Mailfilter for Uberspace
Write a config file mailfilter.cfg, then call ./generate.py to generate the maildrop configuration file.
The config file consists of several rule groups. Each rule group consists of one rule per line, followed by a destination. For rules of the same type, only one of them has to hold, for different types all have to hold. For the rules, regex are allowed. Comments with # are allowed at the line start.
f:: From headert:: To headers:: Subjectb:: Body->: Destination
Example config:
t: my-app@example.com
-> .INBOX.App
f: a@example.com
f: b@example.com
s: .*Spam.*
b: This is spam
-> .Spam