OPG-493: Fix mapping of subAttribute and datasource in Perf DS

[synqotik]

NMS-16582 may be caused by the fact that subAttribute and datsource are not correctly mapped in OPG v9 for Performance queries.

This fixes the mapping from the OPG query builder UI (Sub-Attribute) and also changes the name from subAttribute to datasource for the query to OpenNMS Measurements Rest API. It also fixes the dashboard converter to map it correctly.

Additionally, we use a Python script check_jsonschema to validate our src/plugins.json file during the Circle CI build process. The schema file we use has some Python-regex specific formulations like \\- and \\%. Needed to add --regex-variant python to account for this; apparently the default is not to use those Python-specific regex elements.

External References

• JIRA (Issue Tracker): http://issues.opennms.org/browse/OPG-493
• Continuous Integration: CircleCI

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

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