Hi list,
Replacing offlineimap with dsync for IMAP-to-IMAP synchronization (using
dovecot 2.1.7) is working great, but now that I upgraded to 2.2.9 I'd
like to take advantage of the incremental replication [1].
I don't think having a separate replicator process & notifications suits
my configuration, as I want to sync my server with my laptop which is
not always on or might be behind a firewall.
After reading ?replication/replicator/dsync-client.c? I was thinking of
writing a small wrapper around dsync performing a daily full replication
and updating the state otherwise.
The following works great in a cronjob
doveadm sync -l30 imap.example.org
but when I try to get the current state
doveadm sync -l30 -fs '' imap.example.org >~/mail/dsync.state
and later use incremental replication
state=$(< ~/mail/dsync.state) doveadm sync -l30 -s "$state"
imap.example.org >~/mail/dsync.state
the state seems to somehow quickly become "stale" and messages stop
being retrieved from the server.
I understand that dsync's incremental replication is mostly intended to
be used by the replicator process, but I'm wondering whether it's also
possible to use it manually ;-) If so, how to keep a sane state?
Thanks,
cheers,
--
Guilhem.
[1] http://wiki2.dovecot.org/Replication
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 836 bytes
Desc: Digital signature
URL:
<http://dovecot.org/pipermail/dovecot/attachments/20140214/beb7d0cd/attachment.sig>