Op donderdag 29 juni 2023 17:15:19 CEST schreef joe a:
On 6/29/2023 4:08 AM, Freek de Kruijf wrote:
Op woensdag 28 juni 2023 23:53:21 CEST schreef joe a:
On 6/28/2023 5:47 PM, joe a wrote:
On 6/28/2023 5:24 PM, joe a wrote:
While doing preliminary work to retiring a legacy proprietary email system, my own, looking at maybe setting up an IMAP server, just for the fun of it.
On a fresh openSuse 15.4 I see none installed by default and when I go sniffing about in YAST, i find several flavors available for install:
dovecot dovecot23 imap (and sundry)
Funny I was just ready about 3 body problems . . .
I think the choice is between dovecot and dovecot23, give what I have recently read, but find nothing that speaks to the difference between these versions.
I'm kicking hard but this swing is not moving, I may need a push.
Well, the votes are in. Selecting dovecot23 auto selects all the items with dove in the name. Isn't that special.
Hi Joe,
you may read https://en.opensuse.org/Mail_server_HOWTO to implement an e-mail system with all the modern protections. It covers postfix, dovecot, amavis- new, with malware scanning with clamav and spamassassin, SPL checking, DKIM checking and support for DMARC. I am working on a script to automate what has been written there and also to improve the mail module in YaST to be able to do the same as has been written in this openSUSE wiki page. It is meant for a server with only a few users, so a hobbyist or a small company. However you may use it as the basis for a larger server with all these security measures.
BTW, dovecot and dovecot23 are the same, but it is better to install dovecot using "zypper install --no-recommends dovecot", because you most like will not use a database to register the users, only the users registered in your computer.
Thanks very much. How far along are you with your efforts? Just curious as I hope to get this up and running within a week or so, allowing for the fact that as an "old one" the gears turn a bit more slowly.
I already installed dovecot via yast, on a test 15.4 system and quickly became bogged down by a couple of config and (enail) user/authentication matters. But I will check out the link you provided, sure it will be enlightening.
Regardless of that, do you think I should start over and install as you suggested?
I did send you personally what I currently have. It needs some fine tuning, especially the documentation. The script is meant to have a virgin system, at least in connection with postfix, dovecot, amavis, SPL, DKIM and DMARC to start with. But removing these packages will provide this virgin system. -- fr.gr. member openSUSE Freek de Kruijf