Revision d5b031dc
ID | d5b031dc9e2e1a88296ecc408bcf4964497e0c18 |
Allow ignoring successful commands in "gnt-cluster command"
In some cases it is useful to ignore the output of and avoid mentioning
successful commands. One would be when looking for a certain string in
a file:
$ gnt-cluster command egrep -q '^testing$' /etc/...
Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Helga Velroyen <helgav@google.com>
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