I hope it is ok to post this off-topic question here. I was wondering if there are here environments running that offer next to dovecot also calendar and contacts services. In the past I was testing a bit with the one from Apple, but I think it is being discontinued because of converting the python 2 code. I am looking for some experience with a setup provisioning >10k users. Not that I have such requirement, but I want to know if the solution is stable, efficient and optionally can scale. I need something efficient, because I do not have to many resources and high iops available. I also do not want any other other 'crap' just the cal (and card) dav solution. https://github.com/1and1/cosmo This looks interesting (used 1und1 in Germany?) but not big community https://sabre.io/dav/install/ This is in php ...
fyi here, to date, https://radicale.org/v3.html is very well behaved.
On 14.10.22 16:13, Marc wrote:> I also do not want any other other 'crap' just the cal (and card) dav solution.sorry about my suggestion, but I am just a big fan of SOGo (no affiliation with) from sogo.nu ... it may not be a solution for you because it offers caldav, carddav, webmail, but performance is top notch, maybe you want to have a look anyway
I think rather than Sabre's DAV, you're after their Baikal server. ??? https://sabre.io/baikal/ Sabre is also the guts behind Nextcloud's Contacts and Calendar dav sync, which you might want to look into, especially if you can see a need for sharing contacts among a group of people, as well as files, group chat and all the other features of Nextcloud. To bring it back onto topic, Nextcloud can also be used as a webmail interface to dovecot, of course. ??? https://nextcloud.com/ P.
Another CalDAV & CardDAV focused server software: www.davical.org El 14/10/22 a les 16:13, Marc ha escrit:> > I hope it is ok to post this off-topic question here. I was wondering if there are here environments running that offer next to dovecot also calendar and contacts services. > In the past I was testing a bit with the one from Apple, but I think it is being discontinued because of converting the python 2 code. > > I am looking for some experience with a setup provisioning >10k users. Not that I have such requirement, but I want to know if the solution is stable, efficient and optionally can scale. I need something efficient, because I do not have to many resources and high iops available. > I also do not want any other other 'crap' just the cal (and card) dav solution. > > https://github.com/1and1/cosmo > This looks interesting (used 1und1 in Germany?) but not big community > > https://sabre.io/dav/install/ > This is in php ... >-- Narcis Garcia __________ I'm using this dedicated address because personal addresses aren't masked enough at this mail public archive. Public archive administrator should fix this against automated addresses collectors.
Hi, we are using Sabre DAV. Very stable and its performance depends on the performance of your webserver. We are using Apache-MPM prefork. If your webserver can handle HTTP-requests for 10k users, it will handle CARDDAV/CALDAV-requests for that amount of users as well. If you are familiar with php-programming, you may extend Sabre DAV. Standard Sabre DAV has its own user database. We extended the SabreDAV authentication mechanism such that user-credentials are pulled from the same database that Dovecot is using. Peter Am Fr., 14. Okt. 2022 um 16:14 Uhr schrieb Marc <Marc at f1-outsourcing.eu>:> > I hope it is ok to post this off-topic question here. I was wondering if > there are here environments running that offer next to dovecot also > calendar and contacts services. > In the past I was testing a bit with the one from Apple, but I think it is > being discontinued because of converting the python 2 code. > > I am looking for some experience with a setup provisioning >10k users. Not > that I have such requirement, but I want to know if the solution is stable, > efficient and optionally can scale. I need something efficient, because I > do not have to many resources and high iops available. > I also do not want any other other 'crap' just the cal (and card) dav > solution. > > https://github.com/1and1/cosmo > This looks interesting (used 1und1 in Germany?) but not big community > > https://sabre.io/dav/install/ > This is in php ... > >-- Peter Koch Passauer Strasse 32, 47249 Duisburg Tel.: 0172 2470263 -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://dovecot.org/pipermail/dovecot/attachments/20221016/57d36370/attachment.htm>
On 2022-10-14 14:13, Marc wrote:> I hope it is ok to post this off-topic question here. I was wondering > if there are here environments running that offer next to dovecot also > calendar and contacts services. > In the past I was testing a bit with the one from Apple, but I think it > is being discontinued because of converting the python 2 code. > > I am looking for some experience with a setup provisioning >10k users. > Not that I have such requirement, but I want to know if the solution is > stable, efficient and optionally can scale. I need something efficient, > because I do not have to many resources and high iops available. > I also do not want any other other 'crap' just the cal (and card) dav > solution. > > https://github.com/1and1/cosmo > This looks interesting (used 1und1 in Germany?) but not big community > > https://sabre.io/dav/install/ > This is in php ...Hi there, I tried Roundcube Calendar and Tasks List plugins from Kolab, tbh they are ok, and I would recommend them yet SOGo seems that it stands out in terms of layout and mobile mode performance given RC one its PHP/JS based with caching perhaps can outplay the latter as SOGo Objective C backend and fully AJAX frontend based it plays smoothly in mobile mode imho better than RC. In RC, I was able to import directly from email to Calendar some events in ICS format and it worked like a charm. I think RC its efficient and can scale efficiently as long as you configure the webserver and its load balancing solution properly. Good luck. Zakaria.
On 2022-10-14 14:13, Marc wrote:> I hope it is ok to post this off-topic question here. I was wondering > if there are here environments running that offer next to dovecot also > calendar and contacts services. > In the past I was testing a bit with the one from Apple, but I think it > is being discontinued because of converting the python 2 code. > > I am looking for some experience with a setup provisioning >10k users. > Not that I have such requirement, but I want to know if the solution is > stable, efficient and optionally can scale. I need something efficient, > because I do not have to many resources and high iops available. > I also do not want any other other 'crap' just the cal (and card) dav > solution. > > https://github.com/1and1/cosmo > This looks interesting (used 1und1 in Germany?) but not big community > > https://sabre.io/dav/install/ > This is in php ...Hi there, I tried Roundcube Calendar and Tasks List plugins from Kolab, tbh they are good, and I would recommend them yet SOGo seems that it stands out in terms of layout and mobile mode smooth performance given RC one its PHP/JS based with caching perhaps can outplay the latter as SOGo is fully AJAX frontend based it plays smoothly in mobile mode imho better than RC thats so static. In RC, I was able to import directly from email to Calendar some events in ICS format and it worked like a charm. I think RC its great too and can scale efficiently as long as you configure the webserver and its load balancing solution properly. Btw I ought to note that I am genuinely not a spam, and my email TLD was blocked by your mail server when CC'ed this email. Good luck. Zakaria.