WordPress is a popular content management system (CMS) that powers millions of websites around the world. One of the tools that can make working with WordPress easier is WP-CLI, a command-line interface for managing WordPress installations.
What is WP-CLI?
WP-CLI is a command-line interface for WordPress that allows you to manage your WordPress site from the command line. With WP-CLI, you can perform a variety of tasks, such as installing WordPress, updating plugins and themes, and managing users. WP-CLI is especially useful for developers and site administrators who need to perform these tasks on multiple WordPress sites.
How to Install WP-CLI
To use WP-CLI, you’ll need to install it on your server. There are a few different ways to do this, but the most common method is to use the package manager provided by your operating system. For example, on a Linux server running Ubuntu, you can use the following command to install WP-CLI:
sudo apt-get install wp-cli
On a Mac, you can use Homebrew to install WP-CLI:
brew install wp-cli
If you’re using a different operating system or don’t want to use a package manager, you can also install WP-CLI manually by downloading the phar file from the WP-CLI website and placing it in your PATH.
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How to Use WP-CLI
Once WP-CLI is installed, you can use it to perform a variety of tasks on your WordPress site. Here are a few examples:
Install WordPress: To install WordPress, use the
wp core install command, followed by the URL of your site, the title of your site, and the username and password for the admin account. For example:
wp core install --url=example.com --title="My Site" --admin_user=admin --admin_password=password --firstname.lastname@example.org
Update WordPress: To update WordPress to the latest version, use the
wp core update command. This will download the latest version of WordPress and install it on your site.
wp core update
Install a plugin: To install a plugin, use the
wp plugin install command, followed by the name of the plugin. For example:
wp plugin install contact-form-7
Update a plugin: To update a plugin to the latest version, use the
wp plugin update command, followed by the name of the plugin. For example:
wp plugin update contact-form-7
These are just a few examples of the tasks that you can perform with WP-CLI. For a full list of available commands, you can check the WP-CLI documentation or use the
wp --help command.
WP-CLI is a powerful tool for managing WordPress installations from the command line. Whether you’re a developer working on multiple WordPress sites or a site administrator looking to streamline your workflow, WP-CLI can save you time and effort. By installing WP-CLI and becoming familiar with its commands, you’ll be able to easily manage your WordPress sites and keep them up to date.