \end{frame}
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\begin{frame}
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\Large{
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|
\begin{itemize}
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|
\item started in 2012
|
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|
|
\item \highlight{$\approx$14,000 packages}, all free software
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\item \highlight{4 architectures}:\\
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|
x86\_64, i686, ARMv7, AArch64
|
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|
%% \item binaries available
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\item \highlight{Guix-HPC effort (Inria, MDC, UBC, UTHCS) started in 2017}
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\end{itemize}
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}
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\end{frame}
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\setbeamercolor{normal text}{bg=white}
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\screenshot[width=.7\paperwidth]{images/Guix-1-0}
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\setbeamercolor{normal text}{bg=black}
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\begin{frame}[fragile]
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\begin{semiverbatim}
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\LARGE{
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|
guix \alert{install} gcc-toolchain openmpi hwloc
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|
eval `guix package \alert{--search-paths}=prefix`
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guix package \alert{--roll-back}
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guix \alert{environment} --ad-hoc \\
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|
gcc-toolchain@5.5 hwloc@1
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}
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\end{semiverbatim}
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\end{frame}
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\begin{frame}[fragile]
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|
|
|
\begin{semiverbatim}
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|
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|
\LARGE{
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|
guix package \alert{--manifest}=my-packages.scm
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(\alert{specifications->manifest}
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'("gcc-toolchain" "openmpi"
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|
"scotch" "mumps"))
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}
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\end{semiverbatim}
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\end{frame}
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|
|
\setbeamercolor{normal text}{bg=guixdarkgrey}
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|
|
|
\begin{frame}[fragile]
|
|
|
|
|
\begin{semiverbatim}
|
|
|
|
|
\Large{
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|
|
bob@laptop$ guix package \alert{--manifest}=my-packages.scm
|
|
|
|
|
bob@laptop$ guix \alert{describe}
|
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|
|
|
guix cabba9e
|
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|
|
repository URL: https://git.sv.gnu.org/git/guix.git
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|
commit: cabba9e15900d20927c1f69c6c87d7d2a62040fe
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|
\pause
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|
|
alice@supercomp$ guix \alert{pull} --commit=cabba9e
|
|
|
|
|
alice@supercomp$ guix package \alert{--manifest}=my-packages.scm
|
|
|
|
|
}
|
|
|
|
|
\end{semiverbatim}
|
|
|
|
|
\end{frame}
|
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|
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|
\begin{frame}[fragile]
|
|
|
|
|
\begin{tikzpicture}[remember picture, overlay]
|
|
|
|
|
% https://commons.wikimedia.org/wiki/File:TeamTimeCar.com-BTTF_DeLorean_Time_Machine-OtoGodfrey.com-JMortonPhoto.com-07.jpg
|
|
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|
|
\node [at=(current page.center), inner sep=0pt]
|
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|
{\includegraphics[width=\paperwidth]{images/delorean}};
|
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|
\node [rounded corners=4, text centered, anchor=north,
|
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|
|
text width=10cm,
|
|
|
|
|
inner sep=3mm, opacity=.75, text opacity=1]
|
|
|
|
|
at (current page.center) {
|
|
|
|
|
\textbf{\Huge{travel in space \emph{and} time!}}
|
|
|
|
|
};
|
|
|
|
|
\end{tikzpicture}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=guixgrey}
|
|
|
|
|
\begin{frame}[fragile]
|
|
|
|
|
\begin{semiverbatim}
|
|
|
|
|
\LARGE{
|
|
|
|
|
guix \alert{time-machine} --commit=cabba9e -- \\
|
|
|
|
|
install hello
|
|
|
|
|
}
|
|
|
|
|
\end{semiverbatim}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\begin{frame}[fragile]
|
|
|
|
|
\begin{semiverbatim}
|
|
|
|
|
(define pastix
|
|
|
|
|
(\alert{package}
|
|
|
|
|
(name "pastix")
|
|
|
|
|
(home-page "https://gitlab.inria.fr/solverstack/pastix")
|
|
|
|
|
(\alert{source} (origin
|
|
|
|
|
(method git-fetch)
|
|
|
|
|
(uri (git-reference
|
|
|
|
|
(\alert{url} home-page)
|
|
|
|
|
(\alert{commit} "2f30ff07a")\tikz{\node(commit){};}
|
|
|
|
|
(recursive? #t)))
|
|
|
|
|
(sha256
|
|
|
|
|
(base32
|
|
|
|
|
"106rf402cvfdhc2yf\textrm{...}"))))
|
|
|
|
|
\textrm{...}))
|
|
|
|
|
\end{semiverbatim}
|
|
|
|
|
|
|
|
|
|
\begin{tikzpicture}[overlay]
|
|
|
|
|
\node<2->(swh) [inner sep=3mm, rounded corners, fill=black,
|
|
|
|
|
opacity=.3, text opacity=1] at (12,5) {
|
|
|
|
|
% https://annex.softwareheritage.org/public/logo/
|
|
|
|
|
\includegraphics[width=0.33\textwidth]{images/software-heritage-logo-title-white}
|
|
|
|
|
};
|
|
|
|
|
\node<2-> [at=(current page.south), anchor=south,
|
|
|
|
|
inner sep=2mm, rounded corners, fill=black, text width=13cm,
|
|
|
|
|
opacity=.3, text opacity=1] {
|
|
|
|
|
\url{https://www.softwareheritage.org/2019/04/18/software-heritage-and-gnu-guix-join-forces-to-enable-long-term-reproducibility/}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
\path<2->[very thick, draw=guixorange1]
|
|
|
|
|
(swh) edge [out=-90, in=0, ->] (commit);
|
|
|
|
|
\end{tikzpicture}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=guixred3}
|
|
|
|
|
\begin{frame}[fragile]%{Container provisioning}
|
|
|
|
|
\LARGE{
|
|
|
|
|
\begin{semiverbatim}
|
|
|
|
|
\$ guix \alert{pack}\only<2>{ --relocatable}\only<3>{ --format=squashfs}\only<4->{ --format=docker} \\
|
|
|
|
|
python python-numpy python-scipy
|
|
|
|
|
\textrm{...}
|
|
|
|
|
/gnu/store/\textrm{...}-\only<1-2>{pack.tar.gz}\only<3>{singularity-image.tar.gz}\only<4->{docker-image.tar.gz}
|
|
|
|
|
\end{semiverbatim}
|
|
|
|
|
}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=white}
|
|
|
|
|
\screenshot[width=.9\paperwidth]{images/docker-guix-lol}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=guixdarkgrey}
|
|
|
|
|
\begin{frame}[fragile]
|
|
|
|
|
\begin{semiverbatim}
|
|
|
|
|
\LARGE{
|
|
|
|
|
guix pack hwloc \\
|
|
|
|
|
\alert{--with-source}=./hwloc-2.1rc1.tar.gz
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
guix install mumps \\
|
|
|
|
|
\alert{--with-input}=scotch=pt-scotch
|
|
|
|
|
}
|
|
|
|
|
\end{semiverbatim}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=guixgreen1}
|
|
|
|
|
\begin{frame}[plain]
|
|
|
|
|
\Huge{\textbf{Reproducible deployment\\ is the key.}}
|
|
|
|
|
\end{frame}
|
|
|
|
|
\setbeamercolor{normal text}{fg=white,bg=black}
|
|
|
|
|
|
|
|
|
|
%% \screenshot{images/pigx1}
|
|
|
|
|
%% \screenshot{images/pigx2}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=white}
|
|
|
|
|
\begin{frame}[plain]
|
|
|
|
|
\begin{tikzpicture}[remember picture, overlay]
|
|
|
|
|
\node [at=(current page.center), inner sep=0pt]{
|
|
|
|
|
\includegraphics[height=.7\textheight]{images/workflow-management-3}
|
|
|
|
|
};
|
|
|
|
|
\node [at=(current page.south), anchor=south,
|
|
|
|
|
text=guixdarkgrey, fill=white, text opacity=1]{
|
|
|
|
|
\small{\url{https://www.guixwl.org/}}
|
|
|
|
|
};
|
|
|
|
|
\node [at=(current page.north west), anchor=north west, opacity=0,
|
|
|
|
|
inner sep=5mm, text=guixdarkgrey, fill=white, text opacity=1]{
|
|
|
|
|
\Large{\textbf{Guix Workflow Language}}
|
|
|
|
|
};
|
|
|
|
|
\end{tikzpicture}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=white}
|
|
|
|
|
\begin{frame}[plain, fragile]
|
|
|
|
|
\center{\includegraphics[width=0.35\textwidth]{images/guix-jupyter}}
|
|
|
|
|
|
|
|
|
|
\begin{tikzpicture}[overlay]
|
|
|
|
|
\node[text=guixdarkgrey, anchor=south, at=(current page.south),
|
|
|
|
|
inner sep=3mm]
|
|
|
|
|
{\url{https://hpc.guix.info/blog/2019/10/towards-reproducible-jupyter-notebooks}};
|
|
|
|
|
\end{tikzpicture}
|
|
|
|
|
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
%% \screenshot{images/jupyter-select-kernel}
|
|
|
|
|
\screenshot{images/environment}
|
|
|
|
|
|
|
|
|
|
%% \begin{frame}[plain]
|
|
|
|
|
%% \begin{tikzpicture}[remember picture, overlay]
|
|
|
|
|
%% \node [at=(current page.center), inner sep=0pt]{
|
|
|
|
|
%% \includegraphics[width=.95\textwidth]{images/guix-kernel-python}
|
|
|
|
|
%% };
|
|
|
|
|
%% \node [at=(current page.south), anchor=south,
|
|
|
|
|
%% text=guixdarkgrey, fill=white, text opacity=1]{
|
|
|
|
|
%% \small{\url{https://gitlab.inria.fr/guix-hpc/guix-kernel/}}
|
|
|
|
|
%% };
|
|
|
|
|
%% \node [at=(current page.north west), anchor=north west, opacity=0,
|
|
|
|
|
%% inner sep=5mm, text=guixdarkgrey, fill=white, text opacity=1]{
|
|
|
|
|
%% \Large{\textbf{Guix-Jupyter}}
|
|
|
|
|
%% };
|
|
|
|
|
%% \end{tikzpicture}
|
|
|
|
|
%% \end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=rescienceyellow}
|
|
|
|
|
\begin{frame}[fragile, plain]
|
|
|
|
|
\begin{tikzpicture}[remember picture, overlay]
|
|
|
|
|
\node [at=(current page.south), anchor=south, inner sep=0pt]{
|
|
|
|
|
\includegraphics[height=0.95\textheight]{images/ten-years-challenge}
|
|
|
|
|
};
|
|
|
|
|
\node [at=(current page.north), anchor=north, text=guixgrey] {
|
|
|
|
|
\small{\url{https://rescience.github.io/ten-years/}}
|
|
|
|
|
};
|
|
|
|
|
\end{tikzpicture}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=white}
|
|
|
|
|
|
|
|
|
|
\screenshot{images/end-to-end-1}
|
|
|
|
|
\screenshot[height=\textheight]{images/end-to-end-2}
|
|
|
|
|
|
|
|
|
|
\begin{frame}[fragile, plain]
|
|
|
|
|
\begin{tikzpicture}[remember picture, overlay]
|
|
|
|
|
\node [at=(current page.center), inner sep=0pt]{
|
|
|
|
|
\includegraphics[width=.9\textwidth]{images/re-storage-tradeoffs}
|
|
|
|
|
};
|
|
|
|
|
\node [at=(current page.center), anchor=south, inner sep=8mm, text=guixgrey] {
|
|
|
|
|
\small{\url{https://doi.org/10.5281/zenodo.3886739}}
|
|
|
|
|
};
|
|
|
|
|
\end{tikzpicture}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=guixblue2}
|
|
|
|
|
\begin{frame}[plain]
|
|
|
|
|
\Huge{\textbf{Wrap-up.}}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=white}
|
|
|
|
|
\screenshot[width=\textwidth]{images/big-picture-3}
|
|
|
|
|
|
|
|
|
|
%% \setbeamercolor{normal text}{fg=white,bg=black}
|
|
|
|
|
%% \begin{frame}
|
|
|
|
|
%% \LARGE{
|
|
|
|
|
%% \begin{itemize}
|
|
|
|
|
%% \item \highlight{reproduce} software environments
|
|
|
|
|
%% \item \highlight{declare \& publish} complete environments
|
|
|
|
|
%% \item beyond replication: precision \highlight{experimentation}
|
|
|
|
|
%% \item a foundation for \highlight{``deployment-aware'' apps}
|
|
|
|
|
%% \end{itemize}
|
|
|
|
|
%% }
|
|
|
|
|
%% \end{frame}
|
|
|
|
|
|
|
|
|
|
\screenshot{images/guix-scope}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=white}
|
|
|
|
|
\begin{frame}[fragile]
|
|
|
|
|
\vspace{-2cm}
|
|
|
|
|
\begin{tikzpicture}
|
|
|
|
|
\matrix[row sep=10mm, column sep=1cm]{
|
|
|
|
|
% https://git-scm.com/downloads/logos
|
|
|
|
|
\node {\includegraphics[width=0.2\textwidth]{images/Git-Logo-2Color}}; &
|
|
|
|
|
\node {\includegraphics[width=0.15\textwidth]{images/arrow-right}}; &
|
|
|
|
|
\node {\includegraphics[width=0.24\textwidth]{images/Guix-horizontal-print}};
|
|
|
|
|
\\
|
|
|
|
|
};
|
|
|
|
|
\end{tikzpicture}
|
|
|
|
|
|
|
|
|
|
\begin{tikzpicture}[overlay]
|
|
|
|
|
\node [at=(current page.center), anchor=north,
|
|
|
|
|
text=black, text width=.9\textwidth]{
|
|
|
|
|
\Huge{Let's add\\ \textbf{reproducible deployment}\\
|
|
|
|
|
to our best practices book. \par
|
|
|
|
|
}};
|
|
|
|
|
\end{tikzpicture}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
|
|
|
\setbeamercolor{normal text}{bg=black}
|
|
|
|
|
\begin{frame}[plain]
|
|
|
|
|
|
|
|
|
|
\vfill{
|
|
|
|
|
\vspace{3cm}
|
|
|
|
|
\center{\includegraphics[width=0.5\textwidth]{images/guixhpc-logo-transparent}}\\[1.0cm]
|
|
|
|
|
\texttt{ludovic.courtes@inria.fr |} @GuixHPC
|
|
|
|
|
\center{\alert{\url{https://hpc.guix.info}}}
|
|
|
|
|
\\[1cm]
|
|
|
|
|
}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
|
|
\setbeamercolor{normal text}{bg=guixred2}
|
|
|
|
|
\begin{frame}
|
|
|
|
|
\Huge{\textbf{Bonus slides!}}
|
|
|
|
|
\end{frame}
|
|
|
|
|
|
|
|
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\setbeamercolor{normal text}{bg=black}
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\begin{frame}[fragile]
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%% \frametitle{Bit-Reproducible Builds$^*$}
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%% \framesubtitle{$^*$ almost!}
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\begin{semiverbatim}
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\Large{
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\$ guix build hwloc
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\uncover<2->{/gnu/store/\tikz[baseline]{\node[anchor=base](nixhash){\alert<2>{h2g4sf72\textrm{...}}};}-hwloc-1.11.2}
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\uncover<3->{\$ \alert<3>{guix gc --references /gnu/store/\textrm{...}-hwloc-1.11.2}
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/gnu/store/\textrm{...}-glibc-2.24
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/gnu/store/\textrm{...}-gcc-4.9.3-lib
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/gnu/store/\textrm{...}-hwloc-1.11.2
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}}
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\end{semiverbatim}
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\begin{tikzpicture}[overlay]
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\node<1>(labelnixhash) [fill=white, text=black, inner sep=0.5cm,
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rounded corners] at (current page.center) {%
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\Large{\textbf{isolated build}: chroot, separate name spaces, etc.}
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};
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\node<2>(labelnixhash) [fill=white, text=black] at (4cm, 2cm) {%
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hash of \textbf{all} the dependencies};
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\path[->]<2>(labelnixhash.north) edge [bend left, in=180, out=-45] (nixhash.south);
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\draw<4-> (-10pt, 105pt) [very thick, color=guixorange2, rounded corners=8pt]
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arc (10:-50:-50pt and 110pt);
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\node<4->[fill=white, text=black, text opacity=1, opacity=.7,
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rounded corners=2mm, inner sep=5mm]
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at (7, 2) {\textbf{\Large{(nearly) bit-identical for everyone}}};
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\end{tikzpicture}
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\end{frame}
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\setbeamercolor{normal text}{bg=white}
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]
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{\includegraphics[width=0.95\paperwidth]{images/snap-crypto-miner}};
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\node [at=(current page.south east), anchor=south east,
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text=black, text opacity=1, fill=white]{
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\small{\url{https://github.com/canonical-websites/snapcraft.io/issues/651}}
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};
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\end{tikzpicture}
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\end{frame}
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]
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{\includegraphics[width=0.9\paperwidth]{images/lwn-docker-hello-world}};
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\node [at=(current page.south east), anchor=south east,
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text=white, fill=black, text opacity=1]{
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\small{\url{https://lwn.net/Articles/752982/}}
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};
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\end{tikzpicture}
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\end{frame}
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\setbeamercolor{normal text}{bg=white}
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\begin{frame}[plain]
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\begin{tikzpicture}[remember picture, overlay]
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\node [at=(current page.center), inner sep=0pt]
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{\includegraphics[height=\paperheight]{images/hwloc-graph}};
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\end{tikzpicture}
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\end{frame}
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\setbeamercolor{normal text}{fg=white,bg=black}
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\begin{frame}{cluster deployments}
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\Large{
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\begin{itemize}
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% http://zvfak.blogspot.ch/2015/07/gnu-guix-for-easily-managing.html
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\item \highlight{Max Delbrück Center} (DE): 250-node cluster +
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workstations
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% https://ubc.uu.nl/infrastructure/
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% https://wiki.bioinformatics.umcutrecht.nl/pub/HPC/WebHome/HPC_Flyer.png
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\item \highlight{UMC Utrecht} (NL): 68-node cluster (1,000+ cores)
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|
% https://www.qriscloud.org.au/support/qriscloud-documentation/75-euramoo-datasheet
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% https://www.qriscloud.org.au/support/qriscloud-documentation/76-flashlite-datasheet
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|
\item \highlight{University of Queensland} (AU): 20-node cluster
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(900 cores)
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\item \highlight{PlaFRIM} (FR): Inria Bordeaux (3,000+ cores)
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\end{itemize}
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}
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\end{frame}
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|
%% \screenshot[width=.9\paperwidth]{images/openhub-activity}
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\screenshot[width=\paperwidth]{images/openhub-contributors}
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\begin{frame}{}
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\begin{textblock}{12}(2, 6)
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\tiny{
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Copyright \copyright{} 2010, 2012--2019 Ludovic Courtès \texttt{ludo@gnu.org}.\\[3.0mm]
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GNU Guix logo, CC-BY-SA 4.0, \url{https://gnu.org/s/guix/graphics}.
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|
\\[1.5mm]
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|
Smoothie image and hexagon image \copyright{} 2019 Ricardo Wurmus,
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|
CC-BY-SA 4.0.
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\\[1.5mm]
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Hand-drawn arrows by Freepik from flaticon.com.
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\\[1.5mm]
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|
DeLorean time machine picture \copyright{} 2014 Oto Godfrey and
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|
Justin Morton, CC-BY-SA 4.0,
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|
\url{https://commons.wikimedia.org/wiki/File:TeamTimeCar.com-BTTF_DeLorean_Time_Machine-OtoGodfrey.com-JMortonPhoto.com-07.jpg}.
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\\[1.5mm]
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|
Copyright of other images included in this document is held by
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their respective owners.
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|
\\[3.0mm]
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|
This work is licensed under the \alert{Creative Commons
|
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|
|
Attribution-Share Alike 3.0} License. To view a copy of this
|
|
|
|
|
license, visit
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|
|
\url{https://creativecommons.org/licenses/by-sa/3.0/} or send a
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|
|
letter to Creative Commons, 171 Second Street, Suite 300, San
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|
|
Francisco, California, 94105, USA.
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|
\\[2.0mm]
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|
At your option, you may instead copy, distribute and/or modify
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|
this document under the terms of the \alert{GNU Free Documentation
|
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|
|
|
License, Version 1.3 or any later version} published by the Free
|
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|
|
|
Software Foundation; with no Invariant Sections, no Front-Cover
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|
Texts, and no Back-Cover Texts. A copy of the license is
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|
available at \url{https://www.gnu.org/licenses/gfdl.html}.
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|
\\[2.0mm]
|
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|
|
|
% Give a link to the 'Transparent Copy', as per Section 3 of the GFDL.
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|
|
The source of this document is available from
|
|
|
|
|
\url{https://git.sv.gnu.org/cgit/guix/maintenance.git}.
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|
|
}
|
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|
\end{textblock}
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\end{frame}
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\end{document}
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% Local Variables:
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|
% coding: utf-8
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% comment-start: "%"
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% comment-end: ""
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% ispell-local-dictionary: "francais"
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% compile-command: "rubber --pdf talk.tex"
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% End:
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%% LocalWords: Reproducibility
|
Ludovic Courtès
