File locations are a bit all over the shop in this version, so this is how it works out. For reference
- the actual program files are downloaded to /usr/share/roundcube/
- the config happens in /etc/roundcube
- the web directory is in /var/lib/roundcube, which contains symlinks to the above locations. This is the one you add to your nginx / apache config.
# Get the plugin and put it in the right place. In this case we're doing Filters plugin cd /usr/share/roundcube/plugins/ wget https://github.com/6ec123321/filters/archive/master.zip unzip master.zip rm master.zip mv filters-master/ filters # Symlink the web directory to the plugin you just downloaded. cd /var/lib/roundcube/plugins/ ln -s /usr/share/roundcube/plugins/filters/ # Edit the config to add the filters plugin. nano /etc/roundcube/config.inc.php eg. ---> $config['plugins'] = array( 'password', 'filters', );