Re: Capturing a Return Code?

The problem is I can see the powershell is executing a Windows task, but 
control never returns back to the calling Jython script..even after the 
task is complete.

So Jython is never getting to p.returncode..

Seems like it's stuck on the p.wait() line...



On 8/13/2018 6:25 PM, Jeff Allen wro
>
> ==> script.ps1 <==
> echo "Hello World!"
> Exit 1234
>
> ==> script.py <==
> import subprocess
> p = subprocess.Popen(['powershell.exe', '-File', '.\\script.ps1'])
> p.wait()
> print "exit status =", p.returncode
>
> ==============
>
> The p.wait() is important: 
> https://docs.python.org/2/library/subprocess.html?highlight=check_output#subprocess.Popen.wait
>
> Now ...
>
> PS here> java -jar "C:\Jython\2.7.1-sa\jython-standalone-2.7.1.jar" 
> script.py
> Hello World!
> exit status = 1234
>
>
> Jeff Allen
> On 13/08/2018 18:20, Peter O'Reilly via Jython-users wrote:
>> Error says,
>>   AttributeError: 'module' objects\ has no attribute 'check_output'
>>
>> I need the  \return code from this line,
>> pipe = subprocess.Popen(['powershell.exe', 
>> 'MY_SCRIPT.ps1',stdout=sys.stdout]
>>
>>
>>
>>
>> Peter
>>
>>
>
-- 
Thank you,
Peter O'Reilly

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