Issue #19697 has been updated by Charlie Sharpsteen.
Thanks for digging deeper on this! I think my eyes were rolling back in my head by the time I got to #4884, so I missed that passing command arrays is actual implemented behavior and not just more exec array weirdness or a pending feature request. Will follow up in #19711 and #19713. ---------------------------------------- Bug #19697: giving an array as the command parameter of exec throws an obscure error https://projects.puppetlabs.com/issues/19697#change-86980 Author: jared jennings Status: Duplicate Priority: Normal Assignee: Category: Target version: Affected Puppet version: 2.7.18 Keywords: Branch: It's probably quite silly to try to give multiple commands to one exec resource. But giving an array as the value for a parameter frequently works, and I wasn't paying a lot of attention. When I tried to give an array as the value of command for an exec resource, it took me a good ten minutes to track down what had happened, because I got only this error: err: Got an uncaught exception of type NoMethodError: private method `scan' called for #<Array:0x7f11f3bebbd8> Furthermore, the puppet agent said, "Finished catalog run," rather than failing, and I'm not sure whether it actually finished or not. And my manifest passed through `puppet parser validate` with no errors. I think that when I give multiple values for the command parameter of an exec resource, either it should work or it should cause a parse error. I found this problem while running Puppet 2.7.18; but a look at the code in the master branch on Github suggests it may act the same way. `--trace` revealed that the offending call to the scan method was on line 447 of type/exec.rb, where we're autorequiring files named in the value of the command parameter (`self[:command].scan(file_regex) ...`); but I expect that if one were to cause a parse error, it would be by adding a validate block to the `newparam(:command)`, around line 132 of type/exec.rb. -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://projects.puppetlabs.com/my/account -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/puppet-bugs?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
