[doc] README: close gricad repo

README.md

 Batsim
 ======
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+The GRICAD Batsim repository has closed.
 
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-
-The next vesion of Batsim documentation can be found
-[on readthedocs](https://batsim.readthedocs.io/en/latest/) (**under construction !**).
-
-Batsim is a Batch scheduler simulator.
-A batch scheduler -- AKA Resources and Jobs Management System (RJMS) --
-is a system that manages resources in large-scale computing centers,
-notably by scheduling and placing jobs, and by setting up energy policies.
-Batsim is open source and distributed under LGPL-3.0 license.
-See [copyright](copyright) for more details.
-
-![Batsim overview figure]
-
-Batsim simulates a computing center behavior.
-It is made such that any event-based scheduling algorithm can be plugged to it.
-Thus, it allows to compare decision algorithms coming from production and
-academics worlds.
-
-Getting started
----------------
-
-The best way to start to use Batsim, or at least to see how it works, is to have
-a look at the [Batsim demo](demo).
-
-**Note**: Others workloads and platforms examples can be found in the
-current repository. More sophisticated (and more up-to-date) platforms can be
-found in the [SimGrid repository](https://github.com/simgrid/simgrid).
-
-External References
--------------------
-* Chapters 2 and 3 of Millian Poquet's
-  [PhD manuscript](https://mpoquet.github.io/research/phd/manuscript.pdf)
-  explain in detail some of Batsim design choices and how Batsim works
-  internally. The corresponding
-  [defense slides](https://mpoquet.github.io/research/phd/defense_slides.pdf)
-  may also interest you.
-
-* Batsim scientific publication pre-print is available on HAL:
-  https://hal.inria.fr/hal-01333471v1.
-  The corresponding [slides](./publications/Batsim\_JSSPP\_2016.pdf) may
-  also interest you for a better understanding of what Batsim is
-  and for seeking whether it may be interesting for you.
-  These slides have been made for the JSSPP 2016 IPDPS workshop.
-
-* Batsim code documentation can be found
-  [there](http://batsim.gforge.inria.fr/batsim/doxygen).
-
-Quick links
------------
-- Please read our [contribution guidelines](CONTRIBUTING.md) if you want to
-  contribute to Batsim
-- The [changelog](doc/changelog.md) summarizes information about the project
-  evolution.
-- Tutorials shows how to use Batsim and how it works:
-  - The [usage tutorial](doc/tuto_usage.md) explains how to execute a Batsim
-    simulation, and how to setup a development docker environment
-  - The [time tutorial](doc/tuto_time.md) explains how the time is managed in a
-    Batsim simulation, shows essential protocol communications and gives an
-    overview of how Batsim works internally
-- The [protocol documentation](doc/proto_description.md) defines the protocol
-  used between Batsim and the scheduling algorithms
-
-Visualisation
--------------
-
-Batsim output files can be visualised using external tools:
-
--   [Evalys](http://evalys.readthedocs.io) can be used to visualise Gantt chart from the Batsim job.csv files
-    and SWF files
--   [Vite] for the Pajé traces
-
-Tools
------
-
-As Batsim simulation involve multiple processes, they may be tricky to manage.  
-Some tools already exist to achieve this goal:
-- python tools are located [there](./tools/experiments)
-- a more robust and modular approach is conducted
-  [there](https://gitlab.inria.fr/batsim/batexpe) and is expected to deprecate
-  aforementioned python tools.
-
-You can also find other tools in the [tools](./tools) directory,
-for example to conduct convertions between SWF and Batsim workload formats.
-
-Write your own scheduler (or adapt an existing one)
----------------------------------------------------
-
-Schedulers must follow a text-based protocol to communicate with Batsim.
-More details about the protocol can be found in the [protocol description].
-
-You may also base your work on existing Batsim-compatible schedulers:
-- C++: [batsched][batsched gitlab]
-- D: [datsched][datsched gitlab]
-- Perl: [there][perl sched repo] (deprecated)
-- Python: [pybatsim][pybatsim gitlab]
-- Rust: [there][rust sched repo]
-
-Installation
-------------
-
-### For users
-
-You can install batsim (and batsched) using one of the methods defined the
-[install and Run](doc/run_batsim.md) documentation page.
-
-### For developers
-
-It is highly recommended to use the method describe in the
-[Development environment](doc/dev_batsim.md) page to get everything setup and
-running: from compilation to tests.
-
-Executing complete experiments
-------------------------------
-
-If you want to run more complex scenarios, giving a look at our
-[experiment tools](./tools/experiments) may save you some time! (May be
-deprecated in the future by [batexpe](https://gitlab.inria.fr/batsim/batexpe))
-
-[Batsim overview figure]: ./doc/batsim_rjms_overview.png
-[./publications/Batsim\_JSSPP\_2016.pdf]: ./publications/Batsim_JSSPP_2016.pdf
-[Evalys]: https://github.com/oar-team/evalys
-[Vite]: http://vite.gforge.inria.fr/
-[protocol description]: ./doc/proto_description.md
-[oar3]: https://github.com/oar-team/oar3
-
-[pybatsim gitlab]: https://gitlab.inria.fr/batsim/pybatsim
-[batsched gitlab]: https://gitlab.inria.fr/batsim/batsched
-[datsched gitlab]: https://gitlab.inria.fr/batsim/datsched
-[rust sched repo]: https://gitlab.inria.fr/adfaure/schedulers
-[perl sched repo]: https://github.com/fernandodeperto/batch-simulator
-[batsim ci]: https://gricad-gitlab.univ-grenoble-alpes.fr/batsim/batsim/pipelines
+Batsim should be available on one of the following repos:
+- https://github.com/oar-team/batsim
+- https://gitlab.inria.fr/batsim/batsim
+- https://framagit.org/batsim/batsim