如何让此脚本捕获它返回的错误类型(500,503,402等)并将其添加到信息?捕获netcat正在返回的状态码(500,503,402等)并添加到消息中
#!/bin/bash
hostlist=(s-example1.us s-example2.us)
for host in "${hostlist[@]}"; do
if nc -w 2 -z $host 80; then
echo "INFO: ssh on $host responding [Looks Good]"
else
echo "ERROR: ssh on $host not responding[Ooops something went wrong]"
fi
done
退出状态不能高于255 –
你总是有我的背。我已更正了我的答案,谢谢。 – Unwastable