Build jenkins server without using a template

We can use ARGs in our Dockerfile directly to eliminate the need of a
template to generate our actual Dockerfile. This simplifies the build
process by eliminating an additional step that can be expressed in
Docker natively.

Change-Id: Icb72837f3535cec4e7ccd2c1365aab96f8bb8d2e
2 files changed
tree: c905420e8db915db119e1337b069ea7f4981e7ee
  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/