open-consul/lib/maps/maps.go
R.B. Boyer 91691eca87 peering: replicate discovery chains information to importing peers
Treat each exported service as a "discovery chain" and replicate one
synthetic CheckServiceNode for each chain and remote mesh gateway.

The health will be a flattened generated check of the checks for that
mesh gateway node.
2022-05-19 14:21:44 -05:00

13 lines
192 B
Go

package maps
func SliceOfKeys[K comparable, V any](m map[K]V) []K {
if len(m) == 0 {
return nil
}
res := make([]K, 0, len(m))
for k := range m {
res = append(res, k)
}
return res
}