reboot if lamp is down

hi;
I want to auto restart my server if somehow apache or mysql get down.

does anyone built any script something like that ? any idea how can I do that ?

Please don't post twice on 2 different boards for the same issue.

https://www.itzgeek.com/how-tos/linux/centos-how-tos/monitor-and-manage-services-with-monit-on-centos-7-rhel-7.html