tholen / moirai

simple small script based monitoring tool

Moirai is a library to ease the monitoring of services.

Example

#!/usr/bin/perl
   
use Moirai;
use Moirai::Monitor::HTTP;
use Moirai::Notification::EMail;
   
use base qw(Moirai);
   
Moirai::Notification::EMail->configure(
   from => 'xxx',
   to   => 'xxx',
   smtp => 'xxx',
   user => 'xxx',
   password => 'xxx',
   auth => 'PLAIN',
);
    
Service(
   name    => "google-search-latency",
   monitor => HTTP(
      GET     => "http://www.google.com/",
      freq    => Time->seconds(1),
      timeout => Time->ms(10),
      fail    => sub {
         say "Google search query took more thant 80ms.";
    
         # notify only on 5 failures during 10 seconds
         Incident(
            errors => 5,
            during => Time->seconds(10),
            actions => sub {
               say "Fail Alert";
               EMail(
                  subject => "Google search failed.",
               );
            }
         ),
      },
   )
);
   
run;