Drush 9 alias example with php binary specified

mysite.site.yml

production:
  options: {  }
  root: '/home/mysite/www/docroot'
  uri: 'mysite.example.com'
  host: mysite.example.com
  user: mysite
  ssh:
    options: '-p 22' # Change SSH Port
  paths:
    drush-script: /home/mysite/www/vendor/drush/drush/drush.php
    dump-dir: /tmp
  php: /opt/cpanel/ea-php72/root/usr/bin/php # Cpanel alternate PHP version