@girish @nexbit Any update on Backblaze B2 backup target? If there's a branch with progress I could put some time towards finishing it. I'm also a developer and am eager to have native Backblaze B2 support. The b2 node library and existing backup target interface linked above looks helpfully straight forward.

I agree, it'd be great to have a robust CalDAV server that handles invite emails robustly. If that option is Baikal, I'm all for it. I definitely prefer SOGo for GUI but that bugs with invites mangling events (making the organize null) when I add an invitee and then not sending the email is very frustrating.

Backup is still running, uploaded >77GB in 7 hours. Would highly recommend TAR backup format since with rsync it blows through the limited Class C Transactions with the Remote Copy and individual file uploads which would end up being pretty costly.

Thanks for the thorough reply @girish , I've updated my DNS accordingly and the certificates renewed! I'll figure something out with the Github Pages (or self host on Cloudron!)

I also have this issue when adding an invitee to an event using any CalDAV client. Inviting from SOGo interface directly doesn't appear to have any issues and the invite email sends as expected. Seems to be a bug with SOGo's CalDAV support unfortunately.

@girish Thanks for the path forward, I'll post back when I have some chance to hack on it and get an implemented Backblaze B2 interface working.

@necrevistonnezr That's definitely unfortunate, one of the biggest reasons I've stuck with Google Calendar until now.

FWIW I filed a bug with SOGo so hopefully they get around to fixing it sooner than later/never https://sogo.nu/bugs/view.php?id=4972

@girish Awesome! Tried the new SOGo v2 package today and it seems to be fixed, emails are sending too! Thanks for fixing this, amazing to get to move my calendar of Google!

Backup is still running, uploaded >77GB in 7 hours. Would highly recommend TAR backup format since with rsync it blows through the limited Class C Transactions with the Remote Copy and individual file uploads which would end up being pretty costly.

Running a full backup test now, will report back results but I'm very excited!

@girish Awesome! Tried the new SOGo v2 package today and it seems to be fixed, emails are sending too! Thanks for fixing this, amazing to get to move my calendar of Google!

I agree, it'd be great to have a robust CalDAV server that handles invite emails robustly. If that option is Baikal, I'm all for it. I definitely prefer SOGo for GUI but that bugs with invites mangling events (making the organize null) when I add an invitee and then not sending the email is very frustrating.

@necrevistonnezr That's definitely unfortunate, one of the biggest reasons I've stuck with Google Calendar until now.

FWIW I filed a bug with SOGo so hopefully they get around to fixing it sooner than later/never https://sogo.nu/bugs/view.php?id=4972

I also have this issue when adding an invitee to an event using any CalDAV client. Inviting from SOGo interface directly doesn't appear to have any issues and the invite email sends as expected. Seems to be a bug with SOGo's CalDAV support unfortunately.

Thanks for the thorough reply @girish , I've updated my DNS accordingly and the certificates renewed! I'll figure something out with the Github Pages (or self host on Cloudron!)

Thanks @girish , just emailed the logs! Very much appreciate your help!

My server hasn't been able to renew certificates for any subdomains for my primary one. All fail with the following error for over a week. I thought that by this time any rate limiting on LetsEncrypt side would have resolved so wondering if something else might be wrong.

Failed to new certs of sub.domain.com: Failed to register user. Expecting 201, got 429 undefined. Renewal will be retried in 12 hours

@girish Thanks for the path forward, I'll post back when I have some chance to hack on it and get an implemented Backblaze B2 interface working.