From 0b39f6de6a5df48e428f85ee2e02cb9fb61cd8f1 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sun, 09 Nov 2014 10:03:47 -0500
Subject: [PATCH] Merge branch 'master' of github.com:roundcube/roundcubemail

---
 bin/update.sh |  115 +++++++++++++++++++++++++++++++++++++++++++++++----------
 1 files changed, 94 insertions(+), 21 deletions(-)

diff --git a/bin/update.sh b/bin/update.sh
index 1a6fbd3..9d3508e 100755
--- a/bin/update.sh
+++ b/bin/update.sh
@@ -5,7 +5,7 @@
  | bin/update.sh                                                         |
  |                                                                       |
  | This file is part of the Roundcube Webmail client                     |
- | Copyright (C) 2010-2011, The Roundcube Dev Team                       |
+ | Copyright (C) 2010-2014, The Roundcube Dev Team                       |
  |                                                                       |
  | Licensed under the GNU General Public License version 3 or            |
  | any later version with exceptions for skins & plugins.                |
@@ -19,13 +19,12 @@
  +-----------------------------------------------------------------------+
 */
 
-define('INSTALL_PATH', realpath(dirname(__FILE__) . '/..') . '/' );
+define('INSTALL_PATH', realpath(__DIR__ . '/..') . '/' );
 
 require_once INSTALL_PATH . 'program/include/clisetup.php';
-require_once INSTALL_PATH . 'installer/rcube_install.php';
 
 // get arguments
-$opts = rcube_utils::get_opt(array('v' => 'version'));
+$opts = rcube_utils::get_opt(array('v' => 'version', 'y' => 'accept'));
 
 // ask user if no version is specified
 if (!$opts['version']) {
@@ -36,17 +35,13 @@
     $opts['version'] = RCMAIL_VERSION;
 }
 
-if ($opts['version'] && version_compare(version_parse($opts['version']), version_parse(RCMAIL_VERSION), '>='))
-  die("Nothing to be done here. Bye!\n");
-
-
-$RCI = rcube_install::get_instance();
+$RCI = rcmail_install::get_instance();
 $RCI->load_config();
 
 if ($RCI->configured) {
   $success = true;
 
-  if ($messages = $RCI->check_config()) {
+  if (($messages = $RCI->check_config()) || $RCI->legacy_config) {
     $success = false;
     $err = 0;
 
@@ -74,20 +69,28 @@
       echo "\n";
     }
 
+    if (!$err && $RCI->legacy_config) {
+      echo "WARNING: Your configuration needs to be migrated!\n";
+      echo "We changed the configuration files structure and your two config files main.inc.php and db.inc.php have to be merged into one single file.\n";
+      $err++;
+    }
+
     // ask user to update config files
     if ($err) {
-      echo "Do you want me to fix your local configuration? (y/N)\n";
-      $input = trim(fgets(STDIN));
+      if (!$opts['accept']) {
+        echo "Do you want me to fix your local configuration? (y/N)\n";
+        $input = trim(fgets(STDIN));
+      }
 
       // positive: let's merge the local config with the defaults
-      if (strtolower($input) == 'y') {
-        $error = $writed = false;
+      if ($opts['accept'] || strtolower($input) == 'y') {
+        $error = $written = false;
 
         // backup current config
         echo ". backing up the current config file(s)...\n";
 
         foreach (array('config', 'main', 'db') as $file) {
-          if (file_exists(RCMAIL_CONFIG_DIR . '/' . $file . '.inc.php'))
+          if (file_exists(RCMAIL_CONFIG_DIR . '/' . $file . '.inc.php')) {
             if (!copy(RCMAIL_CONFIG_DIR . '/' . $file . '.inc.php', RCMAIL_CONFIG_DIR . '/' . $file . '.old.php')) {
               $error = true;
             }
@@ -97,11 +100,11 @@
         if (!$error) {
           $RCI->merge_config();
           echo ". writing " . RCMAIL_CONFIG_DIR . "/config.inc.php...\n";
-          $writed = file_put_contents(RCMAIL_CONFIG_DIR . '/config.inc.php', $RCI->create_config());
+          $written = $RCI->save_configfile($RCI->create_config());
         }
 
         // Success!
-        if ($writed) {
+        if ($written) {
           echo "Done.\n";
           echo "Your configuration files are now up-to-date!\n";
 
@@ -109,6 +112,12 @@
             echo "But you still need to add the following missing options:\n";
             foreach ($messages['missing'] as $msg)
               echo "- '" . $msg['prop'] . ($msg['name'] ? "': " . $msg['name'] : "'") . "\n";
+          }
+
+          if ($RCI->legacy_config) {
+            foreach (array('main', 'db') as $file) {
+              @unlink(RCMAIL_CONFIG_DIR . '/' . $file . '.inc.php');
+            }
           }
         }
         else {
@@ -134,18 +143,82 @@
     }
   }
 
+  // check file type detection
+  if ($RCI->check_mime_detection()) {
+    echo "WARNING: File type detection doesn't work properly!\n";
+    echo "Please check the 'mime_magic' config option or the finfo functions of PHP and run this script again.\n";
+  }
+  if ($RCI->check_mime_extensions()) {
+    echo "WARNING: Mimetype to file extension mapping doesn't work properly!\n";
+    echo "Please check the 'mime_types' config option and run this script again.\n";
+  }
+
   // check database schema
   if ($RCI->config['db_dsnw']) {
     echo "Executing database schema update.\n";
-    system(INSTALL_PATH . "bin/updatedb.sh --package=roundcube --version=" . $opts['version']
-      . " --dir=" . INSTALL_PATH . DIRECTORY_SEPARATOR . "SQL", $res);
+    system("php " . INSTALL_PATH . "bin/updatedb.sh --package=roundcube --version=" . $opts['version']
+      . " --dir=" . INSTALL_PATH . "SQL", $res);
 
     $success = !$res;
   }
 
+  // update composer dependencies
+  if (is_file(INSTALL_PATH . 'composer.json') && is_readable(INSTALL_PATH . 'composer.json-dist')) {
+    $composer_data = json_decode(file_get_contents(INSTALL_PATH . 'composer.json'), true);
+    $composer_template = json_decode(file_get_contents(INSTALL_PATH . 'composer.json-dist'), true);
+    $comsposer_json = null;
+
+    // update the require section with the new dependencies
+    if (is_array($composer_data['require']) && is_array($composer_template['require'])) {
+      $composer_data['require'] = array_merge($composer_data['require'], $composer_template['require']);
+      /* TO BE ADDED LATER
+      $old_packages = array();
+      for ($old_packages as $pkg) {
+        if (array_key_exists($composer_data['require'], $pkg)) {
+          unset($composer_data['require'][$pkg]);
+        }
+      }
+      */
+    }
+
+    // use the JSON encoder from the Composer package
+    if (is_file('composer.phar')) {
+      include 'phar://composer.phar/src/Composer/Json/JsonFile.php';
+      $comsposer_json = \Composer\Json\JsonFile::encode($composer_data);
+    }
+    // PHP 5.4's json_encode() does the job, too
+    else if (defined('JSON_PRETTY_PRINT')) {
+      $comsposer_json = json_encode($composer_data, JSON_PRETTY_PRINT & JSON_UNESCAPED_SLASHES);
+    }
+    else {
+      $success = false;
+      $comsposer_json = null;
+    }
+
+    // write updated composer.json back to disk
+    if (0&&$comsposer_json && is_writeable(INSTALL_PATH . 'composer.json')) {
+      $success &= (bool)file_put_contents(INSTALL_PATH . 'composer.json', $comsposer_json);
+    }
+    else {
+      echo "WARNING: unable to update composer.json!\n";
+      echo "Please replace the 'require' section in your composer.json with the following:\n";
+
+      $require_json = '';
+      foreach ($composer_data['require'] as $pkg => $ver) {
+        $require_json .= sprintf('        "%s": "%s",'."\n", $pkg, $ver);
+      }
+
+      echo '    "require": {'."\n";
+      echo rtrim($require_json, ",\n");
+      echo "\n    }\n\n";
+    }
+
+    echo "NOTE: Update dependencies by running `php composer.phar update --no-dev`\n";
+  }
+
   // index contacts for fulltext searching
-  if (version_compare(version_parse($opts['version']), '0.6.0', '<')) {
-    system(INSTALL_PATH . 'bin/indexcontacts.sh');
+  if ($opts['version'] && version_compare(version_parse($opts['version']), '0.6.0', '<')) {
+    system("php " . INSTALL_PATH . 'bin/indexcontacts.sh');
   }
 
   if ($success) {

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