Diff two maildirs recursively.
maildirdiff.py [-l] [-r] [-v] MAILDIR1 MAILDIR2
-l Show only changes in left maildir
-r Show only changes in right maildir
-o Compact oneline output, implies -v
-v Show metadata of mails
Normal run:
maildirdiff.py INBOX Backup
--------------------------------------------------------------------------------
Only in INBOX:
1. <8a18d8b8-2f03-d1ee-cca5-0ab73bb5b14e@example.org>
INBOX/cur/1500474151_0.2935.localhost,U=48773,FMD5=7e33429f656f1e6e9d79b29c3f82c57e:2,S
Run with verbose output:
maildirdiff.py -v INBOX Backup
--------------------------------------------------------------------------------
Only in INBOX:
1. <8a18d8b8-2f03-d1ee-cca5-0ab73bb5b14e@example.org>
Subject: Re: Meeting
Date: Wed, 19 Jul 2017 16:22:29 +0200
From: Some CoWorker <someone@example.org>
INBOX/cur/1500474151_0.2935.localhost,U=48773,FMD5=7e33429f656f1e6e9d79b29c3f82c57e:2,S
Run with oneline output:
maildirdiff.py -o INBOX Backup
--------------------------------------------------------------------------------
Only in INBOX:
1 | 2017-07-19 16:22 | someone@example.org | Re: Meeting | INBOX/cur/1500474151_0.2935.localhost,U=48773,FMD5=7e33429f656f1e6e9d79b29c3f82c57e:2,S