branch master updated (cac359f -> e59d436)

[Ludovic Courtès]

civodul pushed a change to branch master
in repository maintenance.

    from cac359f  hydra: overdrive: Add myself as a sysadmin.
     new b6a80c6  Add UST4HPC talk.
     new e59d436  hydra: overdrive: Accept binaries from Ludo's laptop.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 .gitignore                                         |   2 +
 hydra/keys/guix/ludo-laptop-export.pub             |   6 +
 hydra/overdrive.scm                                |   8 +-
 .../images/Git-Logo-2Color.pdf                     |   0
 .../images/Guix-1-0.pdf                            |   0
 .../images/Guix-horizontal-print.pdf               |   0
 .../images/IBM_Blue_Gene_P_supercomputer.jpg       |   0
 .../images/acm-artifacts-functional.jpg            |   0
 .../images/arrow-right.pdf                         |   0
 .../images/big-picture-1.pdf                       |   0
 .../images/big-picture-2.pdf                       |   0
 .../images/big-picture-3.pdf                       |   0
 talks/ust4hpc-2021/images/bootstrappable.pdf       |   1 +
 .../images/conda-broke-tweet.png                   |   0
 .../{be-rse-2020 => ust4hpc-2021}/images/conda.pdf |   0
 .../images/delorean.jpg                            |   0
 .../images/docker-guix-lol.pdf                     |   0
 .../images/easybuild.png                           |   0
 talks/ust4hpc-2021/images/end-to-end-1.pdf         |   1 +
 talks/ust4hpc-2021/images/end-to-end-2.pdf         |   1 +
 .../images/environment-modules.png                 |   0
 .../images/environment.png                         |   0
 .../images/guix-jupyter.png                        |   0
 .../images/guix-scope.png                          |   0
 .../images/guixhpc-logo-transparent-white.pdf      |   0
 .../images/guixhpc-logo-transparent.pdf            |   0
 talks/ust4hpc-2021/images/hwloc-graph.dot          | 431 +++++++++++++++++++++
 talks/ust4hpc-2021/images/hwloc-runtime-graph.dot  | 224 +++++++++++
 .../images/inria-white-2019.pdf                    |   0
 .../images/lwn-docker-hello-world.png              |   0
 talks/ust4hpc-2021/images/re-storage-tradeoffs.png |   1 +
 .../images/repeatability-study.png                 |   0
 talks/ust4hpc-2021/images/reproducible-builds.pdf  |   1 +
 .../images/rescience.png                           |   0
 .../images/singularity-def-file.png                |   0
 .../images/singularity-hpc-wire.png                |   0
 talks/ust4hpc-2021/images/singularity-secure.png   | Bin 0 -> 64460 bytes
 .../images/smoothie.pdf                            |   0
 .../images/snap-crypto-miner.png                   |   0
 .../images/software-heritage-logo-title-white.pdf  |   0
 .../images/spack-bug.png                           |   0
 .../images/spack-build-errors.png                  |   0
 .../{be-rse-2020 => ust4hpc-2021}/images/spack.png |   0
 talks/ust4hpc-2021/images/ten-years-challenge.png  |   1 +
 talks/ust4hpc-2021/images/whale-engraving.jpg      | Bin 0 -> 664651 bytes
 .../images/workflow-management-3.pdf               |   0
 talks/{aramis-2019 => ust4hpc-2021}/rules.ini      |   0
 talks/{be-rse-2020 => ust4hpc-2021}/talk.tex       | 339 ++++++++++++----
 48 files changed, 945 insertions(+), 71 deletions(-)
 create mode 100644 hydra/keys/guix/ludo-laptop-export.pub
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/Git-Logo-2Color.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/Guix-1-0.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/Guix-horizontal-print.pdf 
(100%)
 copy talks/{be-rse-2020 => 
ust4hpc-2021}/images/IBM_Blue_Gene_P_supercomputer.jpg (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/acm-artifacts-functional.jpg 
(100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/arrow-right.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/big-picture-1.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/big-picture-2.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/big-picture-3.pdf (100%)
 create mode 120000 talks/ust4hpc-2021/images/bootstrappable.pdf
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/conda-broke-tweet.png (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/conda.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/delorean.jpg (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/docker-guix-lol.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/easybuild.png (100%)
 create mode 120000 talks/ust4hpc-2021/images/end-to-end-1.pdf
 create mode 120000 talks/ust4hpc-2021/images/end-to-end-2.pdf
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/environment-modules.png (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/environment.png (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/guix-jupyter.png (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/guix-scope.png (100%)
 copy talks/{be-rse-2020 => 
ust4hpc-2021}/images/guixhpc-logo-transparent-white.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/guixhpc-logo-transparent.pdf 
(100%)
 create mode 100644 talks/ust4hpc-2021/images/hwloc-graph.dot
 create mode 100644 talks/ust4hpc-2021/images/hwloc-runtime-graph.dot
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/inria-white-2019.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/lwn-docker-hello-world.png 
(100%)
 create mode 120000 talks/ust4hpc-2021/images/re-storage-tradeoffs.png
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/repeatability-study.png (100%)
 create mode 120000 talks/ust4hpc-2021/images/reproducible-builds.pdf
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/rescience.png (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/singularity-def-file.png (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/singularity-hpc-wire.png (100%)
 create mode 100644 talks/ust4hpc-2021/images/singularity-secure.png
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/smoothie.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/snap-crypto-miner.png (100%)
 copy talks/{be-rse-2020 => 
ust4hpc-2021}/images/software-heritage-logo-title-white.pdf (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/spack-bug.png (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/spack-build-errors.png (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/spack.png (100%)
 create mode 120000 talks/ust4hpc-2021/images/ten-years-challenge.png
 create mode 100644 talks/ust4hpc-2021/images/whale-engraving.jpg
 copy talks/{be-rse-2020 => ust4hpc-2021}/images/workflow-management-3.pdf 
(100%)
 copy talks/{aramis-2019 => ust4hpc-2021}/rules.ini (100%)
 copy talks/{be-rse-2020 => ust4hpc-2021}/talk.tex (73%)