NC28 and StableDiffusion OnPremise

CocoCloud · January 1, 2024, 4:07pm

Hello, I have read that a new feature of NC 28 is the availibility of Stable Diffusion on Premise.
I didn’t upgrade yet to NC28 (27 currently), but I wonder : does StableDiffusion OnPrem comes as a bundle within NC28 installation, or do I have to install it by myself in addition to NC ?

thanx

ernolf · January 1, 2024, 4:31pm

described → here ← :

Install from the Nextcloud appstore

After installing this app you will need to run:
$ php occ text2image_stablediffusion:download-models

Hope this is the answer you were looking for.

Much luck,
ernolf

CocoCloud · January 1, 2024, 9:01pm

thank you, yes this is the answer I was looking for. What about the hardware requirements or software dependencies ?
I run on Intel(R) Celeron(R) CPU N3050 @ 1.60GHz (2 cores) with 4 GB RAM, and tensor flow only in WASM mode (no AVX instruction in this CPU).

ernolf · January 1, 2024, 9:22pm

Just try it! You can then share your experiences with us here!

Much luck,
ernolf

CocoCloud · January 1, 2024, 10:01pm

I will. I was waiting to see NC28 to appear in the “stable” update channel in my GUI.

CocoCloud · January 26, 2024, 7:46pm

I just upgraded to NC28, but I am unable to install StableDiffusion due to this issue :

github.com/nextcloud/text2image_stablediffusion

Uninitialized string offset 2 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790

opened 01:26PM - 19 Dec 23 UTC

SystemKeeper

NC 28.0.1 Installed: text2image_helper: 1.0.1 text2image_stablediffusion:… 1.0.1 Model is downloaded correctly, `du -sh apps/text2image_stablediffusion/` shows roughly 13 GB, but after downloading, unpacking seems to fail: ``` Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 2 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 3 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 4 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 5 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 6 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 7 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 8 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 9 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 10 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} Dec 19 14:23:07 nextcloud Nextcloud[44563]: {"reqId":"IRbxRNEqzXGhTDva3NyT","level":3,"time":"2023-12-19T14:23:07+01:00","remoteAddr":"","user":"--","app":"PHP","method":"","url":"--","message":"Uninitialized string offset 11 at /var/www/nextcloud/3rdparty/pear/archive_tar/Archive/Tar.php#1790","userAgent":"--","version":"28.0.1.0","data":{"app":"PHP"}} ``` And the folder is afterwards only 430 MB in size, so the archive got removed.