Fixes EventLog error handling by no longer parsing command arguments to ensure passwords are not stored on the EventLog, unless the debug mode of Icinga for Windows is enable
This adds new and improved handling for Metrics over Time.
The overall execution time for the background tasks has been reduced, while also the memory management is way more efficient.
In addition to the improved core handling of the feature, performance metrics for metrics over time will NO LONGER BE WRITTEN.
This will increase the performance of the graphing solutions like InfluxDB a lot, while the monitoring by using the "-ThresholdInterval" argument is still possible.
```powershell
PS> Invoke-IcingaCheckCPU -Warning '5%' -ThresholdInterval '10m';
[WARNING] CPU Load [WARNING] Overall Load, Socket #0
\_ [WARNING] Overall Load: Value 6.546175% is greater than threshold 5% (10m Avg.)
\_ [WARNING] Socket #0
\_ [WARNING] Core 0: Value 18.391566% is greater than threshold 5% (10m Avg.)
\_ [WARNING] Core 1: Value 14.100505% is greater than threshold 5% (10m Avg.)
\_ [WARNING] Core Total: Value 6.546175% is greater than threshold 5% (10m Avg.)
| totalload::ifw_cpu::load=5.804053;5;;0;100 0_0::ifw_cpu::load=18.03764;5;;0;100 0_1::ifw_cpu::load=9.36611;5;;0;100 0_2::ifw_cpu::load=5.830669;5;;0;100 0_3::ifw_cpu::load=0.646737;5;;0;100 0_4::ifw_cpu::load=0.926955;5;;0;100 0_5::ifw_cpu::load=0.016205;5;;0;100 0_total::ifw_cpu::load=5.804053;5;;0;100
```
* Set maximum cache duration for service daemons to the right value
This commit sets the maximum duration for cached data for service
daemons to the proper amount.
Previously it was multiplied by 60, probably a typo from a time
when the assigned value was in minutes and not in seconds directly.
Therefore the value was 60 times to high which leads to a massive amount
of cached data which drags down the performance significantly.
* Updates changelog
---------
Co-authored-by: Lord Hepipud <contact@lordhepipud.de>
Feature: Adds new command to test the functionality of Icinga for Windows
Adds new command `Test-IcingaForWindows`to check the current environment health by also improving internal handlings on how service information are fetched, preventing a lock on those
Feature: Adds support to create snapshot repositories with "New-IcingaRepository"
Adds support to create own snapshot repositories with `New-IcingaRepository`
