Remove Gerrit-master-java21 build as it is already on Java 21 The Gerrit-master-java21 job was created when the default output of the master branch was still Java 17. Now that the source and target Java bytecode is Java 21, there is no need to have a duplicate job anymore. Change-Id: Ib504540ab8415b7be1b83c7fa9ab4e2be2ab3e5f
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 --require-hashes 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/