+Tox SonarQube
+-------------
+
+The SonarQube job invokes tox to run tests and generate code-coverage
+statistics, then runs the SonarQube Scanner Jenkins plug-in to analyze
+code, gather coverage data, and upload the results to a SonarQube server
+such as SonarCloud.io. Optionally runs a shell script before tox.
+
+Requires ``SonarQube Scanner for Jenkins``
+
+This job runs on the master branch because the basic Sonar configuration
+does not support multi-branch.
+
+Plug-in configurations
+ Manage Jenkins --> Configure System --> SonarQube servers
+ - Name: Sonar (fixed)
+ - Server URL: https://sonar.project.org/ or https://sonarcloud.io
+ - Server authentication token: none for local, API token (saved as
+ a "secret text" credential) for Sonarcloud
+
+ Manage Jenkins --> Global Tool Configuration --> SonarQube Scanner
+ - Name: SonarQube Scanner (fixed)
+ - Install automatically
+ - Select latest version
+
+:Template Names:
+
+ - {project-name}-tox-sonarqube
+ - gerrit-tox-sonarqube
+ - github-tox-sonarqube
+
+:Comment Trigger: ``run-sonar``
+
+:Required parameters:
+
+ :build-node: The node to run the build on.
+ (Commonly in defaults.yaml)
+ :jenkins-ssh-credential: Credential to use for SSH.
+ (Commonly in defaults.yaml)
+ :project: The git repository name.
+ :project-name: Prefix used to name jobs.
+
+.. comment Start ignoring WriteGoodLintBear
+
+:Optional Parameters:
+
+ :archive-artifacts: Pattern for files to archive to the logs server
+ (default: '\*\*/\*.log')
+ :build-days-to-keep: Days to keep build logs in Jenkins. (default: 7)
+ :build-timeout: Timeout in minutes before aborting build. (default: 15)
+ :cron: Cron schedule when to trigger the job. This parameter also
+ supports multiline input via YAML pipe | character in cases where
+ one may want to provide more than 1 cron timer. (default: @weekly)
+ :disable-job: Whether to disable the job (default: false)
+ :git-url: URL clone project from. (default: $GIT_URL/$PROJECT)
+ :github-url: URL for Github. (default: https://github.com)
+ :parallel: Boolean indicator for tox to run tests in parallel or series.
+ (default: false, in series)
+ :pre-build-script: Shell script to run before tox. Useful for setting up
+ dependencies. (default: a string with a shell comment)
+ :python-version: Python version to invoke pip install of tox-pyenv
+ (default: python3)
+ :sonar-additional-args: Command line arguments. (default: '')
+ :sonar-java-opts: JVM options. For example, use option -Xmx
+ to increase the memory size limit. (default: '')
+ :sonar-project-file: The file name with Sonar configuration properties
+ (default: sonar-project.properties)
+ :sonar-properties: Sonar configuration properties. (default: '')
+ :sonar-task: Sonar task to run. (default: '')
+ :tox-dir: Directory containing the project's tox.ini relative to
+ the workspace. The default uses tox.ini at the project root.
+ (default: '.')
+ :tox-envs: Tox environments to run. If blank run everything described
+ in tox.ini. (default: '')
+
+.. comment Stop ignoring
+
+.. note:: A job definition must provide one of the optional parameters
+ ``sonar-project-file`` and ``sonar-properties``; they cannot both be
+ empty. Set Sonar properties directly in the job definition by setting
+ the ``sonar-project-file`` property to ``""`` and adding all properties
+ under ``sonar-properties``.
+
+:Required Sonar Properties:
+
+ - sonar.login: The API token for authentication at SonarCloud.
+ Commonly defined as key "sonarcloud_api_token" in defaults.yaml.
+ - sonar.organization: The umbrella project name; e.g., "opendaylight".
+ Commonly defined as key "sonarcloud_project_organization" in defaults.yaml.
+ - sonar.projectName: The git repository name without slashes; e.g., "infrautils".
+ - sonar.projectKey: The globally unique key for the report in SonarCloud. Most
+ teams use the catenation of sonar.organization, an underscore, and
+ sonar.projectName; e.g., "opendaylight_infrautils".
+
+:Optional Sonar Properties:
+
+ - sonar.cfamily.gcov.reportsPath: directory with GCOV output files
+ - Documentation of SonarQube properties is here:
+ https://docs.sonarqube.org/latest/analysis/overview/
+
+
+Example job definition
+^^^^^^^^^^^^^^^^^^^^^^
+
+The following example defines a job for a basic Python project. This definition
+uses configuration parameters in the umbrella project's defaults.yaml file.
+
+.. code-block:: yaml
+
+ - project:
+ name: my-package-sonar
+ project: my/package
+ project-name: my-package
+ sonar-project-file: ""
+ sonar-properties: |
+ sonar.login={sonarcloud_api_token}
+ sonar.projectKey={sonarcloud_project_organization}_{project-name}
+ sonar.projectName={project-name}
+ sonar.organization={sonarcloud_project_organization}
+ sonar.sourceEncoding=UTF-8
+ sonar.sources=mypackage
+ sonar.exclusions=tests/*,setup.py
+ sonar.python.coverage.reportPaths=coverage.xml
+ jobs:
+ - gerrit-tox-sonarqube
+
+