1CH-SSH(1)                        Charliecloud                        CH-SSH(1)
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NAME

6       ch-ssh - Run a remote command in a Charliecloud container
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SYNOPSIS

9          $ CH_RUN_ARGS="NEWROOT [ARG...]"
10          $ ch-ssh [OPTION...] HOST CMD [ARG...]
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DESCRIPTION

13       Runs  command  CMD in a Charliecloud container on remote host HOST. Use
14       the content of environment variable CH_RUN_ARGS  as  the  arguments  to
15       ch-run on the remote host.
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17       NOTE:
18          Words  in  CH_RUN_ARGS are delimited by spaces only; it is not shell
19          syntax.
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EXAMPLE

22       On host bar.example.com, run the command  echo  hello  inside  a  Char‐
23       liecloud  container using the unpacked image at /data/foo with starting
24       directory /baz:
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26          $ hostname
27          foo
28          $ export CH_RUN_ARGS='--cd /baz /data/foo'
29          $ ch-ssh bar.example.com -- hostname
30          bar
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REPORTING BUGS

33       If Charliecloud was obtained from your  Linux  distribution,  use  your
34       distribution’s bug reporting procedures.
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36       Otherwise, report bugs to: https://github.com/hpc/charliecloud/issues
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SEE ALSO

39       charliecloud(7)
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41       Full documentation at: <https://hpc.github.io/charliecloud>
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44       2014–2022, Triad National Security, LLC and others
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490.32                         2023-07-19 00:00 UTC                    CH-SSH(1)
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