I have two exe's. One should be started as a server and open a pipe for interaction. Another would connect through this win pipe and run testing requests to it.
The problem is that after when I try to start programm1.exe in appveyor.yml script, I see no output and further instructions not being executed.
I need smth like this:
start programm1.exe --options
start programm2.exe --options
set output of programm2 to appveyor log
wait until programm2 finished
stop programm1
If you know how to do this, please share your experience, thanks!
You can use Start-Process and Stop-Process cmdlets to do that. You need to save started process information in variable to be able to stop it.
Here are how commands can look in appveyor.yml style:
install:
- ps: $MyProcess = Start-Process notepad.exe -PassThru
on_finish:
- ps: Stop-Process -Id $MyProcess.Id
Hope this helps.
--ilya
Related
I'm experiencing a weird scenario where I want to open a .rdp file and get its Process ID on a Jenkins Pipeline.
My PowerShell Script (which based from this answer):
$app = Start-Process "$env:windir\system32\mstsc.exe" -ArgumentList "C:\Users\AzureUser\Desktop\MyRDP.rdp /h:900 /w:1600" -WindowStyle Minimized -PassThru
Write-Host $app.id
When I ran this on PowerShell it works as expected. However, when I tried to execute this script on a Jenkins Pipeline, it opens the .rdp file but returns a different process ID.
Here's the screenshot of the result.
I also tried enclosing it in an Invoke-Command to make sure that it runs on a 64-bit Powershell but it did not change a thing.
I'm wondering what might be the other possible cause of this. Any help is going to be appreciated. :)
The solution is just simple. I will post my answer anyway incase anyone might encounter the same problem I have. You just need to make sure that Jenkins runs on 64-bit. That's all and worked like a charm.
On a Windows 2012 R2 server there is a Powershell script that I can manually invoke to start a process on some EXE, this works just fine.
But when trying to trigger it via a scheduled task (invoking the same script) the start-process within the script just doesn't trigger or finish. Causing the task scheduler to terminate the task due to exceeding the timeout threshold.
Here's the core section of the script:
$exe = "c:\some\app.exe"
$arguments = "-user me -pwd secret"
$process = Start-Process $exe -ArgumentList $arguments -PassThru -Wait
return $process
Is there some way I can get some insights into what start-process is doing or why the same script works when invoked manually but not programmatically?
I want to emphasize that the way the script is invoked from the scheduled task is not a problem! The script triggers because the corresponding log file populates.
Any insights or help on this is greatly appreciated!
quick update on this since I found the problem. It turns out, it had nothing to do with either the powershell script or the scheduled task itself...
On the machine the script is running on, there is a network share that is mapped as the z:\ drive. I use it to save logs to. Now apparently that mapping/mounting is handled differently depending on whether the script is invoked interactively or programatically, because in the latter case it appears that the resoultion of the network path \\network\share\folder1 does not succeed, however there is nothing complaining about it, the process just silently does not start. If however, I point the logs to a physical local path or the explicit full network path itself, there is no problem running the script.
Lesson learned, never trust OS' drive mapping of network paths :D
Cheers
I am running multiple PowerShell scripts at once. I would like to be able to wait on certain ones to finish before opening new scripts. Basically, I was thinking if I could find the command line option that ran it something like "powershell.exe -Path "<script dir>" that would do it.
I tried doing a Get-Process | gm to find any parameters that I could call to get that information and I didn't see any (doesn't mean they aren't there) I tried looking through Task Manager to see if I could view something through the gui that I could link to but that didn't help either.
I hope I can get something like
Start-Process -FilePath ".\<script>.ps1" -ArgumentList "<args>"
do
{
sleep 10
}
until ((Get-Process -ProcessName "PowerShell" | where "<paramater>" -EQ ".\<script>")
I need to wait until that process is done but I don't want to put a wait at the end of the Start-Process because after that Start-Process kicks off I need some other items to go to while my .\ is running. I just need it to wait before another section of script kicks off.
Have a look at the "Job" cmdlets https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_jobs?view=powershell-6
And the $PID automatic variable, this will give the process ID of the current PowerShell session.
This question is realted to SCCM Client installer ccmsetup.exe. When we run manually ccmsetup.exe; it starts the installation process and exit from command prompt. I cannot monitor the installation process from commandline. It starts recording installation status in ccmsetup.log file. However time to execute completely varies per system.
How can I monitor ccmsetup.exe installation status using powershell.
I am using command as below:
Invoke-Command { C:\Client\ccmsetup.exe /Source:"C:\Client" SMSSITECODE=PPR FSP=Server1.ADDOMAIN.COM}
Thanks & regards,
Kedar
Give a shot to the start-process cmdlet :
start-process C:\Client\ccmsetup.exe -ArgumentList #( '/Source:"C:\Client"' , "SMSSITECODE=PPR" , "FSP=Server1.ADDOMAIN.COM" -wait
And tell me it works, because it works for me :)
NB : the use a simple quotes allows double-quotes to be passed to the process launched.
I have a powershell script that tails specifics logs. If there is no update to the logs within a specific time span, an alert is then sent to nagios (as this depicts that the service is no longer running).
The powershell script works great when run manually, but my issue is that I want it to load up on reboot. I've tried creating a scheduled task that repeats itself every 5 minutes using the arguments '-noexit -file C::\script.ps1'. The problem is then that my script doesn't actually work when run as a scheduled task.
The execution policy is set to Unrestricted, so the script runs, but the code doesn't execute and work like it does when manually run.
FWIW, the code is:
function Write-EventlogCustom($msg) {
Write-EventLog System -source System -eventid 12345 -message $msg
}
Get-Content -Path C:\test.log -Wait | % {Write-EventlogCustom $_}
So if I update test.log while the powershell script runs a scheduled task, the event log doesn't get updated. However, when I run this script manually, and update to test.log, it does appear in the event viewer.
I'm hoping that a second set of eyes might find something that I may have missed?
As #Tim Ferrill has mentioned, I needed to run the process with task schedulers 'Run with highest privileges' setting. This resolved the issue.