#!/usr/bin/env php
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<?php
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/*
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+-----------------------------------------------------------------------+
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| bin/update.sh |
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| |
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| This file is part of the Roundcube Webmail client |
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| Copyright (C) 2010-2015, The Roundcube Dev Team |
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| |
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| Licensed under the GNU General Public License version 3 or |
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| any later version with exceptions for skins & plugins. |
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| See the README file for a full license statement. |
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| |
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| PURPOSE: |
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| Check local configuration and database schema after upgrading |
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| to a new version |
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+-----------------------------------------------------------------------+
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| Author: Thomas Bruederli <roundcube@gmail.com> |
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+-----------------------------------------------------------------------+
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*/
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define('INSTALL_PATH', realpath(__DIR__ . '/..') . '/' );
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require_once INSTALL_PATH . 'program/include/clisetup.php';
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// get arguments
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$opts = rcube_utils::get_opt(array('v' => 'version', 'y' => 'accept'));
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// ask user if no version is specified
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if (!$opts['version']) {
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echo "What version are you upgrading from? Type '?' if you don't know.\n";
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if (($input = trim(fgets(STDIN))) && preg_match('/^[0-9.]+[a-z-]*$/', $input))
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$opts['version'] = $input;
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else
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$opts['version'] = RCMAIL_VERSION;
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}
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$RCI = rcmail_install::get_instance();
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$RCI->load_config();
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if ($RCI->configured) {
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$success = true;
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if (($messages = $RCI->check_config()) || $RCI->legacy_config) {
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$success = false;
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$err = 0;
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// list old/replaced config options
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if (is_array($messages['replaced'])) {
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echo "WARNING: Replaced config options:\n";
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echo "(These config options have been replaced or renamed)\n";
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foreach ($messages['replaced'] as $msg) {
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echo "- '" . $msg['prop'] . "' was replaced by '" . $msg['replacement'] . "'\n";
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$err++;
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}
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echo "\n";
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}
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// list obsolete config options (just a notice)
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if (is_array($messages['obsolete'])) {
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echo "NOTICE: Obsolete config options:\n";
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echo "(You still have some obsolete or inexistent properties set. This isn't a problem but should be noticed)\n";
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foreach ($messages['obsolete'] as $msg) {
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echo "- '" . $msg['prop'] . ($msg['name'] ? "': " . $msg['name'] : "'") . "\n";
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$err++;
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}
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echo "\n";
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}
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if (!$err && $RCI->legacy_config) {
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echo "WARNING: Your configuration needs to be migrated!\n";
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echo "We changed the configuration files structure and your two config files main.inc.php and db.inc.php have to be merged into one single file.\n";
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$err++;
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}
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// ask user to update config files
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if ($err) {
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if (!$opts['accept']) {
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echo "Do you want me to fix your local configuration? (y/N)\n";
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$input = trim(fgets(STDIN));
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}
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// positive: let's merge the local config with the defaults
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if ($opts['accept'] || strtolower($input) == 'y') {
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$error = $written = false;
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// backup current config
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echo ". backing up the current config file(s)...\n";
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foreach (array('config', 'main', 'db') as $file) {
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if (file_exists(RCMAIL_CONFIG_DIR . '/' . $file . '.inc.php')) {
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if (!copy(RCMAIL_CONFIG_DIR . '/' . $file . '.inc.php', RCMAIL_CONFIG_DIR . '/' . $file . '.old.php')) {
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$error = true;
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}
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}
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}
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if (!$error) {
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$RCI->merge_config();
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echo ". writing " . RCMAIL_CONFIG_DIR . "/config.inc.php...\n";
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$written = $RCI->save_configfile($RCI->create_config());
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}
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// Success!
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if ($written) {
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echo "Done.\n";
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echo "Your configuration files are now up-to-date!\n";
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if ($messages['missing']) {
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echo "But you still need to add the following missing options:\n";
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foreach ($messages['missing'] as $msg)
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echo "- '" . $msg['prop'] . ($msg['name'] ? "': " . $msg['name'] : "'") . "\n";
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}
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if ($RCI->legacy_config) {
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foreach (array('main', 'db') as $file) {
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@unlink(RCMAIL_CONFIG_DIR . '/' . $file . '.inc.php');
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}
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}
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}
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else {
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echo "Failed to write config file(s)!\n";
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echo "Grant write privileges to the current user or update the files manually according to the above messages.\n";
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}
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}
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else {
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echo "Please update your config files manually according to the above messages.\n";
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}
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}
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// check dependencies based on the current configuration
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if (is_array($messages['dependencies'])) {
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echo "WARNING: Dependency check failed!\n";
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echo "(Some of your configuration settings require other options to be configured or additional PHP modules to be installed)\n";
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foreach ($messages['dependencies'] as $msg) {
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echo "- " . $msg['prop'] . ': ' . $msg['explain'] . "\n";
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}
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echo "Please fix your config files and run this script again!\n";
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echo "See ya.\n";
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}
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}
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// check file type detection
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if ($RCI->check_mime_detection()) {
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echo "WARNING: File type detection doesn't work properly!\n";
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echo "Please check the 'mime_magic' config option or the finfo functions of PHP and run this script again.\n";
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}
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if ($RCI->check_mime_extensions()) {
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echo "WARNING: Mimetype to file extension mapping doesn't work properly!\n";
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echo "Please check the 'mime_types' config option and run this script again.\n";
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}
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// check database schema
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if ($RCI->config['db_dsnw']) {
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echo "Executing database schema update.\n";
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system("php " . INSTALL_PATH . "bin/updatedb.sh --package=roundcube --version=" . $opts['version']
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. " --dir=" . INSTALL_PATH . "SQL", $res);
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$success = !$res;
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}
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// update composer dependencies
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if (is_file(INSTALL_PATH . 'composer.json') && is_readable(INSTALL_PATH . 'composer.json-dist')) {
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$composer_data = json_decode(file_get_contents(INSTALL_PATH . 'composer.json'), true);
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$composer_template = json_decode(file_get_contents(INSTALL_PATH . 'composer.json-dist'), true);
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$comsposer_json = null;
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// update the require section with the new dependencies
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if (is_array($composer_data['require']) && is_array($composer_template['require'])) {
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$composer_data['require'] = array_merge($composer_data['require'], $composer_template['require']);
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/* TO BE ADDED LATER
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$old_packages = array();
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for ($old_packages as $pkg) {
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if (array_key_exists($composer_data['require'], $pkg)) {
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unset($composer_data['require'][$pkg]);
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}
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}
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*/
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}
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// update the repositories section with the new dependencies
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if (is_array($composer_template['repositories'])) {
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if (!is_array($composer_data['repositories'])) {
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$composer_data['repositories'] = array();
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}
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foreach ($composer_template['repositories'] as $repo) {
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$rkey = $repo['type'] . preg_replace('/^https?:/', '', $repo['url']) . $repo['package']['name'];
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$existing = false;
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foreach ($composer_data['repositories'] as $k => $_repo) {
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if ($rkey == $_repo['type'] . preg_replace('/^https?:/', '', $_repo['url']) . $_repo['package']['name']) {
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$existing = true;
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break;
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}
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// remove old repos
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else if (strpos($_repo['url'], 'git://git.kolab.org') === 0) {
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unset($composer_data['repositories'][$k]);
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}
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}
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if (!$existing) {
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$composer_data['repositories'][] = $repo;
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}
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}
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$composer_data['repositories'] = array_values($composer_data['repositories']);
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}
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// use the JSON encoder from the Composer package
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if (is_file('composer.phar')) {
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include 'phar://composer.phar/src/Composer/Json/JsonFile.php';
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$comsposer_json = \Composer\Json\JsonFile::encode($composer_data);
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}
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// PHP 5.4's json_encode() does the job, too
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else if (defined('JSON_PRETTY_PRINT')) {
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$comsposer_json = json_encode($composer_data, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
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}
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else {
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$success = false;
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$comsposer_json = null;
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}
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// write updated composer.json back to disk
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if ($comsposer_json && is_writeable(INSTALL_PATH . 'composer.json')) {
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$success &= (bool)file_put_contents(INSTALL_PATH . 'composer.json', $comsposer_json);
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}
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else {
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echo "WARNING: unable to update composer.json!\n";
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echo "Please replace the 'require' section in your composer.json with the following:\n";
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$require_json = '';
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foreach ($composer_data['require'] as $pkg => $ver) {
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$require_json .= sprintf(' "%s": "%s",'."\n", $pkg, $ver);
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}
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echo ' "require": {'."\n";
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echo rtrim($require_json, ",\n");
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echo "\n }\n\n";
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}
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echo "NOTE: Update dependencies by running `php composer.phar update --no-dev`\n";
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}
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// index contacts for fulltext searching
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if ($opts['version'] && version_compare(version_parse($opts['version']), '0.6.0', '<')) {
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system("php " . INSTALL_PATH . 'bin/indexcontacts.sh');
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}
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if ($success) {
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echo "This instance of Roundcube is up-to-date.\n";
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echo "Have fun!\n";
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}
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}
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else {
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echo "This instance of Roundcube is not yet configured!\n";
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echo "Open http://url-to-roundcube/installer/ in your browser and follow the instuctions.\n";
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}
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?>
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