Non-IB image in Grafana chart
This chart has a dependency on the Grafana 6.4.* chart as seen here.
This chart is bundled with version 6.4.8.
The Grafana 6.4.8 chart has a value to specify the downloadDashboardsImage
as seen here which defaults to curlimages/curl:7.73.0
.
We should find/build a suitable hardened IB image and override these default values. It looks as though anything will curl will work fine. The script being executed by this job can be found here.