I use (and love) linode for my web hosting, email, database, and other linux needs. I'll be using linode for my web applications class next year (about 15 students).
I had a problem thinking how would I enable students to write to a web directory (var/www) without giving them all SUDO access (and allowing them to write into another students directory).
This took me some time to find a solution, and it is beautifully simple (of course). Click here to see the thread.
If you make /var/www writeable by its group and add the user to the group, that user will not have to use sudo. Try this:
sudo chown -R www-data:www-data /var/www
sudo chmod -R g+rwX /var/www
The user should then be able to edit /var/www/ files without hassle.
The first line adds the user to the www-data group, the second line clears up any files with messed up ownership, and the third makes it so that all users who are members of the www-data group can read and write all files in /var/www.
If you are logged in as
I confirm this works.
Published on Sunday, April 24, 2016 (about 10 months, 3 days, and 16 hours ago). Posted in: HOWTO Linux Teaching Diary