Extracts constants necessary for all environments (mostly constants changing directory layout)
into tracked file.
/**
* Activates the plugin from a WordPress point of view. Note that for VersionPress
* to become fully active, the Initializer needs to be run.
*
* @see Initializer
*/
function vp_activate()
{
WpConfigSplitter::split(WordPressMissingFunctions::getWpConfigPath());
set_transient('vp_just_activated', '1', 10);
}
/**
* Restores a WP site from Git repo / working directory.
*
* ## OPTIONS
*
* --siteurl=<url>
* : The address of the restored site.
*
* [--yes]
* : Answer yes to the confirmation message.
*
* ## DESCRIPTION
*
* The command will then do the following:
*
* * Drops all tables tracked by VersionPress.
* * Recreates and fill them with data from repository.
*
* If you just cloned the site from another repository, run `wp core config` first.
*
*
* @subcommand restore-site
*
* @when before_wp_load
*/
public function restoreSite($args, $assoc_args)
{
if (file_exists(getcwd() . '/composer.json')) {
$proc = proc_open("composer install", [1 => ["pipe", "w"], ["pipe", "w"]], $_);
$result = proc_close($proc);
if ($result !== 0) {
WP_CLI::error('Composer dependencies could not be restored.');
}
}
defined('SHORTINIT') or define('SHORTINIT', true);
require_once __DIR__ . '/../Initialization/WpConfigSplitter.php';
$wpConfigPath = \WP_CLI\Utils\locate_wp_config();
$this->requireWpConfig($wpConfigPath, WpConfigSplitter::COMMON_CONFIG_NAME);
require_once __DIR__ . '/../../bootstrap.php';
if (!VersionPress::isActive()) {
WP_CLI::error('Unfortunately, this site was not tracked by VersionPress.
Therefore, it cannot be restored.');
}
// Check if the site is installed
$process = VPCommandUtils::runWpCliCommand('core', 'is-installed');
if ($process->isSuccessful()) {
$this->checkVpRequirements($assoc_args, RequirementsChecker::ENVIRONMENT);
WP_CLI::confirm("It looks like the site is OK. Do you really want to run the 'restore-site' command?", $assoc_args);
}
$url = $assoc_args['siteurl'];
// Update URLs in wp-config.php
define('VP_INDEX_DIR', dirname(\WP_CLI\Utils\locate_wp_config()));
// just for the following method
$this->setConfigUrl('WP_CONTENT_URL', 'WP_CONTENT_DIR', ABSPATH . 'wp-content', $url);
$this->setConfigUrl('WP_PLUGIN_URL', 'WP_PLUGIN_DIR', WP_CONTENT_DIR . '/plugins', $url);
$this->setConfigUrl('WP_HOME', 'VP_INDEX_DIR', VP_PROJECT_ROOT, $url);
defined('WP_PLUGIN_DIR') || define('WP_PLUGIN_DIR', WP_CONTENT_DIR . '/plugins');
WpConfigSplitter::ensureCommonConfigInclude($wpConfigPath);
// Disable VersionPress tracking for a while
WpdbReplacer::restoreOriginal();
unlink(VERSIONPRESS_ACTIVATION_FILE);
// Create or empty database
$this->prepareDatabase($assoc_args);
// Create WP tables.
// The only important thing is site URL, all else will be rewritten later during synchronization.
$installArgs = ['url' => $url, 'title' => 'x', 'admin_user' => 'x', 'admin_password' => 'x', 'admin_email' => '*****@*****.**'];
if (version_compare(WP_CLI_VERSION, '0.22.0', '>=')) {
$installArgs['skip-email'] = null;
}
$process = VPCommandUtils::runWpCliCommand('core', 'install', $installArgs);
if (!$process->isSuccessful()) {
WP_CLI::log("Failed creating database tables");
WP_CLI::error($process->getConsoleOutput());
} else {
WP_CLI::success("Database tables created");
}
// Restores "wp-db.php", "wp-db.php.original" and ".active" - enables VP
$resetCmd = 'git reset --hard';
$process = VPCommandUtils::exec($resetCmd);
if (!$process->isSuccessful()) {
WP_CLI::log("Could not clean working directory");
WP_CLI::error($process->getConsoleOutput());
}
// Fail-safe for gitignored WordPress
if (!WpdbReplacer::isReplaced()) {
WpdbReplacer::replaceMethods();
}
/* We need correct value in the `active_plugins` option before the synchronization run.
* Without this option VersionPress doesn't know which schema.yml files it should load and consequently which
* DB entities it should synchronize.
*/
$activePluginsOption = IniSerializer::deserialize(file_get_contents(VP_VPDB_DIR . '/options/ac/active_plugins.ini'));
$activePlugins = json_encode(unserialize($activePluginsOption['active_plugins']['option_value']));
VPCommandUtils::runWpCliCommand('option', 'update', ['active_plugins', $activePlugins, 'autoload' => 'yes', 'format' => 'json', 'skip-plugins' => null]);
// The next couple of the steps need to be done after WP is fully loaded; we use `finish-restore-site` for that
// The main reason for this is that we need properly set WP_CONTENT_DIR constant for reading from storages
$process = $this->runVPInternalCommand('finish-restore-site');
WP_CLI::log($process->getConsoleOutput());
if (!$process->isSuccessful()) {
WP_CLI::error("Could not finish site restore");
}
}
private function createCommonConfig()
{
$configPath = WordPressMissingFunctions::getWpConfigPath();
WpConfigSplitter::split($configPath);
}
/**
* @test
*/
public function runningSplitterMultipleTimesDoesntChangeTheOutput()
{
WpConfigSplitter::split($this->wpConfigPath, $this->commonConfigName);
WpConfigSplitter::split($this->wpConfigPath, $this->commonConfigName);
WpConfigSplitter::split($this->wpConfigPath, $this->commonConfigName);
$filteredConfig = file_get_contents($this->wpConfigPath);
$commonConfig = file_get_contents($this->commonConfigPath);
$this->assertEquals($this->filteredConfig, $filteredConfig);
$this->assertEquals($this->commonConfig, $commonConfig);
}
