Check if website is up. Id down send sms every 30 sec until you delete upbot.alert.

Only works with free mobile

Just change:

• DOMAIN
• FREE_ID
• FREE_TOKEN

make the script executable:

chmod +x upbot.sh

And add a cronjob to run it every minutes:

* * * * * /home/user/monitoring/upbot/upbot.sh

• bash
• curl
• bc