Hi, Bob. The EnvInject plugin would be perfect for this. You just select a checkbox in the Build environment section labeled "Inject environment variables to the build process", then specify a list of vars you want to set: GRAILS_HOME_1.2.3=c:\tools\grails-1.2.3 SOME_OTHER_VAR=some.other.value
It will be much easier than a Groovy script. However, I am not sure that the latest version of the plugin (1.85) is working correctly. At least, I am having trouble with it on a Windows build slave. In general, though, I would recommend using EnvInject. -- Jerry On Wednesday, May 8, 2013 11:23:13 AM UTC-4, Bob Bick wrote: > > Hi, > > > > *Problem* > > I have an “Invoke top-level Maven target” Jenkins build step that invokes > Maven on a remote Jenkins node. Prior to invoking the Maven bat file on the > remote node, I’d like to inject a remote machine-specific environment > variable. > > > > Let me explain this in more detail… > > > > The Job will have a String parameter that defines the version > “GRAILS_HOME_VERSION”. Prior to starting the Job, the user will specify the > desired version (e.g. “2.2.1”). Each Jenkins node will define Grails home > versions Environment variables, such as: > > > > GRAILS_HOME_1.3.4=c:\tools\grails-1.3.4 > > GRAILS_HOME_2.1.1=c:\tools\grails-2.1.1 > > GRAILS_HOME_2.5=c:\tools\grails-2.5 > > > > Prior to invoking the “Invoke top-level Maven target” build step, I’d > like the GRAILS_HOME environment variable to be set based on the Job’s > “GRAILS_HOME_VERSION” and remote nodes GRAILS_HOME_X.Y.Z environment > variable. > > > > *Example 1. * > > Input>>> > > User sets Job’s GRAILS_HOME_VERSION= “2.1.1” > > Remote Node’s GRAILS_HOME_2.1.1=c:\tools\grails-2.1.1 > > > > Output>>> > > Set’s this variable prior to invoking “Invoke top-level Maven target” on > the remote node. > > GRAILS_HOME= c:\tools\grails-2.1.1 > > > > *Example 2. * > > Input>>> > > User sets Job’s GRAILS_HOME_VERSION= “1.2.3” > > Remote Node’s GRAILS_HOME_1.2.3=c:\tools\grails-1.2.3 > > > > Output>>> > > Set’s this variable prior to invoking “Invoke top-level Maven target” on > the remote node. > > GRAILS_HOME= c:\tools\grails-1.2.3 > > > > *Question* > > I am currently thinking to have a Groovy script provide the above based > functionality. However, I realize that the EnvInject plugin exists for > setting environment variables… > https://wiki.jenkins-ci.org/display/JENKINS/EnvInject+Plugin > > > > Would someone provide guidance? I am having trouble figuring out how the > EnvInject plugin could help solve this problem… and it seems easy enough to > solve via groovy scripting. Can the EnvInject plugin work for this > situation? If so, any advice/examples would be appreciated! > > > > Thanks in advance, > > > > Bob > > > *** *** *** > This message contains information which may be confidential and > privileged. Unless you are the addressee (or authorized to receive for the > addressee), you may not use, copy or disclose to anyone the message or any > information contained in the message. If you have received the message in > error, please advise the sender by reply e-mail and delete the message. > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
