==== Nextcloud Upgrades ====

Nextcloud is hosted on a VM at nextcloud.socs.uoguelph.ca. It consists of the following components:
  * Nginx webserver
  * php-fpm fastcgi extension
  * /srv/nextcloud folder for application code
  * /srv/nextclouddata is an nfs share from the SoCS central file server with Nextcloud data

Note: All php commands must be run from /srv/nextcloud folder as the nextcloud user

=== To Upgrade ===

  * Put Nextcloud into maintenance mode <code>sudo -u nextcloud php occ maintenance:mode --on</code>
  * Stop the nginx server <code>systemctl stop nginx</code>
  * Download the next major or a point release, which can be found from Download Now on https://nextcloud.socs.uoguelph.ca/settings/admin/overview
  * Extract the archive to a temporary location
  * Correct the file permissions with: <code>chown -R nextcloud:nextcloud nextcloud</code> <code>find nextcloud/ -type d -exec chmod 750 {} \;</code> <code>find nextcloud/ -type f -exec chmod 640 {} \;</code>
  * Copy the current versions config.php file to the newly extracted folder
  * Back up the current /srv/nextcloud folder (rename to nextcloud-version) and copy the temp folder to /srv/nextcloud
  * Run the php upgrade script <code>sudo -u nextcloud php occ upgrade</code>
  * Start the nginx server <code>systemctl start nginx</code>
  * Disable maintenance mode <code>sudo -u nextcloud php occ maintenance:mode --off</code>
  * Review the admin overview page for any security options or settings that must changed/fixed. https://nextcloud.socs.uoguelph.ca/settings/admin/overview