Files
docker-mail/include/bin/spam-learn.sh
Jon Lockwood 5ec218dad9 feat(sa-learn): Added cron script to learn spam/ham
Script checks user inbox and spam to learn what is/isn't spam.

MR !1
2022-02-14 09:55:19 +09:30

49 lines
948 B
Bash

#!/bin/bash
set -e
POSTMASTER="${1}"
# for testing script
#POSTMASTER=postmaster@example.org
HAM_REPORT=''
SPAM_REPORT=''
for i in /srv/mail/* ; do
if [ -d "$i" ]; then
HAM_REPORT=$(printf "$HAM_REPORT\n\nMailbox: $i\n $(sa-learn --ham --showdots --no-sync $i/mail/cur)\n")
SPAM_REPORT=$(printf "$SPAM_REPORT\n\nMailbox: $i\n $(sa-learn --spam --showdots --no-sync $i/mail/Spam/cur)\n")
fi
done
if [ "0$POST_MASTER_EMAIL" != "0" ]; then
cat << EOF | /usr/lib/dovecot/dovecot-lda -d "${POST_MASTER_EMAIL}" -o "plugin/quota=maildir:User quota:noenforcing"
Auto-Submitted: auto-generated
Date: $(date +'%a, %-d %b %Y %H:%M:%S %z')
To: ${POST_MASTER_EMAIL}
From: Mail Server <NO-REPLY@$(hostname -f)>
Subject: Spam Learning Report $(date +%Y-%m-%d-%H:%M-%Z)
Command: /bin/spam-learn.sh
****************** Ham Scan ******************
$HAM_REPORT
****************** Spam Scan ******************
$SPAM_REPORT
EOF
fi