python3 image: use debian buster and add pipenv

This way we get a current version of python 3 via debian buster which
is required for building the homepage.

Change-Id: I92e7233e7c4bf123ad7ba4d77d364640a1ca0f8b
3 files changed
tree: 78e2be13043fff4274396032e74240b294d68e9e
  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/