Permissions Nextcloud incohérentes

My YunoHost server

Hardware: VPS bought online
YunoHost version: 4.3.6.3
I have access to my server : Through SSH
Are you in a special context or did you perform some particular tweaking on your YunoHost instance ? : yes
Some directories are symbolic links to others directories on other partitions

Nextcloud data file/folder permissions (current permissions safe?)

Hello, I am also worry about permissions on an instance (with Yunohost). I don’t know why users folders and files haven’t the same permissions…

for example:

ls -l /home/yunohost.app/nextcloud/data/
total 70484
drwxr-x--- 15 nextcloud nextcloud     4096 Nov 30 20:22 appdata_oca57jamn4xu
drwxr-xr-x  5 nextcloud nextcloud     4096 Mar 21 10:04 user1
drwxr-xr-x  4 nextcloud nextcloud     4096 Mar 24 22:38 user2
drwxr-x---  5 nextcloud nextcloud     4096 Apr 11 13:53 user3
drwxr-x---  4 nextcloud nextcloud     4096 Mar 28 09:38 user4
drwxr-x---  7 nextcloud nextcloud     4096 Feb 10 15:20 user5
drwxr-x---  6 nextcloud nextcloud     4096 Jan 24 11:47 user6
drwxr-xr-x  4 nextcloud nextcloud     4096 Mar  1 11:13 user7
drwxr-x---  8 nextcloud nextcloud     4096 Feb 14 16:58 __groupfolders
-rw-r-----  1 nextcloud nextcloud        0 Dec  7 21:55 index.html
drwxr-xr-x  4 nextcloud nextcloud     4096 Mar 24 15:41 user8
drwxr-x---  4 nextcloud nextcloud     4096 Feb 10 11:24 user9
drwxr-xr-x  5 nextcloud nextcloud     4096 Apr  4 18:35 user10
drwxr-x---  2 nextcloud nextcloud     4096 Nov 30 16:42 mobilizon_notifs
drwxr-x---  5 nextcloud nextcloud     4096 Apr  8 19:45 user11
drwxr-xr-x  5 nextcloud nextcloud     4096 Apr 13 11:04 user12
-rw-r-----  1 nextcloud nextcloud 72027427 Apr 15 16:00 nextcloud.log
drwxr-xr-x  4 nextcloud nextcloud     4096 Mar  9 14:33 user13
drwxr-x---  5 nextcloud nextcloud     4096 Jan 19 20:05 user14
drwxr-x---  6 nextcloud nextcloud     4096 Apr 13 11:33 user15
drwxr-x---  7 nextcloud nextcloud     4096 Feb 24 02:51 user16
drwxr-x---  5 nextcloud nextcloud     4096 Feb  9 14:43 user17
drwxr-x---  6 nextcloud nextcloud     4096 Dec  2 13:15 user18
drwxr-x---  4 nextcloud nextcloud     4096 Feb 11 18:49 user19
drwxr-xr-x  4 nextcloud nextcloud     4096 Feb 28 10:53 user20
drwxr-xr-x  6 nextcloud nextcloud     4096 Feb 26 20:32 user21

with files:

ls -l /home/yunohost.app/nextcloud/data/user1/files/
total 16272
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  8 10:05  Collectifs
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  2 17:21  Documents
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  2 17:21  Modèles
-rw-r--r-- 1 nextcloud nextcloud  3963036 Mar  2 17:21 'Nextcloud intro.mp4'
-rw-r--r-- 1 nextcloud nextcloud 11640931 Mar  2 17:21 'Nextcloud Manual.pdf'
-rw-r--r-- 1 nextcloud nextcloud    50598 Mar  2 17:21  Nextcloud.png
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  2 17:21  Photos
-rw-r--r-- 1 nextcloud nextcloud   976625 Mar  2 17:21 'Reasons to use Nextcloud.pdf'
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  2 17:21  Talk

or

ls -l /home/yunohost.app/nextcloud/data/ecranvillage/files/
total 16276
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar 14 20:56  Collectifs
drwxr-xr-x 2 nextcloud nextcloud     4096 Apr 11 13:18  Documents
drwxr-xr-x 2 nextcloud nextcloud     4096 Apr 11 13:18  Modèles
-rw-r--r-- 1 nextcloud nextcloud  3963036 Apr 11 13:18 'Nextcloud intro.mp4'
-rw-r--r-- 1 nextcloud nextcloud 11640931 Apr 11 13:18 'Nextcloud Manual.pdf'
-rw-r--r-- 1 nextcloud nextcloud    50598 Apr 11 13:18  Nextcloud.png
drwxr-xr-x 2 nextcloud nextcloud     4096 Apr 11 13:18  Photos
-rw-r--r-- 1 nextcloud nextcloud        1 Apr 11 13:58  Readme.md
-rw-r--r-- 1 nextcloud nextcloud   976625 Apr 11 13:18 'Reasons to use Nextcloud.pdf'
drwxr-xr-x 2 nextcloud nextcloud     4096 Apr 11 13:18  Talk

or

ls -l /home/yunohost.app/nextcloud/data/user18/files/
total 16288
-rw-r----- 1 nextcloud nextcloud  3843032 Feb  6 11:00 'APPEL DU CACA 2022.pdf'
drwxr-x--- 8 nextcloud nextcloud     4096 Feb 10 11:07  Bureau
drwxr-x--- 2 nextcloud nextcloud     4096 Mar  7 17:33  Collectifs
drwxr-x--- 2 nextcloud nextcloud     4096 Nov 11 00:49  Documents
drwxr-x--- 2 nextcloud nextcloud     4096 Feb 20 22:29  Exemple
drwxr-x--- 3 nextcloud nextcloud     4096 Dec 19 13:56 'Formation Cefora'
drwxr-x--- 2 nextcloud nextcloud     4096 Nov 11 00:49  Modèles
drwxr-x--- 3 nextcloud nextcloud     4096 Feb 19 14:14  moncoffre
-rw-r----- 1 nextcloud nextcloud 11639371 Nov 11 00:49 'Nextcloud Manual.pdf'
drwxr-x--- 2 nextcloud nextcloud     4096 Apr  8 19:17  Notes
drwxr-x--- 2 nextcloud nextcloud     4096 Feb 20 21:00 'Nouveau dossier'
drwxr-x--- 3 nextcloud nextcloud     4096 Nov 14 14:42  Photos
drwxr-xr-x 2 nextcloud nextcloud     4096 Feb 25 00:00  Public
-rw-r----- 1 nextcloud nextcloud        1 Feb 10 23:53  Readme.md
-rw-r----- 1 nextcloud nextcloud   976625 Nov 11 00:49 'Reasons to use Nextcloud.pdf'
drwxr-x--- 2 nextcloud nextcloud     4096 Dec 20 16:22  Stagiaires
-rw-r--r-- 1 nextcloud nextcloud   151882 Sep  4  2020 'Statuts Association Écran Village 2020 (2).pdf'
drwxr-x--- 2 nextcloud nextcloud     4096 Jan 20 12:53  Talk

also with __goupfolders

~# ls -l /home/yunohost.app/nextcloud/data/__groupfolders/1
total 740
drwxr-x--- 2 nextcloud nextcloud   4096 Feb  2 17:03 'Charte Graphique'
-rw-r----- 1 nextcloud nextcloud    531 Feb 23 19:22  Readme.md
drwxr-x--- 2 nextcloud nextcloud   4096 Jan 21 12:21 'Statuts, Règlement intérieur, Objectifs'
-rw-r--r-- 1 nextcloud nextcloud 742588 Feb 23 19:08 'Tuto inscription Cloud Linux07.pdf'
~# ls -l /home/yunohost.app/nextcloud/data/__groupfolders/2
total 6736
drwxr-x--- 9 nextcloud nextcloud    4096 Mar 16 19:51  AG
-rw-r----- 1 nextcloud nextcloud    9820 Mar  1 16:51 "autour d'elles 2022.xlsx"
drwxr-x--- 4 nextcloud nextcloud    4096 Jan 30 22:41  CA
drwxr-x--- 2 nextcloud nextcloud    4096 Jan 30 22:42 'Comité Finances'
drwxr-x--- 4 nextcloud nextcloud    4096 Jan 30 22:43 'Commission Communication'
drwxr-x--- 2 nextcloud nextcloud    4096 Jan 30 22:44 'Commission Événéments Animations'
drwxr-x--- 2 nextcloud nextcloud    4096 Jan 30 23:40 'Commission Jeune Public'
-rw-r----- 1 nextcloud nextcloud  166608 Mar 21 17:01 'courrier démarchage établissements scolaires atelier cinéma 2020.pdf'
drwxr-x--- 3 nextcloud nextcloud    4096 Apr  6 19:03 'Documents Administratifs'
drwxr-x--- 2 nextcloud nextcloud    4096 Feb 11 14:10 'Documents techniques'
drwxr-x--- 6 nextcloud nextcloud    4096 Jan 30 22:50 'Dossiers Subventions'
drwxr-x--- 2 nextcloud nextcloud    4096 Jan 30 22:52 'Écran Village'
-rw-r----- 1 nextcloud nextcloud 6631273 Oct 21  2019 'Nextcloud Manual.pdf'
drwxr-x--- 3 nextcloud nextcloud    4096 Jan 30 23:43  Photos
-rw-r----- 1 nextcloud nextcloud   22737 Feb 15 15:45 'planning séances 2022.ods'
drwxr-xr-x 2 nextcloud nextcloud    4096 Mar 21 17:12  Programme
-rw-r----- 1 nextcloud nextcloud     538 Feb 23 19:24  Readme.md
drwxr-x--- 4 nextcloud nextcloud    4096 Jan 30 23:44 'Ressources Humaines'
drwxr-x--- 4 nextcloud nextcloud    4096 Jan 30 23:44  SFEIC

Why ??? Do you think I can change these permissions without breaking ?

also posted here

Nextcloud data file/folder permissions (current permissions safe?)

:fr: Modèle de message (français)

Mon serveur YunoHost

Hardware: VPS bought online
YunoHost version: 4.3.6.3
I have access to my server : Through SSH
Are you in a special context or did you perform some particular tweaking on your YunoHost instance ? : yes
Quelques dossiers sont des liens symboliques vers des dossiers dans d’autres partitions

Permissions des dossiers et liens diffèrent suivant les utilisateurs (problème de sécurité ?)

Je ne comprends pas pourquoi autant de différences de permissions avec des dossiers utilisateurs et les fichiers sur mon instance Nextcloud

des exemples:

~# ls -l /home/yunohost.app/nextcloud/data/
total 70484
drwxr-x--- 15 nextcloud nextcloud     4096 Nov 30 20:22 appdata_oca57jamn4xu
drwxr-xr-x  5 nextcloud nextcloud     4096 Mar 21 10:04 user1
drwxr-xr-x  4 nextcloud nextcloud     4096 Mar 24 22:38 user2
drwxr-x---  5 nextcloud nextcloud     4096 Apr 11 13:53 user3
drwxr-x---  4 nextcloud nextcloud     4096 Mar 28 09:38 user4
drwxr-x---  7 nextcloud nextcloud     4096 Feb 10 15:20 user5
drwxr-x---  6 nextcloud nextcloud     4096 Jan 24 11:47 user6
drwxr-xr-x  4 nextcloud nextcloud     4096 Mar  1 11:13 user7
drwxr-x---  8 nextcloud nextcloud     4096 Feb 14 16:58 __groupfolders
-rw-r-----  1 nextcloud nextcloud        0 Dec  7 21:55 index.html
drwxr-xr-x  4 nextcloud nextcloud     4096 Mar 24 15:41 user8
drwxr-x---  4 nextcloud nextcloud     4096 Feb 10 11:24 user9
drwxr-xr-x  5 nextcloud nextcloud     4096 Apr  4 18:35 user10
drwxr-x---  2 nextcloud nextcloud     4096 Nov 30 16:42 mobilizon_notifs
drwxr-x---  5 nextcloud nextcloud     4096 Apr  8 19:45 user11
drwxr-xr-x  5 nextcloud nextcloud     4096 Apr 13 11:04 user12
-rw-r-----  1 nextcloud nextcloud 72027427 Apr 15 16:00 nextcloud.log
drwxr-xr-x  4 nextcloud nextcloud     4096 Mar  9 14:33 user13
drwxr-x---  5 nextcloud nextcloud     4096 Jan 19 20:05 user14
drwxr-x---  6 nextcloud nextcloud     4096 Apr 13 11:33 user15
drwxr-x---  7 nextcloud nextcloud     4096 Feb 24 02:51 user16
drwxr-x---  5 nextcloud nextcloud     4096 Feb  9 14:43 user17
drwxr-x---  6 nextcloud nextcloud     4096 Dec  2 13:15 user18
drwxr-x---  4 nextcloud nextcloud     4096 Feb 11 18:49 user19
drwxr-xr-x  4 nextcloud nextcloud     4096 Feb 28 10:53 user20
drwxr-xr-x  6 nextcloud nextcloud     4096 Feb 26 20:32 user21

des fichiers:

~# ls -l /home/yunohost.app/nextcloud/data/user1/files/
total 16272
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  8 10:05  Collectifs
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  2 17:21  Documents
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  2 17:21  Modèles
-rw-r--r-- 1 nextcloud nextcloud  3963036 Mar  2 17:21 'Nextcloud intro.mp4'
-rw-r--r-- 1 nextcloud nextcloud 11640931 Mar  2 17:21 'Nextcloud Manual.pdf'
-rw-r--r-- 1 nextcloud nextcloud    50598 Mar  2 17:21  Nextcloud.png
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  2 17:21  Photos
-rw-r--r-- 1 nextcloud nextcloud   976625 Mar  2 17:21 'Reasons to use Nextcloud.pdf'
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar  2 17:21  Talk

ou bien

~# ls -l /home/yunohost.app/nextcloud/data/ecranvillage/files/
total 16276
drwxr-xr-x 2 nextcloud nextcloud     4096 Mar 14 20:56  Collectifs
drwxr-xr-x 2 nextcloud nextcloud     4096 Apr 11 13:18  Documents
drwxr-xr-x 2 nextcloud nextcloud     4096 Apr 11 13:18  Modèles
-rw-r--r-- 1 nextcloud nextcloud  3963036 Apr 11 13:18 'Nextcloud intro.mp4'
-rw-r--r-- 1 nextcloud nextcloud 11640931 Apr 11 13:18 'Nextcloud Manual.pdf'
-rw-r--r-- 1 nextcloud nextcloud    50598 Apr 11 13:18  Nextcloud.png
drwxr-xr-x 2 nextcloud nextcloud     4096 Apr 11 13:18  Photos
-rw-r--r-- 1 nextcloud nextcloud        1 Apr 11 13:58  Readme.md
-rw-r--r-- 1 nextcloud nextcloud   976625 Apr 11 13:18 'Reasons to use Nextcloud.pdf'
drwxr-xr-x 2 nextcloud nextcloud     4096 Apr 11 13:18  Talk

ou encore

~# ls -l /home/yunohost.app/nextcloud/data/user18/files/
total 16288
-rw-r----- 1 nextcloud nextcloud  3843032 Feb  6 11:00 'APPEL DU CACA 2022.pdf'
drwxr-x--- 8 nextcloud nextcloud     4096 Feb 10 11:07  Bureau
drwxr-x--- 2 nextcloud nextcloud     4096 Mar  7 17:33  Collectifs
drwxr-x--- 2 nextcloud nextcloud     4096 Nov 11 00:49  Documents
drwxr-x--- 2 nextcloud nextcloud     4096 Feb 20 22:29  Exemple
drwxr-x--- 3 nextcloud nextcloud     4096 Dec 19 13:56 'Formation Cefora'
drwxr-x--- 2 nextcloud nextcloud     4096 Nov 11 00:49  Modèles
drwxr-x--- 3 nextcloud nextcloud     4096 Feb 19 14:14  moncoffre
-rw-r----- 1 nextcloud nextcloud 11639371 Nov 11 00:49 'Nextcloud Manual.pdf'
drwxr-x--- 2 nextcloud nextcloud     4096 Apr  8 19:17  Notes
drwxr-x--- 2 nextcloud nextcloud     4096 Feb 20 21:00 'Nouveau dossier'
drwxr-x--- 3 nextcloud nextcloud     4096 Nov 14 14:42  Photos
drwxr-xr-x 2 nextcloud nextcloud     4096 Feb 25 00:00  Public
-rw-r----- 1 nextcloud nextcloud        1 Feb 10 23:53  Readme.md
-rw-r----- 1 nextcloud nextcloud   976625 Nov 11 00:49 'Reasons to use Nextcloud.pdf'
drwxr-x--- 2 nextcloud nextcloud     4096 Dec 20 16:22  Stagiaires
-rw-r--r-- 1 nextcloud nextcloud   151882 Sep  4  2020 'Statuts Association Écran Village 2020 (2).pdf'
drwxr-x--- 2 nextcloud nextcloud     4096 Jan 20 12:53  Talk

aussi avec les __goupfolders

~# ls -l /home/yunohost.app/nextcloud/data/__groupfolders/1
total 740
drwxr-x--- 2 nextcloud nextcloud   4096 Feb  2 17:03 'Charte Graphique'
-rw-r----- 1 nextcloud nextcloud    531 Feb 23 19:22  Readme.md
drwxr-x--- 2 nextcloud nextcloud   4096 Jan 21 12:21 'Statuts, Règlement intérieur, Objectifs'
-rw-r--r-- 1 nextcloud nextcloud 742588 Feb 23 19:08 'Tuto inscription Cloud Linux07.pdf'
~# ls -l /home/yunohost.app/nextcloud/data/__groupfolders/2
total 6736
drwxr-x--- 9 nextcloud nextcloud    4096 Mar 16 19:51  AG
-rw-r----- 1 nextcloud nextcloud    9820 Mar  1 16:51 "autour d'elles 2022.xlsx"
drwxr-x--- 4 nextcloud nextcloud    4096 Jan 30 22:41  CA
drwxr-x--- 2 nextcloud nextcloud    4096 Jan 30 22:42 'Comité Finances'
drwxr-x--- 4 nextcloud nextcloud    4096 Jan 30 22:43 'Commission Communication'
drwxr-x--- 2 nextcloud nextcloud    4096 Jan 30 22:44 'Commission Événéments Animations'
drwxr-x--- 2 nextcloud nextcloud    4096 Jan 30 23:40 'Commission Jeune Public'
-rw-r----- 1 nextcloud nextcloud  166608 Mar 21 17:01 'courrier démarchage établissements scolaires atelier cinéma 2020.pdf'
drwxr-x--- 3 nextcloud nextcloud    4096 Apr  6 19:03 'Documents Administratifs'
drwxr-x--- 2 nextcloud nextcloud    4096 Feb 11 14:10 'Documents techniques'
drwxr-x--- 6 nextcloud nextcloud    4096 Jan 30 22:50 'Dossiers Subventions'
drwxr-x--- 2 nextcloud nextcloud    4096 Jan 30 22:52 'Écran Village'
-rw-r----- 1 nextcloud nextcloud 6631273 Oct 21  2019 'Nextcloud Manual.pdf'
drwxr-x--- 3 nextcloud nextcloud    4096 Jan 30 23:43  Photos
-rw-r----- 1 nextcloud nextcloud   22737 Feb 15 15:45 'planning séances 2022.ods'
drwxr-xr-x 2 nextcloud nextcloud    4096 Mar 21 17:12  Programme
-rw-r----- 1 nextcloud nextcloud     538 Feb 23 19:24  Readme.md
drwxr-x--- 4 nextcloud nextcloud    4096 Jan 30 23:44 'Ressources Humaines'
drwxr-x--- 4 nextcloud nextcloud    4096 Jan 30 23:44  SFEIC

Est-ce que je peux changer sans tous casser les permissions des dossiers et fichiers ??

Bon sur le forum de Nextcloud on a l’air de me dire que c’est normal, je ne suis pas sûr, mais bon…

Sur mon instance, tout les dossiers et documents ont les mêmes permissions et ownership que ce que tu as

Ok, mais pourquoi certains dossiers utilisateurs ont drwxr-xr-x d’autres drwxr-x--- ?

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