One method I have seen quite often in the wild (and I’m not a particular fan of, point 5 is a much better approach) is to store all regularly used functions in a script file and dot source the functions script file in the script where you need to use one or more of the functions. I'd start with running the script outside of Jenkins to make sure it works correctly (waits) and then add a bunch of echoes (or log entries or whatever) in the relevant scripts … , All you need in in the scripts you point to. Using this method you get the benefit of the -Credential parameter with Start-Process, but the script will also wait until the process that launched exits. , "================ $Title ================", This topic has 4 replies, 3 voices, and was last updated. a.ps1 and b.ps1. IIS related… or not! To call a PowerShell (PS) script from another PowerShell script and have it run in a second terminal window without exiting, you can use a script similar to: Start-Process PowerShell.exe -ArgumentList "-noexit", "-command .\local_path\start_server.ps1" A piece of my work around PowerShell and IIS (or usefull things I've found on the web). You must include the -PassThru parameter though for it to return the process object to be stored in the variable. Wait for powershell script for to finish it's execution. I often write Windows PowerShell scripts, and when I need to use a function that I wrote for a different script, I copy and paste the function into my new script. I am running a script in PowerShell ISE and the only indication I see that my script is running is in the lower left corner that says "Running script / selection. Could be usefull to launch an msi setup and wait before tuning the freshly installed software. The important ones are the Invoke command and the script block. Assuming the script you wish to run is in the same directory as you main script, you could do something like this in your on click event, Invoke-Expression .\powershellscripttorun.ps1, Thank you Simon B and postanote. Learn how your comment data is processed. The next script configures IIS, first using Import-Module WebAdministration. share. http://www.tomsitpro.com/articles/powershell-interactive-menu,2-961.html. Use the Wait-Process cmdlet to pause execution of the script and wait for the process to close. Other times, we call ScriptA.ps1 and inside ScriptA.ps1 it calls ScriptB.ps1 like so: Start-Process powershell.exe -ArgumentList ".\ScriptB.ps1 -Parameter Argument" -NoNewWindow -Wait. I’m trying to create a menu system using PowerShell. Thread starter Tejas Kore; Start ... Board Regular. Feb 7, 2018 #1 Hi Friends, I have called a powershell script in my vba code using "Call shell (.....". I have tried to investigate but have not been able to come up with anything. There are several ways to do that, Thank you postanote. I presumed it was something simple. 4) Called From Another Script. Again and again, one good thing with IT is that you have million ways to do the same thing. Do I use dot notation? .\one.ps1 the function will stay in memory and can be used by other scripts. Much appreciated. Also, for the same script I'm using Start-Process to launch an exe that requires user interaction (simple click "ok"), this will then kick off a iso creation process and I need the script to pause here, preferably by monitoring the process until its complete/disappears from task manager. Run the .NET framework installer and wait … It would be nice if it did. The script is returning before the command in the script block has completed it's activity. The second script reports errors because it is running before IIS installs and cannot import a module that does not exist. This example is 3 ways to run an executable and wait for its completion before doing something else. Functions script file Tools.ps1: I have two PowerShell files. If you call one.ps1 as . Note. Beginning in PowerShell 5.0, PowerShell added language for defining classes, by using formal syntax. You can try to call another powershell script from within your current script and wait for it to complete ( probably with a flag file) Here is a similar part of the script I wrote sometime back. PS Fab:\> Windows PowerShell scripts, functions, techniques, etc. Live and learn. All you need to do is add a call to the script. If so, how do I achieve that? However, the call operator does not parse the command. That’s right with PowerShell too. The GetProcessInfoDisplayHTMLtrackProcessAndRemoveTmpFile.ps1 script illustrates these steps. What I need to do next is have the ability to customize the menu so I can call another ps1 file. Last edited: Feb 7, 2018. ... Start-Process -wait Powershell.exe -ArgumentList "-File C:\test\DelProf.ps1", "-delete -all" 2. I can’t find a good way to do this honestly, but I have found a solution that works well enough for me: Store a process from the Start-Process command in a variable and use a loop to sleep until it exits, like so: $process = Start-Process -Filepath “Application.exe” -ArgumentList $psexecArgs -Credential $MyCredentials -WorkingDirectory “C:\” -PassThru, do {start-sleep -Milliseconds 500} until ($process.HasExited). Live and learn. This site uses Akismet to reduce spam. Reply. Summary: When writing a Windows PowerShell script, code reuse can speed up the process.Ed Wilson discusses best practices for reusing code. Well that syntax works fine for PowerShell, so I suspect it's something with the way Jenkins runs the script(s). I want to wait till it finishes it's execution.How can I do that ? Call the script as you would call from the command line. It cannot interpret command parameters as Invoke-Expression can. In PowerShell is there a way to run a script and have some type of dialog present saying "Script is running, please wait." Using Start-Process with the -wait parameter has the script wait until the command being run has completed and returned back to the script. I presumed it was something simple. Mostly some reminders for myself! I recommend using the absolute path to the script, as it allows it to be maintainable and independent of the PATH variable. You can read more about PowerShell classes in about_Classes. What I need to do next is have the ability to customize the menu so I can call another ps1 file. Click to email this to a friend (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Reddit (Opens in new window), Click to share on Twitter (Opens in new window), Click to share on Pinterest (Opens in new window), Click to share on Tumblr (Opens in new window). For example adding this ps1: ... All you need to do is add a call to the script. The easiest way to achieve this is to "dot source" the first file. This example is 3 ways to run an executable and wait for its completion before doing something else. Hey, Scripting Guy! I meant to add, Start-Process -Wait has NEVER worked for me. Also, it will fail when the called script is moved rather than accidentally picking up another by the same name. The following line runs with the first parameter but the -all does not work. I have to type it in before the script continues. Run a specific non-PowerShell command via Get-Command: PS C:\> $myPing = Get-Command -commandType Application Ping.exe PS C:\> & $myPing Run a scriptblock (original value of variable is preserved): If you continue to use this site we will assume that you are happy with it. All the commands within that script execute, they just don't wait. $CurrentDirectory = Split-Path $MyInvocation.MyCommand.Definition -Parent -Resolve Start-Process Powershell -ArgumentList "-File $CurrentDirectory\RunBatch.ps1"-WorkingDirectory $CurrentDirectory-Wait I have a script that needs to call another script and wait until that completes before resuming. Post was not sent - check your email addresses! Use Remove-Item to remove the temporary file. The topic ‘How can I call a ps1 within a ps1?’ is closed to new replies. We use cookies to ensure that we give you the best experience on our website. At a center point in a.ps1 I want to start executing code in b.ps1 and terminate a.ps1 script. That’s right with PowerShell too. Sometimes Script B is called directly at the PowerShell prompt: .\ScriptB.ps1. The call operator (&) is great to quickly run a command, script, or script block. When the output of a command is piped to another cmdlet, PowerShell has to stop and wait for the initial command and the cmdlets the output has been piped into to complete before continuing. Ending a script after calling another script Welcome › Forums › General PowerShell Q&A › Ending a script after calling another script This topic has 0 replies, 1 voice, and was last updated 9 years ago by Forums Archives . Call one PowerShell script from another script saved in the same directory: #Requires -Version 3.0 & "$PSScriptRoot\set-consolesize.ps1" -height 25 -width 90. Welcome › Forums › General PowerShell Q&A › How can I call a ps1 within a ps1? In the context of a PowerShell class, nothing is output from a method except what you specify using a return statement. https://gallery.technet.microsoft.com/office/AD-and-mailbox-from-CSV-96a4713f. Fix: PowerShell does not wait before starting the next command December 9, 2016 npulis Leave a comment When creating a Powershell script and executing something in the middle of the script it does not wait until that process finishes and continues executing the script. Joined Nov 2, 2017 Messages 60. One of the scripts installs IIS through an Add-WindowsFeature command. Could be usefull to launch an msi setup and wait before tuning the freshly installed software. Microsoft MVP Award (Most Valuable Professional) : Windows PowerShell. Sorry, your blog cannot share posts by email. Sorry if this is a basic question. For example, perhaps I’d like to get the PowerShell Core process using the Get-Process cmdlet usin the code Get-Process -ProcessName pwsh. Much appreciated. Report Save. ?? Start-Process -Wait; Write-Host "1.
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