Remove builds on stable-3.0

Gerrit v3.0 is now EOL, so its associated builds
have been already archived [1] and can be now
be removed safely from the main CI.

[1] https://archive-ci.gerritforge.com/view/Plugins-stable-3.0

Change-Id: Ied12aa0681307735230f3da6c0e3357279273829
71 files changed
tree: b24e37502af4a6dc52b5a1088268cda202e1e541
  1. jenkins-docker/
  2. jenkins/
  3. vars/
  4. worker/
  5. .gitignore
  6. Jenkinsfile
  7. README.md
  8. 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/