I need ti create PERL script which will be run as root on Unix Instances and would retrieve the informations relatives to httpd tomcat and nginx.

I have made three diffrent lethiiods to distincly treat the different middlewares but now I need to know if they’re installed, the status of the service, the port, the server binary path or even the name of the service.

Has anyone already been confronted to that scenario.

Does anyone knows abomut a perl libraru that could help?