[option] Requires group name to be url friendly

easegress-io · Dec 29, 2017 · efa2adc · efa2adc
1 parent 3cb79fc
commit efa2adc
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/option/option.go b/src/option/option.go
@@ -46,7 +46,9 @@ func init() {
  }
 
  clusterHost := flag.String("cluster_host", "localhost", "specify cluster listen host")
- clusterGroup := flag.String("group", "default", "specify cluster group name")
+ clusterGroup := new(string)
+ flag.Var(common.NewStringRegexValue("default", clusterGroup, common.URL_FRIENDLY_CHARACTERS_REGEX), "group",
+ "specify cluster group name")
  memberMode := flag.String("mode", "read", "specify member mode (read or write)")
  memberName := new(string)
  flag.Var(common.NewStringRegexValue(hostName, memberName, common.URL_FRIENDLY_CHARACTERS_REGEX), "name",