--- /dev/null
+<?php
+
+/**
+ * @file
+ * Provides Configuration Management commands.
+ */
+
+use Drupal\config\StorageReplaceDataWrapper;
+use Drush\Log\LogLevel;
+use Drupal\Core\Config\StorageComparer;
+use Drupal\Core\Config\ConfigImporter;
+use Drupal\Core\Config\ConfigException;
+use Drupal\Core\Config\FileStorage;
+use Drupal\Component\Utility\NestedArray;
+use Drush\Config\StorageWrapper;
+use Drush\Config\CoreExtensionFilter;
+use Symfony\Component\Yaml\Parser;
+
+/**
+ * Implementation of hook_drush_help().
+ */
+function config_drush_help($section) {
+ switch ($section) {
+ case 'meta:config:title':
+ return dt('Config commands');
+ case 'meta:config:summary':
+ return dt('Interact with the configuration system.');
+ }
+}
+
+/**
+ * Implementation of hook_drush_command().
+ */
+function config_drush_command() {
+ $deps = array('drupal dependencies' => array('config'));
+ $items['config-get'] = array(
+ 'description' => 'Display a config value, or a whole configuration object.',
+ 'arguments' => array(
+ 'config-name' => 'The config object name, for example "system.site".',
+ 'key' => 'The config key, for example "page.front". Optional.',
+ ),
+ 'required-arguments' => 1,
+ 'options' => array(
+ 'source' => array(
+ 'description' => 'The config storage source to read. Additional labels may be defined in settings.php',
+ 'example-value' => 'sync',
+ 'value' => 'required',
+ ),
+ 'include-overridden' => array(
+ 'description' => 'Include overridden values.',
+ )
+ ),
+ 'examples' => array(
+ 'drush config-get system.site' => 'Displays the system.site config.',
+ 'drush config-get system.site page.front' => 'gets system.site:page.front value.',
+ ),
+ 'outputformat' => array(
+ 'default' => 'yaml',
+ 'pipe-format' => 'var_export',
+ ),
+ 'aliases' => array('cget'),
+ 'core' => array('8+'),
+ );
+
+ $items['config-set'] = array(
+ 'description' => 'Set config value directly. Does not perform a config import.',
+ 'arguments' => array(
+ 'config-name' => 'The config object name, for example "system.site".',
+ 'key' => 'The config key, for example "page.front".',
+ 'value' => 'The value to assign to the config key. Use \'-\' to read from STDIN.',
+ ),
+ 'options' => array(
+ 'format' => array(
+ 'description' => 'Format to parse the object. Use "string" for string (default), and "yaml" for YAML.',
+ 'example-value' => 'yaml',
+ 'value' => 'required',
+ ),
+ // A convenient way to pass a multiline value within a backend request.
+ 'value' => array(
+ 'description' => 'The value to assign to the config key (if any).',
+ 'hidden' => TRUE,
+ ),
+ ),
+ 'examples' => array(
+ 'drush config-set system.site page.front node' => 'Sets system.site:page.front to "node".',
+ ),
+ 'aliases' => array('cset'),
+ 'core' => array('8+'),
+ );
+
+ $items['config-export'] = array(
+ 'description' => 'Export configuration to a directory.',
+ 'core' => array('8+'),
+ 'aliases' => array('cex'),
+ 'arguments' => array(
+ 'label' => "A config directory label (i.e. a key in \$config_directories array in settings.php). Defaults to 'sync'",
+ ),
+ 'options' => array(
+ 'add' => 'Run `git add -p` after exporting. This lets you choose which config changes to sync for commit.',
+ 'commit' => 'Run `git add -A` and `git commit` after exporting. This commits everything that was exported without prompting.',
+ 'message' => 'Commit comment for the exported configuration. Optional; may only be used with --commit or --push.',
+ 'push' => 'Run `git push` after committing. Implies --commit.',
+ 'remote' => array(
+ 'description' => 'The remote git branch to use to push changes. Defaults to "origin".',
+ 'example-value' => 'origin',
+ ),
+ 'branch' => array(
+ 'description' => 'Make commit on provided working branch. Ignored if used without --commit or --push.',
+ 'example-value' => 'branchname',
+ ),
+ 'destination' => 'An arbitrary directory that should receive the exported files. An alternative to label argument.',
+ 'skip-modules' => 'A list of modules to ignore during export (e.g. to avoid listing dev-only modules in exported configuration).',
+ ),
+ 'examples' => array(
+ 'drush config-export --skip-modules=devel' => 'Export configuration; do not include the devel module in the exported configuration, regardless of whether or not it is enabled in the site.',
+ 'drush config-export --destination' => 'Export configuration; Save files in a backup directory named config-export.',
+ ),
+ );
+
+ $items['config-import'] = array(
+ 'description' => 'Import config from a config directory.',
+ 'arguments' => array(
+ 'label' => "A config directory label (i.e. a key in \$config_directories array in settings.php). Defaults to 'sync'",
+ ),
+ 'options' => array(
+ 'preview' => array(
+ 'description' => 'Format for displaying proposed changes. Recognized values: list, diff. Defaults to list.',
+ 'example-value' => 'list',
+ ),
+ 'source' => array(
+ 'description' => 'An arbitrary directory that holds the configuration files. An alternative to label argument',
+ ),
+ 'partial' => array(
+ 'description' => 'Allows for partial config imports from the source directory. Only updates and new configs will be processed with this flag (missing configs will not be deleted).',
+ ),
+ 'skip-modules' => 'A list of modules to ignore during import (e.g. to avoid disabling dev-only modules that are not enabled in the imported configuration).',
+ ),
+ 'core' => array('8+'),
+ 'examples' => array(
+ 'drush config-import --skip-modules=devel' => 'Import configuration; do not enable or disable the devel module, regardless of whether or not it appears in the imported list of enabled modules.',
+ ),
+ 'aliases' => array('cim'),
+ );
+
+ $items['config-list'] = array(
+ 'description' => 'List config names by prefix.',
+ 'core' => array('8+'),
+ 'aliases' => array('cli'),
+ 'arguments' => array(
+ 'prefix' => 'The config prefix. For example, "system". No prefix will return all names in the system.',
+ ),
+ 'examples' => array(
+ 'drush config-list system' => 'Return a list of all system config names.',
+ 'drush config-list "image.style"' => 'Return a list of all image styles.',
+ 'drush config-list --format="json"' => 'Return all config names as json.',
+ ),
+ 'outputformat' => array(
+ 'default' => 'list',
+ 'pipe-format' => 'var_export',
+ 'output-data-type' => 'format-list',
+ ),
+ );
+
+ $items['config-edit'] = $deps + array(
+ 'description' => 'Open a config file in a text editor. Edits are imported into active configuration after closing editor.',
+ 'core' => array('8+'),
+ 'aliases' => array('cedit'),
+ 'arguments' => array(
+ 'config-name' => 'The config object name, for example "system.site".',
+ ),
+ 'global-options' => array('editor', 'bg'),
+ 'allow-additional-options' => array('config-import'),
+ 'examples' => array(
+ 'drush config-edit image.style.large' => 'Edit the image style configurations.',
+ 'drush config-edit' => 'Choose a config file to edit.',
+ 'drush config-edit --choice=2' => 'Edit the second file in the choice list.',
+ 'drush --bg config-edit image.style.large' => 'Return to shell prompt as soon as the editor window opens.',
+ ),
+ );
+
+ $items['config-delete'] = array(
+ 'description' => 'Delete a configuration object.',
+ 'core' => array('8+'),
+ 'aliases' => array('cdel'),
+ 'arguments' => array(
+ 'config-name' => 'The config object name, for example "system.site".',
+ ),
+ 'required arguments'
+ );
+
+ $items['config-pull'] = array(
+ 'description' => 'Export and transfer config from one environment to another.',
+ // 'core' => array('8+'), Operates on remote sites so not possible to declare this locally.
+ 'drush dependencies' => array('config', 'core'), // core-rsync, core-execute.
+ 'bootstrap' => DRUSH_BOOTSTRAP_NONE,
+ 'aliases' => array('cpull'),
+ 'arguments' => array(
+ 'source' => 'A site-alias or the name of a subdirectory within /sites whose config you want to copy from.',
+ 'target' => 'A site-alias or the name of a subdirectory within /sites whose config you want to replace.',
+ ),
+ 'required-arguments' => TRUE,
+ 'allow-additional-options' => array(), // Most options from config-export and core-rsync unusable.
+ 'examples' => array(
+ 'drush config-pull @prod @stage' => "Export config from @prod and transfer to @stage.",
+ 'drush config-pull @prod @self --label=vcs' => "Export config from @prod and transfer to the 'vcs' config directory of current site.",
+ ),
+ 'options' => array(
+ 'safe' => 'Validate that there are no git uncommitted changes before proceeding',
+ 'label' => "A config directory label (i.e. a key in \$config_directories array in settings.php). Defaults to 'sync'",
+ 'runner' => 'Where to run the rsync command; defaults to the local site. Can also be "source" or "destination".',
+ ),
+ 'topics' => array('docs-aliases', 'docs-config-exporting'),
+ );
+
+ return $items;
+}
+
+/**
+ * Implements hook_drush_help_alter().
+ */
+function config_drush_help_alter(&$command) {
+ // Hide additional-options which are for internal use only.
+ if ($command['command'] == 'config-edit') {
+ $command['options']['source']['hidden'] = TRUE;
+ $command['options']['partial']['hidden'] = TRUE;
+ }
+}
+
+/**
+ * Config list command callback
+ *
+ * @param string $prefix
+ * The config prefix to retrieve, or empty to return all.
+ */
+function drush_config_list($prefix = '') {
+ $names = \Drupal::configFactory()->listAll($prefix);
+
+ if (empty($names)) {
+ // Just in case there is no config.
+ if (!$prefix) {
+ return drush_set_error(dt('No config storage names found.'));
+ }
+ else {
+ return drush_set_error(dt('No config storage names found matching @prefix', array('@prefix' => $prefix)));
+ }
+ }
+
+ return $names;
+}
+
+/**
+ * Config get command callback.
+ *
+ * @param $config_name
+ * The config name.
+ * @param $key
+ * The config key.
+ */
+function drush_config_get($config_name, $key = NULL) {
+ if (!isset($key)) {
+ return drush_config_get_object($config_name);
+ }
+ else {
+ return drush_config_get_value($config_name, $key);
+ }
+}
+
+/**
+ * Config delete command callback.
+ *
+ * @param $config_name
+ * The config name.
+ */
+function drush_config_delete($config_name) {
+ $config =\Drupal::service('config.factory')->getEditable($config_name);
+ if ($config->isNew()) {
+ return drush_set_error('DRUSH_CONFIG_ERROR', 'Configuration name not recognized. Use config-list to see all names.');
+ }
+ else {
+ $config->delete();
+ }
+}
+
+/**
+ * Config set command callback.
+ *
+ * @param $config_name
+ * The config name.
+ * @param $key
+ * The config key.
+ * @param $data
+ * The data to save to config.
+ */
+function drush_config_set($config_name, $key = NULL, $data = NULL) {
+ // This hidden option is a convenient way to pass a value without passing a key.
+ $data = drush_get_option('value', $data);
+
+ if (!isset($data)) {
+ return drush_set_error('DRUSH_CONFIG_ERROR', dt('No config value specified.'));
+ }
+
+ $config = \Drupal::configFactory()->getEditable($config_name);
+ // Check to see if config key already exists.
+ if ($config->get($key) === NULL) {
+ $new_key = TRUE;
+ }
+ else {
+ $new_key = FALSE;
+ }
+
+ // Special flag indicating that the value has been passed via STDIN.
+ if ($data === '-') {
+ $data = stream_get_contents(STDIN);
+ }
+
+ // Now, we parse the value.
+ switch (drush_get_option('format', 'string')) {
+ case 'yaml':
+ $parser = new Parser();
+ $data = $parser->parse($data, TRUE);
+ }
+
+ if (is_array($data) && drush_confirm(dt('Do you want to update or set multiple keys on !name config.', array('!name' => $config_name)))) {
+ foreach ($data as $key => $value) {
+ $config->set($key, $value);
+ }
+ return $config->save();
+ }
+ else {
+ $confirmed = FALSE;
+ if ($config->isNew() && drush_confirm(dt('!name config does not exist. Do you want to create a new config object?', array('!name' => $config_name)))) {
+ $confirmed = TRUE;
+ }
+ elseif ($new_key && drush_confirm(dt('!key key does not exist in !name config. Do you want to create a new config key?', array('!key' => $key, '!name' => $config_name)))) {
+ $confirmed = TRUE;
+ }
+ elseif (drush_confirm(dt('Do you want to update !key key in !name config?', array('!key' => $key, '!name' => $config_name)))) {
+ $confirmed = TRUE;
+ }
+ if ($confirmed && !drush_get_context('DRUSH_SIMULATE')) {
+ return $config->set($key, $data)->save();
+ }
+ }
+}
+
+/*
+ * If provided $destination is not TRUE and not empty, make sure it is writable.
+ */
+function drush_config_export_validate() {
+ $destination = drush_get_option('destination');
+ if ($destination === TRUE) {
+ // We create a dir in command callback. No need to validate.
+ return;
+ }
+
+ if (!empty($destination)) {
+ $additional = array();
+ $values = drush_sitealias_evaluate_path($destination, $additional, TRUE);
+ if (!isset($values['path'])) {
+ return drush_set_error('config_export_target', 'The destination directory could not be evaluated.');
+ }
+ $destination = $values['path'];
+ drush_set_option('destination', $destination);
+ if (!file_exists($destination)) {
+ $parent = dirname($destination);
+ if (!is_dir($parent)) {
+ return drush_set_error('config_export_target', 'The destination parent directory does not exist.');
+ }
+ if (!is_writable($parent)) {
+ return drush_set_error('config_export_target', 'The destination parent directory is not writable.');
+ }
+ }
+ else {
+ if (!is_dir($destination)) {
+ return drush_set_error('config_export_target', 'The destination is not a directory.');
+ }
+ if (!is_writable($destination)) {
+ return drush_set_error('config_export_target', 'The destination directory is not writable.');
+ }
+ }
+ }
+}
+
+/**
+ * Command callback: Export config to specified directory (usually sync).
+ */
+function drush_config_export($destination = NULL) {
+ global $config_directories;
+
+ // Determine which target directory to use.
+ if ($target = drush_get_option('destination')) {
+ if ($target === TRUE) {
+ // User did not pass a specific value for --destination. Make one.
+ /** @var drush_version_control_backup $backup */
+ $backup = drush_include_engine('version_control', 'backup');
+ $destination_dir = $backup->prepare_backup_dir('config-export');
+ }
+ else {
+ $destination_dir = $target;
+ // It is important to be able to specify a destination directory that
+ // does not exist yet, for exporting on remote systems
+ drush_mkdir($destination_dir);
+ }
+ }
+ else {
+ $choices = drush_map_assoc(array_keys($config_directories));
+ unset($choices[CONFIG_ACTIVE_DIRECTORY]);
+ if (!isset($destination) && count($choices) >= 2) {
+ $destination = drush_choice($choices, 'Choose a destination.');
+ if (empty($destination)) {
+ return drush_user_abort();
+ }
+ }
+ elseif (!isset($destination)) {
+ $destination = CONFIG_SYNC_DIRECTORY;
+ }
+ $destination_dir = config_get_config_directory($destination);
+ }
+
+ // Prepare a new branch, if applicable
+ $remote = drush_get_option('push', FALSE);
+ $original_branch = FALSE;
+ $branch = FALSE;
+ if ($remote) {
+ // Get the branch that we're on at the moment
+ $result = drush_shell_cd_and_exec($destination_dir, 'git rev-parse --abbrev-ref HEAD');
+ if (!$result) {
+ return drush_set_error('DRUSH_CONFIG_EXPORT_NO_GIT', dt("The drush config-export command requires that the selected configuration directory !dir be under git revision control when using --commit or --push options.", array('!dir' => $destination_dir)));
+ }
+ $output = drush_shell_exec_output();
+ $original_branch = $output[0];
+ $branch = drush_get_option('branch', FALSE);
+ if (!$branch) {
+ $branch = $original_branch;
+ }
+ if ($branch != $original_branch) {
+ // Switch to the working branch; create it if it does not exist.
+ // We do NOT want to use -B here, as we do NOT want to reset the
+ // branch if it already exists.
+ $result = drush_shell_cd_and_exec($destination_dir, 'git checkout %s', $branch);
+ if (!$result) {
+ $result = drush_shell_cd_and_exec($destination_dir, 'git checkout -b %s', $branch);
+ }
+ }
+ }
+
+ // Do the actual config export operation
+ $result = _drush_config_export($destination, $destination_dir, $branch);
+
+ // Regardless of the result of the export, reset to our original branch.
+ if ($branch != $original_branch) {
+ drush_shell_cd_and_exec($destination_dir, 'git checkout %s', $original_branch);
+ }
+
+ return $result;
+}
+
+function _drush_config_export($destination, $destination_dir, $branch) {
+ $commit = drush_get_option('commit');
+ $comment = drush_get_option('message', 'Exported configuration.');
+ $storage_filters = drush_config_get_storage_filters();
+ if (count(glob($destination_dir . '/*')) > 0) {
+ // Retrieve a list of differences between the active and target configuration (if any).
+ if ($destination == CONFIG_SYNC_DIRECTORY) {
+ $target_storage = \Drupal::service('config.storage.sync');
+ }
+ else {
+ $target_storage = new FileStorage($destination_dir);
+ }
+ /** @var \Drupal\Core\Config\StorageInterface $active_storage */
+ $active_storage = \Drupal::service('config.storage');
+ $comparison_source = $active_storage;
+
+ // If the output is being filtered, then write a temporary copy before doing
+ // any comparison.
+ if (!empty($storage_filters)) {
+ $tmpdir = drush_tempdir();
+ drush_copy_dir($destination_dir, $tmpdir, FILE_EXISTS_OVERWRITE);
+ $comparison_source = new FileStorage($tmpdir);
+ $comparison_source_filtered = new StorageWrapper($comparison_source, $storage_filters);
+ foreach ($active_storage->listAll() as $name) {
+ // Copy active storage to our temporary active store.
+ if ($existing = $active_storage->read($name)) {
+ $comparison_source_filtered->write($name, $existing);
+ }
+ }
+ }
+
+ $config_comparer = new StorageComparer($comparison_source, $target_storage, \Drupal::service('config.manager'));
+ if (!$config_comparer->createChangelist()->hasChanges()) {
+ return drush_log(dt('The active configuration is identical to the configuration in the export directory (!target).', array('!target' => $destination_dir)), LogLevel::OK);
+ }
+
+ drush_print("Differences of the active config to the export directory:\n");
+ $change_list = array();
+ foreach ($config_comparer->getAllCollectionNames() as $collection) {
+ $change_list[$collection] = $config_comparer->getChangelist(NULL, $collection);
+ }
+ // Print a table with changes in color, then re-generate again without
+ // color to place in the commit comment.
+ _drush_print_config_changes_table($change_list);
+ $tbl = _drush_format_config_changes_table($change_list);
+ $output = $tbl->getTable();
+ if (!stristr(PHP_OS, 'WIN')) {
+ $output = str_replace("\r\n", PHP_EOL, $output);
+ }
+ $comment .= "\n\n$output";
+
+ if (!$commit && !drush_confirm(dt('The .yml files in your export directory (!target) will be deleted and replaced with the active config.', array('!target' => $destination_dir)))) {
+ return drush_user_abort();
+ }
+ // Only delete .yml files, and not .htaccess or .git.
+ $target_storage->deleteAll();
+ }
+
+ // Write all .yml files.
+ $source_storage = \Drupal::service('config.storage');
+ if ($destination == CONFIG_SYNC_DIRECTORY) {
+ $destination_storage = \Drupal::service('config.storage.sync');
+ }
+ else {
+ $destination_storage = new FileStorage($destination_dir);
+ }
+ // If there are any filters, then attach them to the destination storage
+ if (!empty($storage_filters)) {
+ $destination_storage = new StorageWrapper($destination_storage, $storage_filters);
+ }
+ foreach ($source_storage->listAll() as $name) {
+ $destination_storage->write($name, $source_storage->read($name));
+ }
+
+ // Export configuration collections.
+ foreach (\Drupal::service('config.storage')->getAllCollectionNames() as $collection) {
+ $source_storage = $source_storage->createCollection($collection);
+ $destination_storage = $destination_storage->createCollection($collection);
+ foreach ($source_storage->listAll() as $name) {
+ $destination_storage->write($name, $source_storage->read($name));
+ }
+ }
+
+ drush_log(dt('Configuration successfully exported to !target.', array('!target' => $destination_dir)), LogLevel::SUCCESS);
+ drush_backend_set_result($destination_dir);
+
+ // Commit and push, or add exported configuration if requested.
+ $remote = drush_get_option('push', FALSE);
+ if ($commit || $remote) {
+ // There must be changed files at the destination dir; if there are not, then
+ // we will skip the commit-and-push step
+ $result = drush_shell_cd_and_exec($destination_dir, 'git status --porcelain .');
+ if (!$result) {
+ return drush_set_error('DRUSH_CONFIG_EXPORT_FAILURE', dt("`git status` failed."));
+ }
+ $uncommitted_changes = drush_shell_exec_output();
+ if (!empty($uncommitted_changes)) {
+ $result = drush_shell_cd_and_exec($destination_dir, 'git add -A .');
+ if (!$result) {
+ return drush_set_error('DRUSH_CONFIG_EXPORT_FAILURE', dt("`git add -A` failed."));
+ }
+ $comment_file = drush_save_data_to_temp_file($comment);
+ $result = drush_shell_cd_and_exec($destination_dir, 'git commit --file=%s', $comment_file);
+ if (!$result) {
+ return drush_set_error('DRUSH_CONFIG_EXPORT_FAILURE', dt("`git commit` failed. Output:\n\n!output", array('!output' => implode("\n", drush_shell_exec_output()))));
+ }
+ if ($remote) {
+ // Remote might be FALSE, if --push was not specified, or
+ // it might be TRUE if --push was not given a value.
+ if (!is_string($remote)) {
+ $remote = 'origin';
+ }
+ $result = drush_shell_cd_and_exec($destination_dir, 'git push --set-upstream %s %s', $remote, $branch);
+ if (!$result) {
+ return drush_set_error('DRUSH_CONFIG_EXPORT_FAILURE', dt("`git push` failed."));
+ }
+ }
+ }
+ }
+ elseif (drush_get_option('add')) {
+ drush_shell_exec_interactive('git add -p %s', $destination_dir);
+ }
+
+ $values = array(
+ 'destination' => $destination_dir,
+ );
+ return $values;
+}
+
+function drush_config_import_validate() {
+ drush_include_engine('drupal', 'environment');
+ if (drush_get_option('partial') && !drush_module_exists('config')) {
+ return drush_set_error('config_import_partial', 'Enable the config module in order to use the --partial option.');
+ }
+ if ($source = drush_get_option('source')) {
+ if (!file_exists($source)) {
+ return drush_set_error('config_import_target', 'The source directory does not exist.');
+ }
+ if (!is_dir($source)) {
+ return drush_set_error('config_import_target', 'The source is not a directory.');
+ }
+ }
+}
+
+/**
+ * Return storage filters to alter config import and export.
+ */
+function drush_config_get_storage_filters() {
+ return drush_command_invoke_all('drush_storage_filters');
+}
+
+/**
+ * Implements hook_drush_storage_filters().
+ */
+function config_drush_storage_filters() {
+ $result = array();
+ $module_adjustments = drush_get_option('skip-modules');
+ if (!empty($module_adjustments)) {
+ if (is_string($module_adjustments)) {
+ $module_adjustments = explode(',', $module_adjustments);
+ }
+ $result[] = new CoreExtensionFilter($module_adjustments);
+ }
+ return $result;
+}
+
+/**
+ * Command callback. Import from specified config directory (defaults to sync).
+ */
+function drush_config_import($source = NULL) {
+ global $config_directories;
+
+ // Determine source directory.
+ if ($target = drush_get_option('source')) {
+ $source_dir = $target;
+ }
+ else {
+ $choices = drush_map_assoc(array_keys($config_directories));
+ unset($choices[CONFIG_ACTIVE_DIRECTORY]);
+ if (!isset($source) && count($choices) >= 2) {
+ $source= drush_choice($choices, 'Choose a source.');
+ if (empty($source)) {
+ return drush_user_abort();
+ }
+ }
+ elseif (!isset($source)) {
+ $source = CONFIG_SYNC_DIRECTORY;
+ }
+ $source_dir = config_get_config_directory($source);
+ }
+
+ // Determine $source_storage in partial and non-partial cases.
+ /** @var \Drupal\Core\Config\StorageInterface $active_storage */
+ $active_storage = \Drupal::service('config.storage');
+ if (drush_get_option('partial')) {
+ $source_storage = new StorageReplaceDataWrapper($active_storage);
+ $file_storage = new FileStorage($source_dir);
+ foreach ($file_storage->listAll() as $name) {
+ $data = $file_storage->read($name);
+ $source_storage->replaceData($name, $data);
+ }
+ }
+ else {
+ if ($source == CONFIG_SYNC_DIRECTORY) {
+ $source_storage = \Drupal::service('config.storage.sync');
+ }
+ else {
+ $source_storage = new FileStorage($source_dir);
+ }
+ }
+
+ // If our configuration storage is being filtered, then attach all filters
+ // to the source storage object. We will use the filtered values uniformly
+ // for comparison, full imports, and partial imports.
+ $storage_filters = drush_config_get_storage_filters();
+ if (!empty($storage_filters)) {
+ $source_storage = new StorageWrapper($source_storage, $storage_filters);
+ }
+
+ /** @var \Drupal\Core\Config\ConfigManagerInterface $config_manager */
+ $config_manager = \Drupal::service('config.manager');
+ $storage_comparer = new StorageComparer($source_storage, $active_storage, $config_manager);
+
+
+ if (!$storage_comparer->createChangelist()->hasChanges()) {
+ return drush_log(dt('There are no changes to import.'), LogLevel::OK);
+ }
+
+ if (drush_get_option('preview', 'list') == 'list') {
+ $change_list = array();
+ foreach ($storage_comparer->getAllCollectionNames() as $collection) {
+ $change_list[$collection] = $storage_comparer->getChangelist(NULL, $collection);
+ }
+ _drush_print_config_changes_table($change_list);
+ }
+ else {
+ // Copy active storage to the temporary directory.
+ $temp_dir = drush_tempdir();
+ $temp_storage = new FileStorage($temp_dir);
+ $source_dir_storage = new FileStorage($source_dir);
+ foreach ($source_dir_storage->listAll() as $name) {
+ if ($data = $active_storage->read($name)) {
+ $temp_storage->write($name, $data);
+ }
+ }
+ drush_shell_exec('diff -x %s -u %s %s', '*.git', $temp_dir, $source_dir);
+ $output = drush_shell_exec_output();
+ drush_print(implode("\n", $output));
+ }
+
+ if (drush_confirm(dt('Import the listed configuration changes?'))) {
+ return drush_op('_drush_config_import', $storage_comparer);
+ }
+}
+
+// Copied from submitForm() at /core/modules/config/src/Form/ConfigSync.php
+function _drush_config_import(StorageComparer $storage_comparer) {
+ $config_importer = new ConfigImporter(
+ $storage_comparer,
+ \Drupal::service('event_dispatcher'),
+ \Drupal::service('config.manager'),
+ \Drupal::lock(),
+ \Drupal::service('config.typed'),
+ \Drupal::moduleHandler(),
+ \Drupal::service('module_installer'),
+ \Drupal::service('theme_handler'),
+ \Drupal::service('string_translation')
+ );
+ if ($config_importer->alreadyImporting()) {
+ drush_log('Another request may be synchronizing configuration already.', LogLevel::WARNING);
+ }
+ else{
+ try {
+ // This is the contents of \Drupal\Core\Config\ConfigImporter::import.
+ // Copied here so we can log progress.
+ if ($config_importer->hasUnprocessedConfigurationChanges()) {
+ $sync_steps = $config_importer->initialize();
+ foreach ($sync_steps as $step) {
+ $context = array();
+ do {
+ $config_importer->doSyncStep($step, $context);
+ if (isset($context['message'])) {
+ drush_log(str_replace('Synchronizing', 'Synchronized', (string)$context['message']), LogLevel::OK);
+ }
+ } while ($context['finished'] < 1);
+ }
+ }
+ drush_log('The configuration was imported successfully.', LogLevel::SUCCESS);
+ }
+ catch (ConfigException $e) {
+ // Return a negative result for UI purposes. We do not differentiate
+ // between an actual synchronization error and a failed lock, because
+ // concurrent synchronizations are an edge-case happening only when
+ // multiple developers or site builders attempt to do it without
+ // coordinating.
+ $message = 'The import failed due for the following reasons:' . "\n";
+ $message .= implode("\n", $config_importer->getErrors());
+
+ watchdog_exception('config_import', $e);
+ return drush_set_error('config_import_fail', $message);
+ }
+ }
+}
+
+/**
+ * Edit command callback.
+ */
+function drush_config_edit($config_name = '') {
+ // Identify and validate input.
+ if ($config_name) {
+ $config = \Drupal::configFactory()->get($config_name);
+ if ($config->isNew()) {
+ return drush_set_error(dt('Config !name does not exist', array('!name' => $config_name)));
+ }
+ }
+ else {
+ $config_names = \Drupal::configFactory()->listAll();
+ $choice = drush_choice($config_names, 'Choose a configuration.');
+ if (empty($choice)) {
+ return drush_user_abort();
+ }
+ else {
+ $config_name = $config_names[$choice];
+ $config = \Drupal::configFactory()->get($config_name);
+ }
+ }
+
+ $active_storage = $config->getStorage();
+ $contents = $active_storage->read($config_name);
+
+ // Write tmp YAML file for editing
+ $temp_dir = drush_tempdir();
+ $temp_storage = new FileStorage($temp_dir);
+ $temp_storage->write($config_name, $contents);
+
+ $exec = drush_get_editor();
+ drush_shell_exec_interactive($exec, $temp_storage->getFilePath($config_name));
+
+ // Perform import operation if user did not immediately exit editor.
+ if (!drush_get_option('bg', FALSE)) {
+ $options = drush_redispatch_get_options() + array('partial' => TRUE, 'source' => $temp_dir);
+ $backend_options = array('interactive' => TRUE);
+ return (bool) drush_invoke_process('@self', 'config-import', array(), $options, $backend_options);
+ }
+}
+
+/**
+ * Config pull validate callback
+ *
+ */
+function drush_config_pull_validate($source, $destination) {
+ if (drush_get_option('safe')) {
+ $return = drush_invoke_process($destination, 'core-execute', array('git diff --quiet'), array('escape' => 0));
+ if ($return['error_status']) {
+ return drush_set_error('DRUSH_GIT_DIRTY', 'There are uncommitted changes in your git working copy.');
+ }
+ }
+}
+
+/**
+ * Config pull command callback
+ *
+ * @param string $label
+ * The config label which receives the transferred files.
+ */
+function drush_config_pull($source, $destination) {
+ // @todo drush_redispatch_get_options() assumes you will execute same command. Not good.
+ $global_options = drush_redispatch_get_options() + array(
+ 'strict' => 0,
+ );
+
+ // @todo If either call is made interactive, we don't get an $return['object'] back.
+ $backend_options = array('interactive' => FALSE);
+ if (drush_get_context('DRUSH_SIMULATE')) {
+ $backend_options['backend-simulate'] = TRUE;
+ }
+
+ $export_options = array(
+ // Use the standard backup directory on Destination.
+ 'destination' => TRUE,
+ );
+ drush_log(dt('Starting to export configuration on Target.'), LogLevel::OK);
+ $return = drush_invoke_process($source, 'config-export', array(), $global_options + $export_options, $backend_options);
+ if ($return['error_status']) {
+ return drush_set_error('DRUSH_CONFIG_PULL_EXPORT_FAILED', dt('Config-export failed.'));
+ }
+ else {
+ // Trailing slash assures that transfer files and not the containing dir.
+ $export_path = $return['object'] . '/';
+ }
+
+ $rsync_options = array(
+ 'remove-source-files' => TRUE,
+ 'delete' => TRUE,
+ 'exclude-paths' => '.htaccess',
+ 'yes' => TRUE, // No need to prompt as destination is always the target config directory.
+ );
+ $label = drush_get_option('label', 'sync');
+ $runner = drush_get_runner($source, $destination, drush_get_option('runner', FALSE));
+ drush_log(dt('Starting to rsync configuration files from !source to !dest.', array('!source' => $source, '!dest' => $destination)), LogLevel::OK);
+ // This comment applies similarly to sql-sync's use of core-rsync.
+ // Since core-rsync is a strict-handling command and drush_invoke_process() puts options at end, we can't send along cli options to rsync.
+ // Alternatively, add options like --ssh-options to a site alias (usually on the machine that initiates the sql-sync).
+ $return = drush_invoke_process($runner, 'core-rsync', array("$source:$export_path", "$destination:%config-$label"), $rsync_options);
+ if ($return['error_status']) {
+ return drush_set_error('DRUSH_CONFIG_PULL_RSYNC_FAILED', dt('Config-pull rsync failed.'));
+ }
+
+ drush_backend_set_result($return['object']);
+}
+
+/**
+ * Show and return a config object
+ *
+ * @param $config_name
+ * The config object name.
+ */
+function drush_config_get_object($config_name) {
+ $source = drush_get_option('source', 'active');
+ $include_overridden = drush_get_option('include-overridden', FALSE);
+
+ if ($include_overridden) {
+ // Displaying overrides only applies to active storage.
+ $config = \Drupal::config($config_name);
+ $data = $config->get();
+ }
+ elseif ($source == 'active') {
+ $config = \Drupal::service('config.storage');
+ $data = $config->read($config_name);
+ }
+ elseif ($source == 'sync') {
+ $config = \Drupal::service('config.storage.sync');
+ $data = $config->read($config_name);
+ }
+ else {
+ return drush_set_error(dt('Unknown value !value for config source.', array('!value' => $source)));
+ }
+
+ if ($data === FALSE) {
+ return drush_set_error(dt('Config !name does not exist in !source configuration.', array('!name' => $config_name, '!source' => $source)));
+ }
+ if (empty($data)) {
+ drush_log(dt('Config !name exists but has no data.', array('!name' => $config_name)), LogLevel::NOTICE);
+ return;
+ }
+ return $data;
+}
+
+/**
+ * Show and return a value from config system.
+ *
+ * @param $config_name
+ * The config name.
+ * @param $key
+ * The config key.
+ */
+function drush_config_get_value($config_name, $key) {
+ $data = drush_config_get_object($config_name);
+ $parts = explode('.', $key);
+ if (count($parts) == 1) {
+ $value = isset($data[$key]) ? $data[$key] : NULL;
+ }
+ else {
+ $value = NestedArray::getValue($data, $parts, $key_exists);
+ $value = $key_exists ? $value : NULL;
+ }
+
+ $returns[$config_name . ':' . $key] = $value;
+
+ if ($value === NULL) {
+ return drush_set_error('DRUSH_CONFIG_ERROR', dt('No matching key found in !name config.', array('!name' => $config_name)));
+ }
+ else {
+ return $returns;
+ }
+}
+
+/**
+ * Print a table of config changes.
+ *
+ * @param array $config_changes
+ * An array of changes keyed by collection.
+ */
+function _drush_format_config_changes_table(array $config_changes, $use_color = FALSE) {
+ if (!$use_color) {
+ $red = "%s";
+ $yellow = "%s";
+ $green = "%s";
+ }
+ else {
+ $red = "\033[31;40m\033[1m%s\033[0m";
+ $yellow = "\033[1;33;40m\033[1m%s\033[0m";
+ $green = "\033[1;32;40m\033[1m%s\033[0m";
+ }
+
+ $rows = array();
+ $rows[] = array('Collection', 'Config', 'Operation');
+ foreach ($config_changes as $collection => $changes) {
+ foreach ($changes as $change => $configs) {
+ switch ($change) {
+ case 'delete':
+ $colour = $red;
+ break;
+ case 'update':
+ $colour = $yellow;
+ break;
+ case 'create':
+ $colour = $green;
+ break;
+ default:
+ $colour = "%s";
+ break;
+ }
+ foreach($configs as $config) {
+ $rows[] = array(
+ $collection,
+ $config,
+ sprintf($colour, $change)
+ );
+ }
+ }
+ }
+ $tbl = _drush_format_table($rows);
+ return $tbl;
+}
+
+/**
+ * Print a table of config changes.
+ *
+ * @param array $config_changes
+ * An array of changes keyed by collection.
+ */
+function _drush_print_config_changes_table(array $config_changes) {
+ $tbl = _drush_format_config_changes_table($config_changes, !drush_get_context('DRUSH_NOCOLOR'));
+
+ $output = $tbl->getTable();
+ if (!stristr(PHP_OS, 'WIN')) {
+ $output = str_replace("\r\n", PHP_EOL, $output);
+ }
+
+ drush_print(rtrim($output));
+ return $tbl;
+}
+
+/**
+ * Command argument complete callback.
+ */
+function config_config_get_complete() {
+ return _drush_config_names_complete();
+}
+
+/**
+ * Command argument complete callback.
+ */
+function config_config_set_complete() {
+ return _drush_config_names_complete();
+}
+
+/**
+ * Command argument complete callback.
+ */
+function config_config_view_complete() {
+ return _drush_config_names_complete();
+}
+
+/**
+ * Command argument complete callback.
+ */
+function config_config_edit_complete() {
+ return _drush_config_names_complete();
+}
+
+/**
+ * Command argument complete callback.
+ */
+function config_config_import_complete() {
+ return _drush_config_directories_complete();
+}
+
+/**
+ * Command argument complete callback.
+ */
+function config_config_export_complete() {
+ return _drush_config_directories_complete();
+}
+
+/**
+ * Command argument complete callback.
+ */
+function config_config_pull_complete() {
+ return array('values' => array_keys(_drush_sitealias_all_list()));
+}
+
+/**
+ * Helper function for command argument complete callback.
+ *
+ * @return
+ * Array of available config directories.
+ */
+function _drush_config_directories_complete() {
+ drush_bootstrap_max(DRUSH_BOOTSTRAP_DRUPAL_CONFIGURATION);
+ global $config_directories;
+ return array('values' => array_keys($config_directories));
+}
+
+/**
+ * Helper function for command argument complete callback.
+ *
+ * @return
+ * Array of available config names.
+ */
+function _drush_config_names_complete() {
+ drush_bootstrap_max();
+ return array('values' => $storage = \Drupal::service('config.storage')->listAll());
+}
projects / yaffs-website / blobdiff