wp core is-installed

Checks if WordPress is installed.

$ wp core is-installed [--network]

Determines whether WordPress is installed by checking if the standard database tables are installed. Doesn't produce output; uses exit codes to communicate whether WordPress is installed.

[--network]
Check if this is a multisite installation.

EXAMPLES

# Check whether WordPress is installed; exit status 0 if installed, otherwise 1
$ wp core is-installed
$ echo $?
1

# Bash script for checking whether WordPress is installed or not
if ! $(wp core is-installed); then
    wp core install
fi

GLOBAL PARAMETERS

--path=<path> Path to the WordPress files.

--url=<url> Pretend request came from given URL. In multisite, this argument is how the target site is specified.

--ssh=[<scheme>:][<user>@]<host|container>[:<port>][<path>] Perform operation against a remote server over SSH (or a container using scheme of "docker", "docker-compose", "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).

--[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.

Related commands
wp core check-update

Checks for WordPress updates via Version Check API.

wp core download

Downloads core WordPress files.

wp core install

Runs the standard WordPress installation process.

wp core is-installed

Checks if WordPress is installed.

wp core multisite-convert

Transforms an existing single-site installation into a multisite installation.

wp core multisite-install

Installs WordPress multisite from scratch.

wp core update

Updates WordPress to a newer version.

wp core update-db

Runs the WordPress database update procedure.

wp core verify-checksums

Verifies WordPress files against WordPress.org's checksums.

wp core version

Displays the WordPress version.