企业微信群机器人 + hostnamectl set-hostname

1.企业微信群机器人

#!/bin/bash
while true
do
    for i in `cat services_list`
    do
http_code=`curl -I -o /dev/null -m 2 -s -w %{http_code} $i`
if [[ $http_code -ne 200 && $http_code -ne 302 ]]
then
date
echo "$i is down"
curl 'https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=34ni6935-9m1a-4shi9-a3321-dc2sbd4766c4' \
   -H 'Content-Type: application/json' \
   -d '
{
    "msgtype": "markdown",
    "markdown": {
        "content": "<font color=\"warning\">'$i'</font>服务状态返回异常，请快速检查！！"
    }
}'
fi
    done
    sleep 30
done
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