[{"name":"Grafana Version","description":"The version of Grafana to install. By default the latest version is being installed.","default_value":"latest","env_variable":"GRAFANA_VERSION","user_viewable":true,"user_editable":true,"rules":"required|string|max:20"},{"name":"Grafana Plugins","description":"A list of Grafana plugins that should be installed. Enter the plugins comma separated (e. g. a,b,c).","default_value":"","env_variable":"grafana_plugins","user_viewable":true,"user_editable":true,"rules":"nullable|string"}]