--- /dev/null
+<?php
+
+/**
+ * @file
+ * Drush pm Bazaar extension
+ */
+
+use Drush\Log\LogLevel;
+
+class drush_version_control_bzr implements drush_version_control {
+
+ /**
+ * Implementation of pre_update().
+ *
+ * Check that the project or drupal core directory looks clean
+ */
+ public function pre_update(&$project, $items_to_test = array()) {
+ // Bazaar needs a list of items to test within the given project.
+ // If $items_to_test is empty we need to force it to test the project
+ // directory itself --once we've cd'ed to it.
+ if (empty($items_to_test)) {
+ $items_to_test = array('.' => '.');
+ }
+ $args = array_keys($items_to_test);
+ array_unshift($args, 'bzr status --short' . str_repeat(' %s', count($args)));
+ array_unshift($args, $project['full_project_path']);
+ if (call_user_func_array('drush_shell_cd_and_exec', $args)) {
+ $output = preg_grep('/^[\sRCP][\sNDKM][\s\*]/', drush_shell_exec_output());
+ if (!empty($output)) {
+ return drush_set_error('DRUSH_PM_BZR_LOCAL_CHANGES', dt("The Bazaar working copy at !path appears to have uncommitted changes (see below). Please commit or revert these changes before continuing:\n!output", array('!path' => $project['full_project_path'], '!output' => implode("\n", $output))));
+ }
+ }
+ else {
+ return drush_set_error('DRUSH_PM_BZR_NOT_FOUND', dt("Drush was unable to get the bzr status on !path. Check that you have Bazaar \ninstalled and that this directory is a Bazaar working copy.\nThe specific errors are below:\n!errors", array('!path' => $project['full_project_path'], '!errors' => implode("\n", drush_shell_exec_output()))));
+ }
+ return TRUE;
+ }
+
+ /**
+ * Implementation of rollback().
+ */
+ public function rollback($project) {
+ if (drush_shell_exec('bzr revert %s', $project['full_project_path'])) {
+ $output = drush_shell_exec_output();
+ if (!empty($output)) {
+ return drush_set_error('DRUSH_PM_BZR_LOCAL_CHANGES', dt("The Bazaar working copy at !path appears to have uncommitted changes (see below). Please commit or revert these changes before continuing:\n!output", array('!path' => $project['full_project_path'], '!output' => implode("\n", $output))));
+ }
+ }
+ else {
+ return drush_set_error('DRUSH_PM_BZR_NOT_FOUND', dt("Drush was unable to get the Bazaar status on !path. Check that you have Bazaar \ninstalled and that this directory is a Bazaar working copy.\nThe specific errors are below:\n!errors", array('!path' => $project['full_project_path'], '!errors' => implode("\n", drush_shell_exec_output()))));
+ }
+ }
+
+ /**
+ * Implementation of post_update().
+ */
+ public function post_update($project) {
+ if ($this->sync($project)) {
+ // Only attempt commit on a sucessful sync
+ $this->commit($project);
+ }
+ }
+
+ /**
+ * Implementation of post_download().
+ */
+ public function post_download($project) {
+ if ($this->sync($project)) {
+ // Only attempt commit on a sucessful sync
+ $this->commit($project);
+ }
+ }
+
+ /**
+ * Automatically add any unversioned files to Bazaar and remove any files
+ * that have been deleted on the file system
+ */
+ private function sync($project) {
+ if (drush_get_option('bzrsync')) {
+ $errors = '';
+ $root = array();
+ if (drush_shell_exec('bzr status --short %s', $project['full_project_path'])) {
+ $output = drush_shell_exec_output();
+ // All paths returned by bzr status are relative to the repository root.
+ if (drush_shell_exec('bzr root %s', $project['full_project_path'])) {
+ $root = drush_shell_exec_output();
+ }
+ foreach ($output as $line) {
+ if (preg_match('/^\?\s+(.*)/', $line, $matches)) {
+ $path = $root[0] .'/'. $matches[1];
+ if (!drush_shell_exec('bzr add --no-recurse %s', $path)) {
+ $errors .= implode("\n", drush_shell_exec_output());
+ }
+ }
+ else if (preg_match('/^\s+D\s+(.*)/', $line, $matches)) {
+ $path = $root[0] .'/'. $matches[1];
+ if (!drush_shell_exec('bzr remove %s', $path)) {
+ $errors .= implode("\n", drush_shell_exec_output());
+ }
+ }
+ }
+ if (!empty($errors)) {
+ return drush_set_error('DRUSH_PM_BZR_SYNC_PROBLEMS', dt("Problems were encountered adding or removing files to/from Bazaar.\nThe specific errors are below:\n!errors", array('!errors' => $errors)));
+ }
+ }
+ else {
+ return drush_set_error('DRUSH_PM_BZR_NOT_FOUND', dt("Drush was unable to get the bzr status. Check that you have Bazaar \ninstalled and that the site is a Bazaar working copy.\nThe specific errors are below:\n!errors", array('!errors' => implode("\n", drush_shell_exec_output()))));
+ }
+ return TRUE;
+ }
+ }
+
+ /**
+ * Automatically commit changes to the repository
+ */
+ private function commit($project) {
+ if (drush_get_option('bzrcommit')) {
+ $message = drush_get_option('bzrmessage');
+ if (empty($message)) {
+ $message = dt("Drush automatic commit.\nProject: @name @type\nCommand: @arguments", array('@name' => $project['name'], '@type' => $project['project_type'], '@arguments' => implode(' ', $_SERVER['argv'])));
+ }
+ if (drush_shell_exec('bzr commit --message=%s %s', $message, $project['full_project_path'])) {
+ drush_log(dt('Project committed to Bazaar successfully'), LogLevel::OK);
+ }
+ else {
+ drush_set_error('DRUSH_PM_BZR_COMMIT_PROBLEMS', dt("Problems were encountered committing your changes to Bazaar.\nThe specific errors are below:\n!errors", array('!errors' => implode("\n", drush_shell_exec_output()))));
+ }
+ }
+ else {
+ drush_print(dt("You should consider committing the new code to your Bazaar repository.\nIf this version becomes undesireable, use Bazaar to roll back."));
+ }
+ }
+
+ public static function reserved_files() {
+ return array('.bzr', '.bzrignore', '.bzrtags');
+ }
+}
projects / yaffs-website / blobdiff