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[AWIPS #UAH-225027]: "Unfixable" Python Error with python-awips

Hi there,

> I am wanting to try to make a radar app, similar to RadarScope or RadarOmega 
> using data from the EDEX servers
> like AWIPS CAVE does. But I instantly ran into a python error, and it 
> doesn't seem to be fixable.
>
> My error was: "ModuleNotFoundError: No module named 'pwd'".
> But this module can't be found on PyPI (or installed with pip).
>
> From my research it seems this library is only for Unix operating systems 
> like Linux and MacOS. Does this mean
> I need to develop on Linux and that I won't be able to have my software 
> work on Windows? If not, what am I
> missing?
>
> Also, I installed "python-awips" version 20.1 from pip.

That sounds like a cool endeavor.  I believe you should be able to remove the 
portion of python-awips that is 
trying to use the 'pwd' package.

Find the WsId.py package here:
"C:\Users\Me\PycharmProjects\Playground\.venv\Lib\site-packages\dynamicserialize\dstypes\com\raytheon\uf\common\message\WsId.py"

Open it with a text editor and modify the following:

1. Comment or delete line 40:
#import pwd
2. Comment or delete lines 51 and 52:
#    if userName is None:
#       self.userName = pwd.getpwuid(os.getuid()).pw_name

Try re-running your python code and let me know if that gets you beyond the 
previous failing point?
Thanks!

--Shay Carter

She/Her/Hers
AWIPS Software Engineer
NSF Unidata

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Ticket Details
===================
Ticket ID: UAH-225027
Department: Support AWIPS
Priority: Normal
Status: Open
===================
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