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lejmr / iredmail-docker

iRedmail docker container
https://hub.docker.com/repository/docker/lejmr/iredmail
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Upgrade from 0.9.8 to 1.0 #64

Open martin-jamszolik opened 4 years ago

martin-jamszolik commented 4 years ago

Is it possible to upgrade from existing running version. I have 0.9.8 running on a cloud for over a year with good amount of email. Is there a migration path? Looks like lot's have changed. How would I be able to migrate my email to 1.0 version.

I tried mounting my volumes from 0.9.8 to 1.0 Seems like the mail apps cannot connect to the database, but it does look like it's running. Screenshot from 2020-02-09 09-49-06

Any suggestions?

lejmr commented 4 years ago

It is possible, and i did go this way on my own.. the upgrade took about 10minutes. I sadly did not document it step by step, but on the high level:

https://github.com/lejmr/iredmail-docker/issues/59

Would be great if you could document the path and update wiki page: https://github.com/lejmr/iredmail-docker/wiki/Upgrade-from-0.9.8-to-1.0