lib/icinga/exception/Exit-IcingaPluginNotInstalled.psm1
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<# .SYNOPSIS Tests if a provided command is available on the system and exists the shell with an Unknown error and a message. Required to properly handle Icinga checks and possible error displaying inside Icinga Web 2 .DESCRIPTION Tests if a provided command is available on the system and exists the shell with an Unknown error and a message. Required to properly handle Icinga checks and possible error displaying inside Icinga Web 2 .FUNCTIONALITY Tests if a provided command is available on the system and exists the shell with an Unknown error and a message. Required to properly handle Icinga checks and possible error displaying inside Icinga Web 2 .EXAMPLE PS>Exit-IcingaPluginNotInstalled -Command 'Invoke-IcingaCheckCPU'; .PARAMETER Command The name of the check command to test for .INPUTS System.String .LINK https://github.com/Icinga/icinga-powershell-framework #> function Exit-IcingaPluginNotInstalled() { param ( [string]$Command ); if ([string]::IsNullOrEmpty($Command)) { Exit-IcingaThrowException -CustomMessage 'Null-Command' -ExceptionType 'Configuration' -ExceptionThrown $IcingaExceptions.Configuration.PluginNotAssigned -Force; } if ($null -eq (Get-Command $Command -ErrorAction SilentlyContinue)) { Exit-IcingaThrowException -CustomMessage $Command -ExceptionType 'Configuration' -ExceptionThrown $IcingaExceptions.Configuration.PluginNotInstalled -Force; } } |