samba data_dir permission prevent access to share

[Hemi03]

Describe the bug

The samba data_dir has the permission samba:samba. Users cant access the contents of that folder cause there not part of the user group. The result is the error: when trying to acces the share

Context

• Hardware: VM / x64 Debian
• Yunohost 11.2.10.3 (stable)
• samba app 4.13.13~ynh2

Steps to reproduce

1. install the samba app
2. access the share smbclient -U test_smb //yunohost.local/share
3. then run ls or try to access a file on the share
4. log:

   Password for [WORKGROUP\test_smb]:  
   Try "help" to get a list of possible commands.  
   smb: \> ls  
   NT_STATUS_ACCESS_DENIED listing \*  
   smb: \>

Expected behavior

Access to the share folder.

Fix

• give the samba.main group access to the data_dir with ACL
• give all users the samba.main group