feat(launcher): 增加批量执行ssh命令脚本

service-cli/service-cli-runner/src/main/resources/template/cloud/ssh-script.ftl

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+command=$@
+
+hosts=(
+<#list hosts as host>
+  ${host.ip}
+</#list>
+)
+
+for host in <#noparse>${hosts[@]}</#noparse>
+do
+  hostname=`ssh $host 'echo $HOSTNAME'`
+  echo "$host $hostname"
+  ssh $host $command
+done