tree 014464cb6dbc5fcfaa78e36af5a456c07f86119b
parent baa386bd98ae6936497ebe93fc7a02655498eae2
author Thomas Draebing <thomas.draebing@sap.com> 1598354202 +0200
committer Thomas Draebing <thomas.draebing@sap.com> 1607067081 +0100

Start using Grafonnet to create Grafana dashboards

Versioning the pure JSON files representing the Grafana dashboards
had some disadvantages. It was hard to review them, they were very
cluttered and a lot was duplicated.

There are some tools that deal with that. One of them is Grafonnet,
which is a superset of Jsonnet, a tool to create JSON files using a
domain specific language.

This change implements the Gerrit Process dashboard in Grafonnet.
It also extends the installer to be able to install dashboards in
the Jsonnet format.

Change-Id: I6235fb7d045bd71557678a4e3b0d4ad4515f4615