For WordPress multisite instances using a persistent object cache, flushing the object cache will typically flush the cache for all sites. Beware of the performance impact when flushing the object cache in production.
Errors if the object cache can’t be flushed.
Perform operation against a remote server over SSH (or a container using scheme of “docker”, “docker-compose”, “docker-compose-run”, “vagrant”).
--http=<http>
Perform operation against a remote WordPress installation over HTTP.
--user=<id\|login\|email>
Set the WordPress user.
--skip-plugins[=<plugins>]
Skip loading all plugins, or a comma-separated list of plugins. Note: mu-plugins are still loaded.
--skip-themes[=<themes>]
Skip loading all themes, or a comma-separated list of themes.
--skip-packages
Skip loading all installed packages.
--require=<path>
Load PHP file before running the command (may be used more than once).
--exec=<php-code>
Execute PHP code before running the command (may be used more than once).
--context=<context>
Load WordPress in a given context.
--[no-]color
Whether to colorize the output.
--debug[=<group>]
Show all PHP errors and add verbosity to WP-CLI output. Built-in groups include: bootstrap, commandfactory, and help.
--prompt[=<assoc>]
Prompt the user to enter values for all command arguments, or a subset specified as comma-separated values.
--quiet
Suppress informational messages.
Command documentation is regenerated at every release. To add or update an example, please submit a pull request against the corresponding part of the codebase.
