SpamAssassin: Store Bayes database per user

Learn SPAM from files:

$ sa-learn --dbpath /opt/spamassassin/mydb.bayes --spam -u vmail /opt/vmail/group/user/Maildir/.Junk/cur

– custom database is set
– user changed to “spamd”

Resources

• SpamAssassin Bayes database to MySQL
• http://svn.apache.org/repos/asf/spamassassin/branches/3.1/sql/
• Spamassassin with amavis: Tips and tricks