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https://issues.apache.org/jira/browse/WHIRR-173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13021043#comment-13021043
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Adrian Cole commented on WHIRR-173:
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I have a compute example called exec for this. you may want to add a flag as
to whether the command is long-running or not. For example, executing "uptime"
doesn't need to be run init style, so you'd want to set wrapInInitScript(false).
https://github.com/jclouds/jclouds-examples/blob/master/compute-basics/src/main/java/org/jclouds/examples/compute/basics/MainApp.java
> Add ClusterAction for generic script execution
> ----------------------------------------------
>
> Key: WHIRR-173
> URL: https://issues.apache.org/jira/browse/WHIRR-173
> Project: Whirr
> Issue Type: Improvement
> Reporter: Stu Hood
> Assignee: Andrei Savu
>
> The usecase is that once a cluster is launched, it is useful to be able to
> execute named scripts against predicate-matched nodes in the cluster.
> Tom indicated that this Action is likely to look almost exactly like
> ConfigureClusterAction: in fact, it may just be renaming
> ConfigureClusterAction.
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