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Add multisite functionality to the create-site script
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@edjeavons
edjeavons committed Apr 29, 2023
1 parent 81145f4 commit fdf25b3
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Showing 2 changed files with 156 additions and 24 deletions.
3 changes: 3 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,9 @@ wp eighteen73 create-site foobar
# Install under "foobar", specifying full path
wp eighteen73 create-site /home/joebloggs/foobar

# Install with multisite (network) features
wp eighteen73 create-site foobar --multisite

# Install with WooCommerce
wp eighteen73 create-site foobar --woocommerce
```
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177 changes: 153 additions & 24 deletions src/Commands/CreateSite.php
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Original file line number Diff line number Diff line change
Expand Up @@ -58,6 +58,13 @@ class CreateSite extends WP_CLI_Command {
*/
private string $site_username;

/**
* Admin email
*
* @var string
*/
private string $site_email;

/**
* Admin password
*
Expand All @@ -71,6 +78,7 @@ class CreateSite extends WP_CLI_Command {
* @var array|false[]
*/
private array $options = [
'multisite' => false,
'woocommerce' => false,
];

Expand All @@ -82,6 +90,9 @@ class CreateSite extends WP_CLI_Command {
* <name>
* : The name (directory) for the website
*
* [--multisite]
* : Install as a multisite network
*
* [--woocommerce]
* : Include WooCommerce
*
Expand Down Expand Up @@ -121,15 +132,31 @@ public function __invoke( array $args, array $assoc_args ) {
$this->install_woocommerce();
}

WP_CLI::line();
WP_CLI::line();
WP_CLI::success( 'Your website is ready.' );
WP_CLI::line();
WP_CLI::line( 'URL: ' . $this->site_url );
WP_CLI::line( 'Admin: ' . $this->site_url . '/wp/wp-admin' );
WP_CLI::line();
WP_CLI::line( 'Username: ' . $this->site_username );
WP_CLI::line( 'Password: ' . $this->site_password );
if ( $this->options['multisite'] ) {
WP_CLI::line();
WP_CLI::line();
WP_CLI::success( 'Your multisite is ready.' );
WP_CLI::line( 'Important: Refer to https://docs.eighteen73.co.uk/wordpress/build-tools/nebula for multisite Apache/NGINX configuration.' );
WP_CLI::line();
WP_CLI::line( 'Network admin: ' . $this->site_url . '/wp/wp-admin/network' );
WP_CLI::line();
WP_CLI::line( 'Website URL: ' . $this->site_url );
WP_CLI::line( 'Website admin: ' . $this->site_url . '/wp/wp-admin' );
WP_CLI::line();
WP_CLI::line( 'Username: ' . $this->site_username );
WP_CLI::line( 'Password: ' . $this->site_password );
} else {
WP_CLI::line();
WP_CLI::line();
WP_CLI::success( 'Your website is ready.' );
WP_CLI::line();
WP_CLI::line( 'URL: ' . $this->site_url );
WP_CLI::line( 'Admin: ' . $this->site_url . '/wp/wp-admin' );
WP_CLI::line();
WP_CLI::line( 'Username: ' . $this->site_username );
WP_CLI::line( 'Password: ' . $this->site_password );
}

}

/**
Expand All @@ -153,6 +180,12 @@ private function status_message( string $message ) {
* @return void
*/
private function check_args( array $assoc_args ) {
if ( isset( $assoc_args['multisite'] ) && $assoc_args['multisite'] === true ) {
$this->options['multisite'] = true;
} elseif ( isset( $assoc_args['multisite'] ) ) {
WP_CLI::error( 'Option `--multisite` must not have a value' );
}

if ( isset( $assoc_args['woocommerce'] ) && $assoc_args['woocommerce'] === true ) {
$this->options['woocommerce'] = true;
} elseif ( isset( $assoc_args['woocommerce'] ) ) {
Expand Down Expand Up @@ -265,22 +298,14 @@ private function install_wordpress() {
WP_CLI::line();
WP_CLI::line( 'Enter your admin email address' );
WP_CLI::out( '> ' );
$email = strtolower( trim( fgets( STDIN ) ) );
$this->site_email = strtolower( trim( fgets( STDIN ) ) );

// Install
$output = Helpers::wp_command(
[
'core install',
[
'skip-email' => null,
'url' => escapeshellarg( $this->site_url . '/web' ),
'title' => escapeshellarg( $this->site_name ),
'admin_user' => escapeshellarg( $this->site_username ),
'admin_email' => escapeshellarg( $email ),
],
],
$this->wp_directory
);
// Install using multisite or not
if ( $this->options['multisite'] ) {
$output = $this->install_multisite();
} else {
$output = $this->install_site();
}

// Set language
Helpers::wp_command( 'language core install en_GB', $this->wp_directory );
Expand Down Expand Up @@ -309,6 +334,110 @@ private function install_wordpress() {
WP_CLI::line( ' ... done' );
}

/**
* Install as a basic website
*
* @return void
*/
private function install_site() {
return Helpers::wp_command(
[
'core install',
[
'skip-email' => null,
'url' => escapeshellarg( $this->site_url . '/web' ),
'title' => escapeshellarg( $this->site_name ),
'admin_user' => escapeshellarg( $this->site_username ),
'admin_email' => escapeshellarg( $this->site_email ),
],
],
$this->wp_directory
);
}

/**
* Install and configure a multisite network
*
* @return void
*/
private function install_multisite() {
$config_filepath = "{$this->install_directory}/config/application.php";

// Look for the WP_ALLOW_MULTISITE setting in in config/application.php and enable
$fp = fopen( $config_filepath, 'r+' );
while ( ! feof( $fp ) ) {
$line = fgets( $fp );
if ( ! str_contains( $line, 'WP_ALLOW_MULTISITE' ) ) {
continue;
}
$new_line = str_replace( 'false', 'true', $line );
fseek( $fp, -strlen( $line ), SEEK_CUR );
fwrite( $fp, $new_line );
}
fclose( $fp );

// Gather the multisite options
do {
WP_CLI::line();
WP_CLI::line( 'Would like sites to use sub-directories or sub-domains: [0]' );
WP_CLI::line( ' [0] Sub-directories' );
WP_CLI::line( ' [1] Sub-domains' );
WP_CLI::out( '> ' );
$option = strtolower( trim( fgets( STDIN ) ) );
if ( $option === '' ) {
$option = '0';
}
} while ( ! preg_match( '/^[0-1]$/', $option ) );
$subdomain_install = $option === '1';

$options = [
'skip-email' => null,
'skip-config' => null,
'url' => escapeshellarg( $this->site_url . '/web' ),
'title' => escapeshellarg( $this->site_name ),
'admin_user' => escapeshellarg( $this->site_username ),
'admin_email' => escapeshellarg( $this->site_email ),
];

if ( $subdomain_install ) {
$options['subdomains'] = null;
}

// Do the install
$output = Helpers::wp_command(
[
'core multisite-install',
$options,
],
$this->wp_directory
);

// Write the new config
$new_config = '';
$fp = fopen( $config_filepath, 'r' );
while ( ! feof( $fp ) ) {
$line = fgets( $fp );
$new_config .= $line;
if ( ! str_contains( $line, 'WP_ALLOW_MULTISITE' ) ) {
continue;
}
$new_config .= "Config::define( 'MULTISITE', true );\n";
if ( $subdomain_install ) {
$new_config .= "Config::define( 'SUBDOMAIN_INSTALL', true );\n";
} else {
$new_config .= "Config::define( 'SUBDOMAIN_INSTALL', false );\n";
}
$new_config .= "Config::define( 'DOMAIN_CURRENT_SITE', '" . substr( $this->site_url, strpos( $this->site_url, '//' ) + 2 ) . "' );\n";
$new_config .= "Config::define( 'PATH_CURRENT_SITE', '/' );\n";
$new_config .= "Config::define( 'SITE_ID_CURRENT_SITE', 1 );\n";
$new_config .= "Config::define( 'BLOG_ID_CURRENT_SITE', 1 );";
}
fclose( $fp );
file_put_contents( $config_filepath, $new_config );

return $output;
}

/**
* Install our preferred plugins
*
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