groupPriority := make(map[string]int)
for i, x := range s.config.GroupPriority {
groupPriority[x] = len(s.config.GroupPriority) - i
groupPriority := make(map[string]int)
for i, x := range s.config.GroupPriority {
groupPriority[x] = len(s.config.GroupPriority) - i