Currently we only support dashboards for Grafana, this is about to
change. For example, we also need to add the ability to create
datasources and even users. Here we are breaking out the logic into
more specific functions.
Additionaly, this helps when we eventually break out this code into
python-grafana.
Change-Id: I10a618adbf9052c8dccda38fefb7abf3a148d3b6
Signed-off-by: Paul Belanger <pabelanger@redhat.com>
3a32d511bb