Migrate mail_location
Aki Tuomi
aki.tuomi at open-xchange.com
Wed Jan 5 08:34:01 UTC 2022
> On 03/01/2022 10:51 hello at reox.at wrote:
>
>
> Hi!
>
> I have a dovecot installation, with the following configuration:
> mail_home = /var/vmail/%d/%n
> mail_location = maildir:~
>
> I would like to migrate the mail_location to maildir:~/mail, to get
> around the issues described in the documentation.
> But I can not really find a good way to do that.
> I played around with doveadm sync/backup, but I can only copy everything
> into a new location (i.e. doveadm sync maildir:~/mail), but this does
> not really untangle the mail_home and location.
> My other idea was to migrate the maildir manually, i.e. move the maildir
> related folders and files (new, cur, tmp, all folders starting with a
> dot and containing itself {new,cur,tmp}, dovecot.* files, subscriptions
> file) into the ~/mail folder, but I'm not sure if this is a safe method.
>
> Is there any safe method to do this using dovecot tools? If the only way
> is a offline migration, I'm fine with that.
>
> Best,
> Sebastian
Hi!
Since you're using maildir, you can just stop dovecot, move the files, and start dovecot.
In particular, you should **not** move .dovecot.sieve directory, or dovecot-attributes (if you have used mail_attribute_dict).
It's a good idea to do testing.
Aki
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