Remove xvfb from the Gerrit verification job

The PolyGerrit tests rely on Chrome's headless mode
which doesn't require any DISPLAY and therefore there is
no need to start Xvfb either.

Avoiding to start Xvfb would save precious minutes from
the build container startup time.

Bug: Issue 13201
Change-Id: I2ea9a43d2e00444be94ec8a888b0a29de9d6a14a
1 file changed
tree: 928946a38ce29260495423b549ac5d11b5f9be63
  1. jenkins/
  2. jenkins-docker/
  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/