E-Mail Migrator

Transforms a Berkeley email file to a Cyrus(r) IMAP format.

You have a berkeley set of mailboxes (mostly stored in /var/spool/mail/) and you want to migrate all emails to the Cyrus(r) IMAP format (mostly stored in /var/spool/imap/user/).

For EACH account do:

1. User cyradm to create mailboxes (Command is: cm user.ACCOUNT ). Cyrus will generate the proper directories and attributes for each user on the directory specified at /etc/imapd.conf (usually is /var/spool/imap/user/ACCOUNT).
2. Do: ./migrator /var/spool/mail/ACCOUNT /var/spool/imap/user/ACCOUNT
3. After you've done this we need to reconstruct all indexes and headers file. Log in as the cyrus user and go to /var/imap and run: /usr/cyrus/reconstruct -m
Download it here: