hosting.install in Hostmaster (Aegir) 6

Install, update and uninstall for the hosting module.

File

modules/hosting/hosting.install

<?php

/**
 * @file
 *   Install, update and uninstall for the hosting module.
 */

/**
 * Implements hook_install().
 */
function hosting_install() {
  drupal_install_schema('hosting');
}

/**
 * Implements hook_schema().
 */
function hosting_schema() {
  $schema['hosting_context'] = array(
    'fields' => array(
      'nid' => array(
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'name' => array(
        'type' => 'varchar',
        'length' => 50,
        'not null' => TRUE,
      ),
    ),
    'primary key' => array(
      'nid',
    ),
    'unique keys' => array(
      'name' => array(
        'name',
      ),
    ),
  );
  return $schema;
}

/**
 * Implements hook_update_N().
 */
function hosting_update_1() {
  $ret = array();
  $ret[] = update_sql("UPDATE {system} SET weight = 10 WHERE type='module' and name='hosting'");
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Update function to remove unused table
 */
function hosting_update_2() {
  $ret = array();
  $ret[] = update_sql("DROP TABLE {hosting_config_template}");
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Hide hostmaster and hostslave profiles.
 */
function hosting_update_3() {
  $ret = array();
  $result = db_query("select n.nid from {node} n left join hosting_package p on n.nid = p.nid where short_name in ('hostslave', 'hostmaster')");
  while ($obj = db_fetch_object($result)) {
    $in[] = (int) $obj->nid;
  }
  $in = implode(", ", $in);
  $ret[] = update_sql("UPDATE {node} SET status = 0 WHERE nid IN (" . $in . ")", $values);
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Enable the modalframe and jquery_ui modules.
 */
function hosting_update_6000() {
  $ret = array();
  module_enable(array(
    'modalframe',
    'jquery_ui',
  ));
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Change the default configured blocks to match eldir.
 */
function hosting_update_6001() {
  $ret = array();
  module_enable(array(
    'install_profile_api',
  ));
  drupal_load('module', 'install_profile_api');
  install_include(array(
    'block',
  ));
  $theme = 'eldir';
  install_disable_block('hosting', 'hosting_queues_summary', $theme);
  install_set_block('user', 0, $theme, 'right', 0);
  install_set_block('user', 1, $theme, 'right', 0);
  install_set_block('hosting', 'hosting_queues', $theme, 'right', 5);
  install_set_block('hosting', 'hosting_summary', $theme, 'right', 10);
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * no-op - this used to verify one platform and all sites but breaks
 * major upgrades.
 */
function hosting_update_6002() {
  return array();
}

/**
 * Implements hook_update_N().
 *
 * Lower the default amount of concurrent tasks.
 */
function hosting_update_6003() {
  $ret = array();
  variable_set('hosting_queue_tasks_items', 5);
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Stricter initial permissions for the anonymous user.
 */
function hosting_update_6004() {
  $ret = array();
  install_include(array(
    'user',
  ));
  install_remove_permissions(install_get_rid('anonymous user'), array(
    'access content',
    'access all views',
  ));
  install_remove_permissions(install_get_rid('authenticated user'), array(
    'access content',
    'access all views',
  ));
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Move some menu items to the primary links menu.
 */
function hosting_update_6005() {
  drupal_install_modules(array(
    'hosting_server',
  ));
  hosting_menu_rebuild();
  install_include(array(
    'menu',
  ));
  $menu_name = variable_get('menu_primary_links_source', 'primary-links');
  $items = install_menu_get_items('hosting/servers');
  $item = db_fetch_array(db_query("SELECT * FROM {menu_links} WHERE mlid = %d", $items[0]['mlid']));
  $item['menu_name'] = $menu_name;
  $item['customized'] = 1;
  $item['options'] = unserialize($item['options']);
  install_menu_update_menu_item($item);
  $items = install_menu_get_items('hosting/sites');
  $item = db_fetch_array(db_query("SELECT * FROM {menu_links} WHERE mlid = %d", $items[0]['mlid']));
  $item['menu_name'] = $menu_name;
  $item['customized'] = 1;
  $item['options'] = unserialize($item['options']);
  install_menu_update_menu_item($item);
  hosting_menu_rebuild();
  return array();
}

/**
 * Implements hook_update_N().
 *
 * Move the platforms into primary links.
 */
function hosting_update_6006() {
  install_include(array(
    'menu',
  ));
  $menu_name = variable_get('menu_primary_links_source', 'primary-links');
  $items = install_menu_get_items('hosting/platforms');
  $item = db_fetch_array(db_query("SELECT * FROM {menu_links} WHERE mlid = %d", $items[0]['mlid']));
  $item['menu_name'] = $menu_name;
  $item['customized'] = 1;
  $item['options'] = unserialize($item['options']);
  install_menu_update_menu_item($item);
  return array();
}

/**
 * Implements hook_update_N().
 *
 * Update the default db_server now that we've merged the webserver and dbserver nodes
 * See http://drupal.org/node/731550
 */
function hosting_update_6007() {
  variable_set('hosting_default_db_server', variable_get('hosting_default_web_server', 3));
  variable_set('hosting_own_db_server', variable_get('hosting_default_web_server', 3));
  return array();
}

/**
 * Implements hook_update_N().
 *
 * Add hosting_context table to map alias names.
 */
function hosting_update_6008() {
  $return = array();
  if (!variable_get('hosting_update_6008_run', FALSE)) {
    db_create_table($return, 'hosting_context', array(
      'fields' => array(
        'nid' => array(
          'type' => 'int',
          'unsigned' => TRUE,
          'not null' => TRUE,
          'default' => 0,
        ),
        'name' => array(
          'type' => 'varchar',
          'length' => 50,
          'not null' => TRUE,
        ),
      ),
      'primary key' => array(
        'nid',
      ),
      'unique keys' => array(
        'name' => array(
          'name',
        ),
      ),
    ));
    variable_set('hosting_update_6008_run', TRUE);
    $records = array();
    $result = db_query("SELECT n.nid, title FROM {node} n LEFT JOIN {hosting_site} s ON n.nid=s.nid WHERE s.status <> -2 AND n.type='site'");
    while ($object = db_fetch_object($result)) {
      $records[$object->nid] = $object->title;
    }
    $result = db_query("SELECT n.nid, title FROM {node} n LEFT JOIN {hosting_server} s ON n.nid=s.nid WHERE n.status = 1 AND n.type='server'");
    while ($object = db_fetch_object($result)) {
      $records[$object->nid] = 'server_' . preg_replace("/[!\\W\\.\\-]/", "", $object->title);
    }

    // We start with the web server because we assume that the main hostmaster site is installed locally.
    $server_id = variable_get('hosting_default_web_server', 3);
    $records[$server_id] = 'server_master';
    foreach ($records as $nid => $name) {
      hosting_context_register($nid, $name);
    }
  }
  return $return;
}

/**
 * Implements hook_update_N().
 *
 * Fix the reference to the master server so that it no longer points at localhost.
 */
function hosting_update_6009() {

  // This undoes the change we made previously in update_6008, but can be run again.
  $ret = array();
  db_query("UPDATE {hosting_context} SET name='server_master' WHERE name='server_localhost'");
  $nid = db_result(db_query("SELECT nid from {hosting_context} WHERE name='server_master'"));
  $uname = php_uname('n');
  db_query("UPDATE {node} SET title='%s' WHERE nid=%d", $uname, $nid);
  db_query("UPDATE {node_revisions} SET title='%s' WHERE nid=%d", $uname, $nid);
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Add url aliases for the context names that are registered.
 */
function hosting_update_6010() {

  // We include the file instead of enabling the module,
  // because we do not want the overhead of having all the
  // path UI stuff on nodes.
  require_once "./modules/path/path.module";
  $ret = array();
  $result = db_query("SELECT nid, name FROM {hosting_context}");
  while ($obj = db_fetch_object($result)) {
    path_set_alias("node/{$obj->nid}", "hosting/c/{$obj->name}");
  }
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Clients and packages were imported as belonging to the anonymous user. Reassign them to the admin user.
 */
function hosting_update_6011() {
  $ret = array();
  db_query("UPDATE {node} SET uid=1 WHERE uid=0 AND type IN ('client', 'package')");
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Remove the hosting summary block.
 */
function hosting_update_6012() {
  $ret = array();
  drupal_load('module', 'install_profile_api');
  install_include(array(
    'block',
  ));
  $theme = 'eldir';
  install_disable_block('hosting', 'hosting_summary', $theme);
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Add a permission allowing users to view the 'site disabled' message, which got
 * lost when 'access content' permission was revoked a while ago.
 */
function hosting_update_6013() {
  $ret = array();
  install_include(array(
    'user',
  ));
  install_add_permissions(install_get_rid('anonymous user'), array(
    'access disabled sites',
  ));
  install_add_permissions(install_get_rid('authenticated user'), array(
    'access disabled sites',
  ));
  return $ret;
}

/**
 * Implements hook_update_N().
 *
 * Restore proper weight to the hosting module.
 *
 * For some obscure reason, the weight is 10 which makes its updates run
 * after all others, which gave us constant issues during upgrades.
 */
function hosting_update_6014() {
  $ret = array();
  $ret[] = update_sql("UPDATE {system} SET weight = 0 WHERE type='module' and name='hosting'");
  return $ret;
}

Functions

Name	Description
hosting_install	Implements hook_install().
hosting_schema	Implements hook_schema().
hosting_update_1	Implements hook_update_N().
hosting_update_2	Implements hook_update_N().
hosting_update_3	Implements hook_update_N().
hosting_update_6000	Implements hook_update_N().
hosting_update_6001	Implements hook_update_N().
hosting_update_6002	Implements hook_update_N().
hosting_update_6003	Implements hook_update_N().
hosting_update_6004	Implements hook_update_N().
hosting_update_6005	Implements hook_update_N().
hosting_update_6006	Implements hook_update_N().
hosting_update_6007	Implements hook_update_N().
hosting_update_6008	Implements hook_update_N().
hosting_update_6009	Implements hook_update_N().
hosting_update_6010	Implements hook_update_N().
hosting_update_6011	Implements hook_update_N().
hosting_update_6012	Implements hook_update_N().
hosting_update_6013	Implements hook_update_N().
hosting_update_6014	Implements hook_update_N().