Fix Icinga 2 .conf file generator

Fixes Get-IcingaCheckCommandConfig -IcingaConfig generates invalid configuration file #181

Author: LordHepipud

doc/31-Changelog.md

@@ -20,6 +20,7 @@ Released closed milestones can be found on [GitHub](https://github.com/Icinga/ic
 * [#189](https://github.com/Icinga/icinga-powershell-framework/pull/189) Fixes wrong documented user group for accessing Performance Counter objects which should be `Performance Monitor Users`
 * [#192](https://github.com/Icinga/icinga-powershell-framework/pull/192) Fixes code base for `Invoke-IcingaCheckService` by preferring to fetch the startup type of services by using WMI instead of `Get-Services`, as the result of `Get-Services` might be empty in some cases
 * [#195](https://github.com/Icinga/icinga-powershell-framework/pull/195) Fix Agent installer crash on package lookup with different files in directory
+* [#196](https://github.com/Icinga/icinga-powershell-framework/pull/196) Fix Icinga 2 .conf file generator to no longer generate invalid plain configuration files
 * [#197](https://github.com/Icinga/icinga-powershell-framework/pull/197) Fixes progress bar appearance on check outputs for certain plugins, by disabling the entire PowerShell progress bar during the usage of Icinga for Windows
 
 ## 1.3.0 (2020-12-01)

lib/core/tools/Get-IcingaCheckCommandConfig.psm1

@@ -430,6 +430,10 @@ function Write-IcingaPlainConfigurationFiles()
                 foreach ($argconfig in $CheckArgument.Keys) {
                     $Value = '';
 
+                    if ($argconfig -eq 'set_if_format') {
+                        continue;
+                    }
+
                     # Order is numeric -> no "" required
                     if ($argconfig -eq 'order') {
                         $StringFormater = '            {0} = {1}{2}';
@@ -467,6 +471,7 @@ function Write-IcingaPlainConfigurationFiles()
                                     break;
                                 }
                                 $Description = $DataField.description.Replace("`r`n", ' ');
+                                $Description = $Description.Replace("\", '\\');
                                 $Description = $Description.Replace("`n", ' ');
                                 $Description = $Description.Replace("`r", ' ');
                                 $Description = $Description.Replace('"', "'");
@@ -497,8 +502,8 @@ function Write-IcingaPlainConfigurationFiles()
             $IcingaConfig += New-IcingaNewLine;
 
             foreach ($var in $CheckCommand.vars.Keys) {
-                $Value = $CheckCommand.vars[$var];
-                $IcingaConfig += [string]::Format('    vars.{0} = {1}{2}', $var, $Value, (New-IcingaNewLine));
+                [string]$Value = $CheckCommand.vars[$var];
+                $IcingaConfig += [string]::Format('    vars.{0} = {1}{2}', $var, $Value.ToLower(), (New-IcingaNewLine));
             }
         } else {
             $IcingaConfig += New-IcingaNewLine;