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.

I'm in strong agreement with @robi and @msbt, I'm working on a custom app and using Cloudron as a stripped down much cheaper alternative to AWS for hosting and a private docker registry is the last missing puzzle piece since I don't want to publish the image in a public Docker registry. A Cloudron private docker registry would be greatly appreciated and I'd be happy to pitch in with testing from a Github Actions CI use case or local publishing.

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.

@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.

@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

@vjvanjungg Great tutorial! I wouldn't have guessed it'd be so easy to have a full CI + deploy for a static site all within Cloudron.

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!)

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

@nebulon Big fan of Dark Mode, thanks for your work to add it!

@girish Awesome! This is such exciting new! Thank you for prioritizing it and getting it into the next release.

I'm curious...

1. Will it be using the native B2 API or with their S3 compatible API?
2. Will it be optimized to support rsync backups and not just tar/zip?

Again, huge kudos for baking in B2 support!

@nebulon I enabled remote debugging and emailed, look forward to hearing back

@nebulon I tried increasing backup chunk size from 256mb to 1GB and backups are still failing similarly, any idea or other configuration I should be tweaking?

@nebulon I'm using BackblazeB2, thanks for looking into this!

@nebulon There isn't an immediately visible stack trace, it seems to time out. I've uploaded the full logs here

My server is on Cloudron 6.2.4 and backups have been failing for the past 3 weeks with error logs that don't seem to indicate any of the past bugs I've encountered (and have since been fixed – many thanks to @girish and others). I've tried reducing memory usage of services like Email (turning off the full text Solr search) thinking Cloudron was running out of memory but nothing seems to help the backup proceed.

Any ideas?

Mar 13 14:36:16 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:36:16.877Z box:backupupload process: rss: 114876416 heapTotal: 27140096 heapUsed: 25609544 external: 33118796
Mar 13 14:36:16 box:backupupload v8 heap : used 25609544 total: 27140096 max: 4076863488
Mar 13 14:36:46 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:36:46.877Z box:backupupload process: rss: 114876416 heapTotal: 27140096 heapUsed: 25641704 external: 33118796
Mar 13 14:36:46 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:36:46.877Z box:backupupload v8 heap : used 25641704 total: 27140096 max: 4076863488
Mar 13 14:37:16 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:37:16.878Z box:backupupload process: rss: 114876416 heapTotal: 27140096 heapUsed: 25674104 external: 33118796
Mar 13 14:37:16 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:37:16.878Z box:backupupload v8 heap : used 25674104 total: 27140096 max: 4076863488
Mar 13 14:37:46 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:37:46.878Z box:backupupload process: rss: 114876416 heapTotal: 27140096 heapUsed: 25706264 external: 33118796
Mar 13 14:37:46 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:37:46.878Z box:backupupload v8 heap : used 25706264 total: 27140096 max: 4076863488
Mar 13 14:38:16 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:38:16.880Z box:backupupload process: rss: 114876416 heapTotal: 27140096 heapUsed: 25738424 external: 33118796
Mar 13 14:38:16 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:38:16.880Z box:backupupload v8 heap : used 25738424 total: 27140096 max: 4076863488
Mar 13 14:38:46 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:38:46.880Z box:backupupload process: rss: 114876416 heapTotal: 27140096 heapUsed: 25770960 external: 33118796
Mar 13 14:38:46 box:backupupload v8 heap : used 25770960 total: 27140096 max: 4076863488
Mar 13 14:39:16 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:39:16.882Z box:backupupload process: rss: 114876416 heapTotal: 27140096 heapUsed: 25803120 external: 33118796
Mar 13 14:39:16 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:39:16.882Z box:backupupload v8 heap : used 25803120 total: 27140096 max: 4076863488
Mar 13 14:39:46 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:39:46.881Z box:backupupload process: rss: 115146752 heapTotal: 27140096 heapUsed: 25835520 external: 33118796
Mar 13 14:39:46 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:39:46.881Z box:backupupload v8 heap : used 25835520 total: 27140096 max: 4076863488
Mar 13 14:40:16 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:40:16.883Z box:backupupload process: rss: 115146752 heapTotal: 27140096 heapUsed: 25867680 external: 33118796
Mar 13 14:40:16 box:backupupload v8 heap : used 25867680 total: 27140096 max: 4076863488
Mar 13 14:40:46 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:40:46.883Z box:backupupload process: rss: 115146752 heapTotal: 27140096 heapUsed: 25900048 external: 33118796
Mar 13 14:40:46 box:shell backup-snapshot/app_62c2ebf9-92ea-4038-84db-097e7fe100a7 (stdout): 2021-03-13T19:40:46.883Z box:backupupload v8 heap : used 25900048 total: 27140096 max: 4076863488

@girish Perfect! That did the trick, many thanks!

Calendar and contacts seem to still work but all email doesn't show up amidst this exception. I'm not sure where I can find the logs on the Cloudron email back end to diagnose further. I've tried restarting my Cloudron and SOGo. Rainloop and other IMAP clients still connect without error though my iPhone started complaining about expired certificates so I was forced to delete those accounts and reset them up to get them to work. I'm suspicious that SOGo may have saved an out of date certificate and that is why it is erroring.

I'd appreciate any help or guidance in diagnosis! Many thanks!

Possibly unhandled rejection: {"data":{"message":"An error occured while communicating with the mail server"},"status":500,"config":{"method":"POST","transformRequest":[null],"transformResponse":[null],"jsonpCallbackParam":"callback","url":"/SOGo/so/andrew@alxdr.ca/Mail/0/folderINBOX/view","data":{"sortingAttributes":{"sort":"arrival","asc":0,"noHeaders":0,"dry":1},"filters":[{"searchBy":"flags","searchInput":"unseen"}]},"headers":{"Accept":"application/json, text/plain, */*","Content-Type":"application/json;charset=utf-8","X-XSRF-TOKEN":"3e05816c64849cecfd5f00913379e72fe3d9bb8f"}},"statusText":"Internal Server Error","xhrStatus":"complete"}

Here's another error I've encountered, similar to the above. Any ideas @nebulon ?

@girish And to clarify, /run/* isn't read-only for the app?

@vjvanjungg Great tutorial! I wouldn't have guessed it'd be so easy to have a full CI + deploy for a static site all within Cloudron.