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Add doc for mirror of env (#22525)

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Frédéric Simonis 2021-03-24 21:55:15 +01:00 committed by GitHub
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lib/spack/docs/mirrors.rst
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@ -159,6 +159,27 @@ can supply a file with specs in it, one per line:
This is useful if there is a specific suite of software managed by
your site.
^^^^^^^^^^^^^^^^^^
Mirror environment
^^^^^^^^^^^^^^^^^^
To create a mirror of all packages required by a concerte environment, activate the environment and call ``spack mirror create -a``.
This is especially useful to create a mirror of an environment concretized on another machine.
.. code-block:: console
[remote] $ spack env create myenv
[remote] $ spack env activate myenv
[remote] $ spack add ...
[remote] $ spack concretize
$ sftp remote:/spack/var/environment/myenv/spack.lock
$ spack env create myenv spack.lock
$ spack env activate myenv
$ spack mirror create -a
.. _cmd-spack-mirror-add:
--------------------