You can use `checkout scm` which will clone the repository at the same
revision than the previously fetched Jenkinsfile.
On Tue, May 31, 2016 at 5:00 PM, Greg Smith <smithgcov...@gmail.com> wrote:
>
> Hello,
>
> I have a question that is probably obvious, but I couldn't seem to find it
> anywhere. Apologies for my newbie question:
>
> If I have a multibranch Pipeline job, does my Jenkinsfile need to do the
> git extract? Or should that be assumed as part of the retrieval of the
> Jenkinsfile?
>
> For example, lets say I have project "MyProject", with branch "master",
> with a Jenkins file like this:
>
> node() {
> stage 'Checkout'
> // git -- Do I need to do the git checkout here??
> git credentialsId: '1ab8712b-28f4-498e-af0f-433b409675ea', url:
> 'g...@github.com:smithgcovert/MyProject.git'
>
> // build stuff
> }
>
> Now I branch master to "newtestbranch" -- it has the same Jenkinsfile at
> the top.
>
> 1) Do I even need the git extract step? It would seem to be implied by
> the fact that the Jenkins file was found in that branch... but it seems i
> do from the testing I've done
> 2) How can I pass the url and branch into the git step, so that I do not
> put a path to the repo in the file that is checked in?
>
> IE, I want the repo URL, and the branch being built, and the credentials
> used to do the extract to all be defined by the same url, branch, creds
> that were used to retrieve the Jenkinsfile. It seems wrong to have any
> url, branch or credential information in the Jenkinsfile -- is there a way
> to say "extract the same as used to retrieve the Jenkinsfile"?
>
> Thanks,
> Greg
>
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--
Antonio Muñiz
Software Engineer
CloudBees, Inc.
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