On 16/10/2020 17:27, Mogens Melander wrote: > Another option is https://github.com/imapsync/imapsync I looked at imapsync but it wasn't really suitable... first off it isn't free, second the "new server" has had a lot of work done on it since the migrations - the folder structure is has been changed and there are new sieve rules that I would like to apply to the migrated messages. In the end, I went for the sendmail option and it worked really well for my needs. In case it helps others, here is what I did... (1) export messages received since 23rd August: $ cd /path/to/user/mailbox $ find . -type f -newermt "2020-08-23" \! -name '*.index' \! -name '*.cache' \! -name 'cyrus.header' -exec tar -rvf /root/mails.tar {} \; (2) copy mails.tar to new server (3) import messages $ mkdir temp; cd temp $ tar xf ~/mails.tar $ find . -type f -exec sh -c 'docker exec -i postfix sendmail myuser@internal < {}' \; You'll note that my Postfix server is running in a Docker container (as are the other components of my mail server). Anyway, glad to have it sorted. ------------------------------------------ Cyrus: Info Permalink: https://cyrus.topicbox.com/groups/info/Tf73c97bc3b966c1d-Mb72d6af099ebfa2cf02a5006 Delivery options: https://cyrus.topicbox.com/groups/info/subscription
