Permissions in Linux?

Question

linux

There is a set of php scripts deployed under apache2.
There is a user ivan who is a member of the www-data group.
All script files have permission 0664. But the user is informed that he does not have rights to this file. Where is the mistake?

Answer 1

I usually do this, maybe it will help you.

chown -R user:group /path/to/site
find /path/to/site -type d -print0 | xargs -0 chmod 775
find /path/to/site -type f -print0 | xargs -0 chmod 664

Answer 2

Understood. It turns out that one radish created some of the files on its own behalf and did not change the owner. That's where the problem came from.