Drush is a command-line shell and scripting interface for Drupal, a veritable Swiss Army knife designed to make life easier for those who spend their working hours hacking away at the command prompt. Drush commands can, for example, be used to clear the Drupal cache, run module and database updates, revert features, perform database imports and dumps, and a whole lot more. You can reference the full set of Drush commands at Drush.org. If you have never used Drush before, you can learn more about it on the Drush GitHub Repository
Platform.sh has Drush installed by default, so all environments can utilize Drush commands in the development process. You can use the CLI to set up Drush aliases, to easily run Drush commands on specific remote Platform.sh environments.
note Platform's CLI requires Drush 6 or greater.
Install drush with Composer:
$ composer global require drush/drush
At the end of the installation, you should be able to run:
And see a list of available commands.
You can also install Drush as part of your application, by running the following command in your application root:
$ composer require drupal/drush
The CLI generates Drush aliases for you automatically, when you run
platform get [project_id]. To see the aliases that are created, run
platform drush-aliases and you should get output similar to that below:
$ platform drush-aliases Aliases for My Site (tqmd2kvitnoly): @my-site._local @my-site.master @my-site.staging @my-site.sprint1