In dashboard listing show dashboards maintained by libddog

[martinm-nm]

Context

Since libddog inserts a metadata footer into the dashboard description we can actually tell if a dashboard is maintained by libddog or not. Or strictly speaking: we can tell if a dashboard appears to have been maintained using libddog, at some point. Whether or not it still is we can't tell for sure because the description may still reflect that even if it's not. But it's still a useful approximation that allows us to gauge usage of libddog.

Solution

In dash list-live use the dashboard description field to see if libddog is mentioned. If it is, show the dashboard as being maintained using libddog.