composer require drush/drush
Drush Launcher: https://github.com/drush-ops/drush-launcher
---
cd /usr/local/bin
wget -O drush.phar https://github.com/drush-ops/drush-launcher/releases/download/0.6.0/drush.phar
sudo mv drush.phar /usr/local/bin/drush
cd /var/www/html/share/d871
drush status