fix: allow short names like db

Author: lizardruss

pkg/util/encoding/encoding.go

@@ -34,9 +34,8 @@ func Convert(ID string) string {
 	return SafeConcatName(ID)
 }
 
-// UnsafeNameRegEx checks for a valid name and needs to be url compatible
-var UnsafeNameRegEx = regexp.MustCompile(`^[a-z0-9][a-z0-9\-]+[a-z0-9]$`)
-var UnsafeUpperNameRegEx = regexp.MustCompile(`^[A-Za-z0-9][A-Za-z0-9\-_]+[A-Za-z0-9]$`)
+var UnsafeNameRegEx = regexp.MustCompile(`^[a-z0-9]+(?:-?[a-z0-9]+)*$`)
+var UnsafeUpperNameRegEx = regexp.MustCompile(`^[A-Za-z0-9]+(?:[\-_]?[A-Za-z0-9])*$`)
 
 func IsUnsafeUpperName(unsafeName string) bool {
 	return !UnsafeUpperNameRegEx.MatchString(unsafeName)