#
#  Sample procmailrc for maildir delivery
#
#  See: http://www.procmail.org
#
#
# -------------------------------
#
# Yyou want to set two environment variables for mailboxes. 
#  1) main inbox is specified as DEFUALT  (it has a trailing slash). 
#  2) f MAILDIR you can build other directories for delivery. 
#
# The below example shows filtering out spam to separate folder, setting up a simple archive and also regular delivery.
#  Notice how each subfolder has a period instead of a slash. Thus, .spam actually goes into $HOME/Maildir/.spam

---------------------------------------------------------

DEFAULT=$HOME/Maildir/
MAILDIR=$HOME/Maildir
SHELL=/bin/sh
# filter spam
:0:
* ^X-Spam-Status: Yes
.spam/

# archive (NOTICE again that hierarchical folders use periods as separators )
YEARDIR=archive.`date +%Y`
MONTH=`date +%b`
MK_ARCHIVE_DIR=`test -d ${YEARDIR} || mkdir ${YEARDIR} && chmod 700 ${YEARDIR}`

:0c
.${YEARDIR}.${MONTH}/

# deliver the rest to default (the default recipe)