Grafana installer calls grafana-cli as user grafana, fixing permission problems #921
Grafana installer calls grafana-cli as user grafana, fixing permission problems #921

Signed-off-by: Holger Friedrich <1d6e1cf70ec6f9ab28d3ea4b27a49a77654d370e@holger-friedrich.de>

ThomDietrich/openhabian,openhab/openhabian,openhab/openhabian,openhab/openhabian