Add multibranch pipeline to validate the gerrit project

This change adds a multibranch pipeline that will verify all changes
of Gerrit that contain a Jenkinsfile in their working tree. It has the
same task as the Gerrit-verifier-flow job, which uses the deprecated
workflow job type. The old job can be removed as soon as all branches
that are supposed to be verified have a Jenkinsfile.

Change-Id: I5942ddfb73e83ad85ec527d2edd6601e35ddbf7a
1 file changed
tree: 909c294edb1f5865531eade8be5715eca06956e9
  1. jenkins/
  2. jenkins-docker/
  3. worker/
  4. .gitignore
  5. Jenkinsfile
  6. README.md
  7. yamllint-config.yaml
README.md

Gerrit CI scripts

Providing jobs

This project uses Jenkins Jobs Builder [1] to generate jobs from yaml descriptor files.

To add new jobs reuse existing templates, defaults etc. as much as possible. E.g. adding a job to build an additional branch of a project may be as easy as adding the name of the branch to an existing project.

To ensure well readable yaml-files, use yamllint [2] to lint the yaml-files. Yamllint can be downloaded using Python Pip:

pip3 install yamllint

To run the linter, execute this command from the project's root directory:

yamllint -c yamllint-config.yaml jenkins/**/*.yaml

Yamllint will not fix detected issues itself.

[1] https://docs.openstack.org/infra/jenkins-job-builder/index.html [2] https://pypi.org/project/yamllint/