Drush (Drupal Shell) is a command-line interface (CLI) tool for managing and administering Drupal websites. It provides a wide range of commands to perform various tasks efficiently, such as managing modules, themes, content, and configuration. Drush simplifies and automates common Drupal tasks, saving time and effort for developers and site administrators. Here are some key features and use cases of Drush:
1. Command-line Interface:
– Drush allows you to interact with your Drupal site through the command line, making it easy to perform tasks without the need for a graphical user interface (GUI).
– It provides a comprehensive set of commands for managing various aspects of a Drupal site, such as modules, themes, databases, users, and content.
2. Common Drush Commands:
– Some commonly used Drush commands include:
– `drush pm-enable`: Enable a module.
– `drush pm-disable`: Disable a module.
– `drush pm-list`: List all installed modules and their status.
– `drush cache-clear`: Clear Drupal’s cache.
– `drush cr`: Clear Drupal’s cache (shortcut command).
– `drush updb`: Run pending database updates.
– `drush sql-dump`: Export the Drupal database to a SQL file.
– `drush rsync`: Synchronize files and directories between different environments.
– `drush uli`: Generate a one-time login link for a specific user.
3. Batch Operations and Automation:
– Drush provides batch processing capabilities, allowing you to perform operations on multiple items at once.
– This is particularly useful for tasks like enabling or disabling multiple modules or updating modules and themes.
4. Integration with Version Control Systems:
– Drush integrates well with version control systems like Git.
– It can be used to automate deployments, manage configuration, and synchronize code and database updates across different environments.
5. Contributed Modules:
– Drush supports a wide range of contributed modules, which provide additional functionality and commands.
– Examples of popular contributed modules include Drush Entity, Drush Field, and Drush Migrate.
6. Drush aliases:
– Drush aliases allow you to define shortcuts or remote connections to different Drupal installations.
– Aliases make it easy to execute Drush commands on remote servers without logging in manually.
Drush simplifies the administration and development of Drupal sites by providing a powerful command-line interface. It improves productivity, allows for automation, and enables efficient management of Drupal websites. Drush is widely used by Drupal developers, site builders, and administrators as an essential tool in their daily workflows.