Fixed JENKINS-12216: Rake build step not available for some plugins

[dieterdemeyer]

I fixed issue JENKINS-12216 which states that the rake build step is not available as a choice for some plugins, such as promoted-build and conditional-buildstep.

More info at https://issues.jenkins-ci.org/browse/JENKINS-12216

Regards.

[dieterdemeyer]

Talked to @rtyler about this..

[willaerk]

I can confirm this fixes the issue.

[buildhive]

Jenkins » rake-plugin #2 UNSTABLE
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[dieterdemeyer]

Very strange but this build passes several times locally on my machine, both using command line and IntelliJ IDEA.

[buildhive]

Jenkins » rake-plugin #3 UNSTABLE
Looks like there's a problem with this pull request
(what's this?)

[dieterdemeyer]

For the record, the tests in this plugin are really creeping me out...

[bchew]

Works for me too - tests and builds fine locally and have replaced the rake plugin in our Jenkins instance, thanks.

However, had to bump the version in the pom.xml to allow it to build fine on Java 7 though.

[jenkinsadmin]

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