# example of running MLS from .procmailrc (or side-wide procmailrc)

# run mls for mailing list named MOBiL
# (search in headers, carbon copy, use "mls_lock".$LOCKEXT as local lock-file)
# update cache file for actual month, actual year and aggregate...
:0 Hc:mls_lock
* ^Sender: mobil-admin@mobil.sk
|~/usr/local/bin/mls -q -u /home/marki/mobil-whole.cache
|~/usr/local/bin/mls -q -u /home/marki/mobil-`date +'%Y'`.cache
|~/usr/local/bin/mls -q -u /home/marki/mobil-`date +'%Y-%m'`.cache

# ...
# your usual recipes
# ...