Issue #3753 has been reported by Nigel Kersten.
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Bug #3753: Exec commands can't be undef
http://projects.puppetlabs.com/issues/3753
Author: Nigel Kersten
Status: Unreviewed
Priority: Normal
Assigned to:
Category:
Target version:
Affected version: 0.25.4
Keywords:
Branch:
I'm not 100% convinced this is a bug, it may be a feature request or it may be
a dumb idea.
You can't 'undef' an Exec command currently, I discovered this when one of my
staff did:
<pre>
$testvar="one"
exec { "foo":
path => "/bin",
command => $testvar ? {
"woot" => "/bin/echo woot",
default => undef,
}
}
</pre>
results in:
<pre>
debug: //Exec[foo]: Changing returns
debug: //Exec[foo]: 1 change(s)
debug: //Exec[foo]: Executing 'foo'
debug: Executing 'foo'
err: //Exec[foo]/returns: change from notrun to 0 failed: foo returned 1
instead of one of [0] at /tmp/test.pp:10
</pre>
I'm unsure what the correct behavior is here, but at the least I feel like a
better error message might be in order.
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