Migrating To Python 3.x

Valeri Galtsev galtsev at kicp.uchicago.edu
Mon Jun 1 22:10:22 UTC 2020

On 6/1/20 5:03 PM, Tim Daneliuk wrote:
> I have a number of servers with rather complex mail/dns/web server
> configurations that are stable and have been running happily for many years
> needing nothing more than monthly patching.
> But Python 2.x is EOL at the end of this year.  Can anyone suggest a
> strategy for moving from 2.x to 3.x?
> Also concerned about what to do with mailman since mailman3 never has made
> it to the ports tree as best as I can determine.

I got some advises on mailman replacement recently, didn't have chance 
to work through migration yet, but my plan will be based on one of the 
following choices:

1. sympa (most likely)

2. majordomo (less likely)

What else did you manage in your mail server setup depend on the sneaky 
snake (python)?


> TIA,

Valeri Galtsev
Sr System Administrator
Department of Astronomy and Astrophysics
Kavli Institute for Cosmological Physics
University of Chicago
Phone: 773-702-4247

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