src/applications/config/management/PhabricatorConfigManagementMigrateWorkflow.php

   1 <?php
   2
   3 final class PhabricatorConfigManagementMigrateWorkflow
   4   extends PhabricatorConfigManagementWorkflow {
   5
   6   protected function didConstruct() {
   7     $this
   8       ->setName('migrate')
   9       ->setExamples('**migrate**')
  10       ->setSynopsis(pht(
  11         'Migrate file-based configuration to more modern storage.'));
  12   }
  13
  14   public function execute(PhutilArgumentParser $args) {
  15     $console = PhutilConsole::getConsole();
  16     $key_count = 0;
  17
  18     $options = PhabricatorApplicationConfigOptions::loadAllOptions();
  19     $local_config = new PhabricatorConfigLocalSource();
  20     $database_config = new PhabricatorConfigDatabaseSource('default');
  21     $config_sources = PhabricatorEnv::getConfigSourceStack()->getStack();
  22     $console->writeOut(
  23       "%s\n",
  24       pht('Migrating file-based config to more modern config...'));
  25     foreach ($config_sources as $config_source) {
  26       if (!($config_source instanceof PhabricatorConfigFileSource)) {
  27         $console->writeOut(
  28           "%s\n",
  29           pht(
  30             'Skipping config of source type %s...',
  31             get_class($config_source)));
  32         continue;
  33       }
  34       $console->writeOut("%s\n", pht('Migrating file source...'));
  35       $all_keys = $config_source->getAllKeys();
  36       foreach ($all_keys as $key => $value) {
  37         $option = idx($options, $key);
  38         if (!$option) {
  39           $console->writeOut("%s\n", pht('Skipping obsolete option: %s', $key));
  40           continue;
  41         }
  42         $in_local = $local_config->getKeys(array($option->getKey()));
  43         if ($in_local) {
  44           $console->writeOut(
  45             "%s\n",
  46             pht('Skipping option "%s"; already in local config.', $key));
  47           continue;
  48         }
  49         $is_locked = $option->getLocked();
  50         if ($is_locked) {
  51           $local_config->setKeys(array($option->getKey() => $value));
  52           $key_count++;
  53           $console->writeOut(
  54             "%s\n",
  55             pht('Migrated option "%s" from file to local config.', $key));
  56         } else {
  57           $in_database = $database_config->getKeys(array($option->getKey()));
  58           if ($in_database) {
  59             $console->writeOut(
  60               "%s\n",
  61               pht('Skipping option "%s"; already in database config.', $key));
  62             continue;
  63           } else {
  64             $config_entry = PhabricatorConfigEntry::loadConfigEntry($key);
  65             $config_entry->setValue($value);
  66             $config_entry->save();
  67             $key_count++;
  68             $console->writeOut(
  69               "%s\n",
  70               pht('Migrated option "%s" from file to database config.', $key));
  71           }
  72         }
  73       }
  74     }
  75
  76     $console->writeOut("%s\n", pht('Done. Migrated %d keys.', $key_count));
  77     return 0;
  78   }
  79
  80 }