Merge pull request #1867 from kubernetes-incubator/feature/v0.16.1-fi…

…x-openicmp-rendering [v0.16.1] Fix rendering for openICMP
kubernetes-retired · Jun 1, 2020 · f2781f8 · f2781f8
2 parents a43cd06 + ba4664d
commit f2781f8
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/builtin/files/stack-templates/control-plane.json.tmpl b/builtin/files/stack-templates/control-plane.json.tmpl
@@ -219,7 +219,8 @@
             "ToPort": -1
           },
           {{end -}}
-          {{ range $_, $r := $.SSHAccessAllowedSourceCIDRs -}}
+          {{ range $i, $r := $.SSHAccessAllowedSourceCIDRs -}}
+          {{if gt $i 0}},{{end}}
           {
             "CidrIp": "{{$r}}",
             "FromPort": 22,