Allow running one-off commands on all nodes and on nodes with specific roles
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Key: WHIRR-375
URL: https://issues.apache.org/jira/browse/WHIRR-375
Project: Whirr
Issue Type: New Feature
Components: cli
Reporter: Karel Vervaeke
Priority: Minor
Fix For: 0.7.0
This feature is similar to whirr run-script, except you specify the command(s)
to execute on the command line instead of via a script, a bit like pssh:
whirr run-cmd --config=/path/to/recipe [--roles=...] "command"
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