Not working with Jenkins 2.0 Pipeline plugin

[techgnosis]

Log says "WARNING: no project references the given repo url and commit branch"
However, I get all the normal spew leading up to the warning, such as..

INFO: gitlab web hook triggered for

• repo url: [email protected]:redacted/redacted-reference-project.git
• branch: master
• with payload:
  {
  "object_kind": "push",
  "before": "2bd4bdf47f9752f7a178488554f06cc2682e8ff0",
  "after": "89ab9882dbe33e6e51336d7ecd63b66e94427a64",
  "ref": "refs/heads/master",
  etc etc..

So the web hook is triggered and it finds all the commits. It just fails at the end.

Running Jenkins 2.0

[chrisjunlee]

What are the repro steps and expected behavior?

[robertbus]

I can confirm that the plugin does not work with Jenkins 2.0 Pipeline.

Steps to reproduce:

1. create git repo in GitLab with a Jenkinsfile
2. configure the 'build_now' webhook triggered by push events in GitLab pointing it to Jenkins
3. configure a new Pipeline job in Jenkins using above created repo
4. push some change into GitLab
5. check Jenkins logs

Expected behavior:

• webhook triggered by the push and Jenkins building the pipeline project with the new changes

Actual behavior:

• webhook triggered by the push and Jenkins stating in the logs that it could not find a matching project: "no project references the given repo url and commit branch"

To verify that the plugin works otherwise I also created a freestyle job in Jenkins using the same git repo and a dummy shell step just echoing some text.

Having both jobs (pipeline and freestyle) in Jenkins and pushing changes to the git repo (or clicking on the test hook link in GitLab) leads to the result that the freestyle project build kicks off, but the pipeline one doesn't.

In the logs I could see that Jenkins found only one matching project, the freestyle one.

I hope this helps to pinpoint the cause of this issue.

[singh-abhijeet]

Unable to trigger Pipeline Project build on Jenkins 2.7, Pipeline Plugin 2.2, GitLab 7.7.
Jenkins log: No valid crumb was included in request for /github-webhook/. Returning 403.

Tried these URLs, but in vain:

• http://your-jenkins-server/gitlab/build_now
• http://your-jenkins-server/gitlab/build_now/project_name

Freestyle project builds fine though.

Note: Disabled Cross Site Forgery security on Jenkins to make it working. Unchecked Manage Jenkins > Configure Global Security > Prevent Cross Site Request Forgery exploits on Jenkins.

[o8o]

I used this URL and it works: http://jenkins host:port/project/my job name

[amontalban]

I'm still having this issue:

Feb 24, 2017 7:54:47 PM com.dabsquared.gitlabjenkins.webhook.GitLabWebHook getDynamic
INFO: WebHook called with url: /jenkins/project/Pipeline
Feb 24, 2017 7:54:48 PM org.jruby.javasupport.JavaMethod invokeDirectWithExceptionHandling
INFO: gitlab web hook triggered for
   - repo url: [email protected]:developers/ACME.git
   - branch: pipeline
   - with payload:
{
  "before": "19ed3ef57b7a1b12dbf546649ae61b234d8959fc",
  "after": "c9d3369b5387a9c83c810448ad2854c7d883be9c",
  "ref": "refs/heads/pipeline",
  "user_id": 3,
  "user_name": "Andres Montalban",
  "project_id": 5,
  "repository": {
    "name": "ACME",
    "url": "[email protected]:developers/ACME.git",
    "description": "ACME Core Repository",
    "homepage": "https://git.ACME.com/developers/ACME"
  },
  "commits": [
    {
      "id": "c9d3369b5387a9c83c810448ad2854c7d883be9c",
      "message": "Initial config of Jenkins pipeline",
      "timestamp": "2017-02-24T19:54:40+00:00",
      "url": "https://git.ACME.com/developers/ACME/commit/c9d3369b5387a9c83c810448ad2854c7d883be9c",
      "author": {
        "name": "Andres Montalban",
        "email": "[email protected]"
      }
    }
  ],
  "total_commits_count": 1
}
Feb 24, 2017 7:54:48 PM org.jruby.javasupport.JavaMethod invokeDirectWithExceptionHandling
INFO: matching projects:
   - Checkout_ACME_Repo
Feb 24, 2017 7:54:48 PM org.jruby.javasupport.JavaMethod invokeDirectWithExceptionHandling
WARNING: no project references the given repo url and commit branch

I have two jobs Checkout_ACME_Repo (FreeStyle) and Pipeline (Pipeline), but only former is matching.

[vkotovv]

@singh-abhijeet is this hook working with pipelines if you disable Cross Site Forgery security as you said?

[singh-abhijeet]

@vkotovv Yes Vadim, the 403 error was due to Cross Site (Domain) request to the Web Hook. Disabling the security option helped. This solution is advisable if you're running Jenkins, Git within your org's Firewall; as disabling it can invite False/Forgery request to the Web Hook if your Jenkins instance is exposed publicly via Internet.

[leti-ulloa]

I'm having the same problem originally reported.. the web hook works fine on a freestyle project but does not work in pipeline project.. Has anyone found a workaround for this?

[bmaehr]

It is still not working with Pipeline-Projekts.

[colinlabs]

@bmaehr thanks, I had build successfully, it's docker image's problem, your PR work well in my machine,support 2.0 pipeline web hook and system hook . @javiplx , can you merge this PR to master branch?

[ikus060]

Is this issue fixed with the previous PR ?

[bmaehr]

My commit should fix it, but I also don't understand @colinlabs comment.

[colinlabs]

@bmaehr it works, but there is a problem, must success run a job before trigger hook

[ikus060]

@colinlabs You mean: a job must run successfully to make the web hook work ?

[colinlabs]

@ikus060 yes, otherwise, it will raise an "Template not find" error

[bmaehr]

I think it is enough that the template has run once.

[ezraroi]

he, any update on this? looks like the PR was never merged.... for me it is not working even when the pipeline ran once

[javiplx]

It looks like I didn't notice the notification about #55. I need to arrange it to execute tests to ensure that it does not break something, as happened with javiplx#100

[ezraroi]

@javiplx so we can expect to get a new version with this feature?