PowerEvents

0.4

Samples/Event Consumers/Windows/Command Line - System Resumed - Restart Windows Service.ps1

                                # EXAMPLE for PowerEvents PowerShell module available on http://powerevents.codeplex.com

#

#  Author: Trevor Sullivan

#    Date: 11/28/10

#   Brief: This example shows how to use PowerEvents to create a WMI event consumer that runs a command line in response to a user profile being loaded.

#          Note that there are double-quotes explicitly being added around the script path and script arguments (that might have a space in them)

#    Note: This is not a complete working sample of the PowerEvents module. This only shows how to create an event consumer.

#          A fully functioning sample requires an event filter, to define the events, as well as a binding between the filter and consumer.

$RestartScript = @'

$ServiceName = $args[0]

Add-Content -Path 'c:\Restart Service.log' -Value "Service name is: $ServiceName"

$Service = @(Get-WmiObject -Namespace root\cimv2 -Class Win32_Service -Filter "Name = '$ServiceName'")

Add-Content -Path 'C:\Restart Service.log' -Value "Found $($Service.Count) instances of '$ServiceName' service"

$Result = $Service[0].StopService()

Add-Content -Path 'c:\Restart Service.log' -Value "Stopped service with result: $($Result.ReturnValue)"

Start-Sleep 4

$Result = $Service[0].StartService()

Add-Content -Path 'c:\Restart Service.log' -Value "Started service with result: $($Result.ReturnValue)"

Add-Content -Path 'c:\Restart Service.log' -Value "Exiting restart service script"

'@

Remove-Item -Force -Path "$($env:WinDir)\temp\Restart Windows Service.ps1"

Add-Content -Path "$($env:WinDir)\temp\Restart Windows Service.ps1" -Value $RestartScript

$ScriptPath = Split-Path $MyInvocation.MyCommand.Path

New-WmiEventConsumer -Verbose -Name SystemResumedRestartService -ConsumerType CommandLine -CommandLineTemplate "powershell.exe -command `". '$($env:WinDir)\temp\Restart Windows Service.ps1' 'PS3 Media Server'`""

<#

MOF of a working command line consumer example:

instance of CommandLineEventConsumer

{

    CommandLineTemplate = "cscript.exe \"C:\\Users\\Phragcyte\\Documents\\WindowsPowerShell\\Modules\\PowerEvents\\Samples\\Event Consumers\\VBscripts\\User Profile Loaded.vbs\"";

    CreateNewConsole = TRUE;

    CreateNewProcessGroup = TRUE;

    CreatorSID = {1, 5, 0, 0, 0, 0, 0, 5, 21, 0, 0, 0, 7, 96, 247, 25, 179, 246, 87, 123, 169, 67, 178, 173, 232, 3, 0, 0};

    ExecutablePath = "cscript.exe";

    MachineName = NULL;

    Name = "UserProfileLoaded";

    WorkingDirectory = NULL;

};

#>