Hello, The metadata support in dovecot is now quite stable ( at least i didn't encountered problems on my servers )
But the metadata is only about marking the folders ( you can mark a folder as "calendar" or "contact"). caldav/carddav are based on webdav protocol, so normally you need an web server to publish them. In kolab there is iRony as web application. I can confirm you can use dovecot ( instead of cyrus) but is not trivial and I didn't know much about the compatibility for shared calendars. The requests I had are mainly regarding contacts ( it depends on the type of organization you serve) . So, it is possible but it is not about dovecot alone but it's an entire ecosystem ( and that's normal). I think implementing webdav directly in dovecot is somehow reinventing the wheel.. On 06/30/2018 03:06 AM, Nathan Coulson wrote: > We have an existing Dovecot/Postfix/Roundcube email solution, which I > was hoping to add Caldav (and carddav?) support to, with the goal of > 3rd party email clients being able to keep contacts and calendars in > sync (as well as having the same information in roundcube) > > In doing research, I came across traces of it being considered for > Dovecot at one time > (https://www.dovecot.org/list/dovecot/2015-September/101996.html), and > I was wondering where this went. > > > Specifically, > https://www.dovecot.org/list/dovecot/2015-September/101997.html seemed > to hint that metadata support was a prerequisite for this (mainstream > as of the email), and I was wondering if this meant there was > potentially a solution built on top of this. > > > Thank you >