make configmap load in alphabetical order

kubernetes-sigs · Sep 20, 2023 · e0640ed · e0640ed
1 parent 59696d1
commit e0640ed
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/kyaml/yaml/datamap.go b/kyaml/yaml/datamap.go
@@ -13,11 +13,9 @@ import (
 // SortedMapKeys returns a sorted slice of keys to the given map.
 // Writing this function never gets old.
 func SortedMapKeys(m map[string]string) []string {
-	keys := make([]string, len(m))
-	i := 0
+	keys := make([]string, 0, len(m))
 	for k := range m {
-		keys[i] = k
-		i++
+		keys = append(keys, k)
 	}
 	sort.Strings(keys)
 	return keys