MAGETWO-88054: Move declarative setup from setup to framework

Author: rganin

app/code/Magento/Developer/Console/Command/TablesWhitelistGenerateCommand.php

@@ -22,6 +22,11 @@
  */
 class TablesWhitelistGenerateCommand extends Command
 {
+    /**
+     * Whitelist file name.
+     */
+    const GENERATED_FILE_NAME = 'db_schema_whitelist.json';
+
     /**
      * Module name key, that will be used in whitelist generate command.
      */

setup/src/Magento/Setup/Console/Command/InstallCommand.php

@@ -68,6 +68,16 @@ class InstallCommand extends AbstractSetupCommand
      */
     const INPUT_KEY_INTERACTIVE_SETUP_SHORTCUT = 'i';
 
+    /**
+     * Parameter says that in this mode all destructive operations, like column removal will be dumped
+     */
+    const INPUT_KEY_SAFE_INSTALLER_MODE = 'safe-mode';
+
+    /**
+     * Parameter allows to restore data, that was dumped with safe mode before
+     */
+    const INPUT_KEY_DATA_RESTORE = 'data-restore';
+
     /**
      * Regex for sales_order_increment_prefix validation.
      */