'wp-admin/js/link-cat.js',
'wp-admin/js/forms.js',
'wp-admin/js/upload.js',
+'wp-admin/js/set-post-thumbnail-handler.js',
+'wp-admin/js/set-post-thumbnail-handler.dev.js',
+'wp-admin/js/page.js',
+'wp-admin/js/page.dev.js',
+'wp-admin/js/slug.js',
+'wp-admin/js/slug.dev.js',
'wp-admin/profile-update.php',
'wp-admin/templates.php',
'wp-includes/images/audio.png',
'wp-admin/edit-form-ajax-cat.php',
'wp-admin/execute-pings.php',
'wp-admin/import/b2.php',
+'wp-admin/import/btt.php',
+'wp-admin/import/jkw.php',
'wp-admin/inline-uploading.php',
'wp-admin/link-categories.php',
'wp-admin/list-manipulation.js',
'wp-images/smilies',
'wp-images/wp-small.png',
'wp-images/wpminilogo.png',
-'wp.php'
+'wp.php',
+'wp-includes/gettext.php',
+'wp-includes/streams.php',
+// MU
+'wp-admin/wpmu-admin.php',
+'wp-admin/wpmu-blogs.php',
+'wp-admin/wpmu-edit.php',
+'wp-admin/wpmu-options.php',
+'wp-admin/wpmu-themes.php',
+'wp-admin/wpmu-upgrade-site.php',
+'wp-admin/wpmu-users.php',
+'wp-includes/wpmu-default-filters.php',
+'wp-includes/wpmu-functions.php',
+'wpmu-settings.php',
+'index-install.php',
+'README.txt',
+'htaccess.dist',
+'wp-admin/css/mu-rtl.css',
+'wp-admin/css/mu.css',
+'wp-admin/images/site-admin.png',
+'wp-admin/includes/mu.php',
+'wp-includes/images/wordpress-mu.png',
+// 3.0
+'wp-admin/categories.php',
+'wp-admin/edit-category-form.php',
+'wp-admin/edit-page-form.php',
+'wp-admin/edit-pages.php',
+'wp-admin/images/wp-logo.gif',
+'wp-admin/js/wp-gears.dev.js',
+'wp-admin/js/wp-gears.js',
+'wp-admin/options-misc.php',
+'wp-admin/page-new.php',
+'wp-admin/page.php',
+'wp-admin/rtl.css',
+'wp-admin/rtl.dev.css',
+'wp-admin/update-links.php',
+'wp-admin/wp-admin.css',
+'wp-admin/wp-admin.dev.css',
+'wp-includes/js/codepress',
+'wp-includes/js/jquery/autocomplete.dev.js',
+'wp-includes/js/jquery/interface.js',
+'wp-includes/js/jquery/autocomplete.js',
+'wp-includes/js/scriptaculous/prototype.js',
+'wp-includes/js/tinymce/wp-tinymce.js',
+'wp-admin/import',
+'wp-admin/images/ico-edit.png',
+'wp-admin/images/fav-top.png',
+'wp-admin/images/ico-close.png',
+'wp-admin/images/admin-header-footer.png',
+'wp-admin/images/screen-options-left.gif',
+'wp-admin/images/ico-add.png',
+'wp-admin/images/browse-happy.gif',
+'wp-admin/images/ico-viewpage.png',
+// 3.1
+'wp-includes/js/tinymce/blank.htm',
+'wp-includes/js/tinymce/plugins/safari',
+'wp-includes/js/tinymce/plugins/media',
+'wp-admin/edit-link-categories.php',
+'wp-admin/edit-post-rows.php',
+'wp-admin/edit-attachment-rows.php',
+'wp-admin/link-category.php',
+'wp-admin/edit-link-category-form.php',
+'wp-admin/sidebar.php',
+'wp-admin/images/list-vs.png',
+'wp-admin/images/button-grad-vs.png',
+'wp-admin/images/button-grad-active-vs.png',
+'wp-admin/images/fav-arrow-vs.gif',
+'wp-admin/images/fav-arrow-vs-rtl.gif',
+'wp-admin/images/fav-top-vs.gif',
+'wp-admin/images/screen-options-right.gif',
+'wp-admin/images/screen-options-right-up.gif',
+'wp-admin/images/visit-site-button-grad-vs.gif',
+'wp-admin/images/visit-site-button-grad.gif',
+'wp-includes/classes.php',
);
/**
* @return WP_Error|null WP_Error on failure, null on success.
*/
function update_core($from, $to) {
- global $wp_filesystem, $_old_files;
+ global $wp_filesystem, $_old_files, $wpdb;
@set_time_limit( 300 );
+ $php_version = phpversion();
+ $mysql_version = $wpdb->db_version();
+ $required_php_version = '4.3';
+ $required_mysql_version = '4.1.2';
+ $wp_version = '3.1.1';
+ $php_compat = version_compare( $php_version, $required_php_version, '>=' );
+ $mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' ) || file_exists( WP_CONTENT_DIR . '/db.php' );
+
+ if ( !$mysql_compat || !$php_compat )
+ $wp_filesystem->delete($from, true);
+
+ if ( !$mysql_compat && !$php_compat )
+ return new WP_Error( 'php_mysql_not_compatible', sprintf( __('The update cannot be installed because WordPress %1$s requires PHP version %2$s or higher and MySQL version %3$s or higher. You are running PHP version %4$s and MySQL version %5$s.'), $wp_version, $required_php_version, $required_mysql_version, $php_version, $mysql_version ) );
+ elseif ( !$php_compat )
+ return new WP_Error( 'php_not_compatible', sprintf( __('The update cannot be installed because WordPress %1$s requires PHP version %2$s or higher. You are running version %3$s.'), $wp_version, $required_php_version, $php_version ) );
+ elseif ( !$mysql_compat )
+ return new WP_Error( 'mysql_not_compatible', sprintf( __('The update cannot be installed because WordPress %1$s requires MySQL version %2$s or higher. You are running version %3$s.'), $wp_version, $required_mysql_version, $mysql_version ) );
+
// Sanity check the unzipped distribution
- apply_filters('update_feedback', __('Verifying the unpacked files'));
- if ( !$wp_filesystem->exists($from . '/wordpress/wp-settings.php') || !$wp_filesystem->exists($from . '/wordpress/wp-admin/admin.php') ||
- !$wp_filesystem->exists($from . '/wordpress/wp-includes/functions.php') ) {
+ apply_filters('update_feedback', __('Verifying the unpacked files…'));
+ $distro = '';
+ $roots = array( '/wordpress', '/wordpress-mu' );
+ foreach( $roots as $root ) {
+ if ( $wp_filesystem->exists($from . $root . '/wp-settings.php') && $wp_filesystem->exists($from . $root . '/wp-admin/admin.php') &&
+ $wp_filesystem->exists($from . $root . '/wp-includes/functions.php') ) {
+ $distro = $root;
+ break;
+ }
+ }
+ if ( !$distro ) {
$wp_filesystem->delete($from, true);
return new WP_Error('insane_distro', __('The update could not be unpacked') );
}
- apply_filters('update_feedback', __('Installing the latest version'));
+ apply_filters('update_feedback', __('Installing the latest version…'));
// Create maintenance file to signal that we are upgrading
$maintenance_string = '<?php $upgrading = ' . time() . '; ?>';
$wp_filesystem->put_contents($maintenance_file, $maintenance_string, FS_CHMOD_FILE);
// Copy new versions of WP files into place.
- $result = copy_dir($from . '/wordpress', $to);
+ $result = copy_dir($from . $distro, $to);
if ( is_wp_error($result) ) {
$wp_filesystem->delete($maintenance_file);
$wp_filesystem->delete($from, true);
}
// Upgrade DB with separate request
- apply_filters('update_feedback', __('Upgrading database'));
+ apply_filters('update_feedback', __('Upgrading database…'));
$db_upgrade_url = admin_url('upgrade.php?step=upgrade_db');
wp_remote_post($db_upgrade_url, array('timeout' => 60));
$wp_filesystem->delete($from, true);
// Force refresh of update information
- if ( function_exists('delete_transient') )
- delete_transient('update_core');
+ if ( function_exists('delete_site_transient') )
+ delete_site_transient('update_core');
else
delete_option('update_core');
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff