Creating a Wrapper Bash Script to Replace the Drush Launcher
I run a shared hosting web server for a small number of clients. This web server is home to multiple content management systems including several different instances of Drupal.
To help myself and my users maintain their Drupal sites, every user on the server should be able to access Drush and use it on their own Drupal sites. Ideally this would be accomplished by simply typing drush in the command line ensuring it is easily accessible to both myself and my clients (though, mostly just for me).