Page History

Info

title	Update Information

This article is deprecated and applies to JobScheduler releases up to 1.9
Starting from JobScheduler Release 1.10.5 native support for PowerShell is available
For detailed information see PowerShell Jobs
Display feature availability
StartingFromRelease 1.10.5

Table of Contents

	outlinh1. true
	outlinh1. true
1	printablefalse
2	stylh1. none
3	indent20px

PowerShell Scripting

PowerShell is the Scripting a scripting shell of the Windows world. A PowerShell script can be used in Jobs jobs as easy as other shell scripts.

An example:

Code Block


 <job title="Execute a PowerShell Script"
      order="yes"
      stop_on_error="no">
     <script language="shell">
         <><![CDATA[
 echo SCHEDULER_DATA = %SCHEDULER_DATA%
 echo SCHEDULER_PARAM_SCRIPT_FILENAME = %SCHEDULER_PARAM_SCRIPT_FILENAME%
 
 powershell.exe get-ExecutionPolicy
 powershell.exe -nologo -NonInteractive -noprofile -file "%SCHEDULER_PARAM_SCRIPT_FILENAME%" "%SCHEDULER_PARAM_SCRIPT_FILENAME%"
 exit %errorlevel%
         ]]>
     </script>
     <monitor name="configuration_monitor"
              ordering="0">
         <script java_class="sos.scheduler.managed.configuration.ConfigurationOrderMonitor"
                 language="java"/>
     </monitor>
     <run_time/>
 </job>

This job is an order-driven job and therefore the parameters parameter for this job comes from an order like that one below:

Code Block


 <order title="Executes the File PowerShell-Hallo.ps1">
     <params>
         <param name="Script_Filename"
                value="$\{SCHEDULER_DATA\}\config\live\PowerShell\Powershell-Hallo.ps1"/>
     </params>
     <run_time let_run="no"/>
 </order>

...

The script, which is executed in the above example, is as much as simple:

Code Block


 $A="Hello, PowerShell ..."
 $A
 
 Write-Host "Num Args:" $args.Length;
 foreach ($arg in $args)
 \{
   Write-Host "Arg: $arg";
 \}
 
 Write-Host "Environment-var Scheduler-Data is : $env:SCHEDULER_DATA"
 Write-Host "Operating system is               : $env:OS"
 
 exit $lastexitcode
 
 # to change the policy for using powershell you can use this .adm file:
 #    http://www.microsoft.com/download/en/confirmation.aspx?id=25119

The output in the log-file looks like the text below:

Code Block


 C:\Program Files (x86)\scheduler>echo SCHEDULER_DATA = C:/Program Files (x86)/scheduler  
 SCHEDULER_DATA = C:/Program Files (x86)/scheduler 
  
 C:\Program Files (x86)\scheduler>echo SCHEDULER_PARAM_SCRIPT_FILENAME = C:/Program Files (x86)/scheduler\config\live\PowerShell\Powershell-Hallo.ps1  
 SCHEDULER_PARAM_SCRIPT_FILENAME = C:/Program Files (x86)/scheduler\config\live\PowerShell\Powershell-Hallo.ps1 
  
 C:\Program Files (x86)\scheduler>powershell get-ExecutionPolicy 
 SCHEDULER-918  state=release
 RemoteSigned 
  
 C:\Program Files (x86)\scheduler>powershell -noprofile \
 -file "C:/Program Files (x86)/scheduler\config\live\PowerShell\Powershell-Hallo.ps1" \
 "C:/Program Files (x86)/scheduler\config\live\PowerShell\Powershell-Hallo.ps1"  
 Hello, PowerShell ... 
 Num Args: 1
 Arg: C:/Program Files (x86)/scheduler\config\live\PowerShell\Powershell-Hallo.ps1
 Environment-var Scheduler-Data is : C:/Program Files (x86)/scheduler
 Operating system is               : Windows_NT
  
 C:\Program Files (x86)\scheduler>exit 0

Related Downloads

PowerShell.zip

Space shortcuts

Page tree

Versions Compared

Old Version 4

New Version Current

Key

PowerShell Scripting

Related Downloads

See also