It provides you with additional tasks needed to successfully deploy a Pimcore application into different environments.
composer require w-vision/pimcore-deployer
Installation installs the Deployer library as well.
There is a sample Deployer configuration file, which shows you how to configure Deployer for Pimcore. Copy the file into your root-folder:
vendor/w-vision/pimcore-deployer/deploy.sample.php -> deploy.php
Edit the file
deploy.php to suit your configuration.