add config_sync dir so drush works

.lando.yml

@@ -20,6 +20,8 @@ services:
  environment:
  # Enable PHPStorm XDebug with CLI.
  PHP_IDE_CONFIG: "serverName=appserver"
+ # Set the Mink webdriver args.
+ MINK_DRIVER_ARGS_WEBDRIVER: '["chrome", null, "http:https://host.docker.internal:4444/wd/hub"]'
  database:
  # Add a static db port for easy bookmarking and access through SQL clients.
  portforward: 33006

init.sh

@@ -12,15 +12,17 @@ else
  cd web
  composer install
 
- # Upgrade PHPUnit to work with PHP 7, add drush.
- composer require --update-with-dependencies "phpunit/phpunit ^6.0" "drush/drush"
+ # Upgrade PHPUnit to work with PHP 7, add drush and selenium
+ composer require --update-with-dependencies "phpunit/phpunit ^6.0" "drush/drush" "joomla-projects/selenium-server-standalone"
 
  echo "Installing default site."
  # Create file dirs.
  cd $LANDO_MOUNT
  mkdir -p -m 777 web/sites/default/files
+ mkdir -p -m 777 web/sites/simpletest
  mkdir -p -m 777 files/private
  mkdir -p -m 777 files/tmp
+ mkdir -p -m 777 files/sync
 
  # Symlink the settings and public file dir.
  if [ ! -L "$LANDO_MOUNT/web/sites/default/settings.php" ]; then
@@ -29,6 +31,9 @@ else
  if [ ! -L "$LANDO_MOUNT/files/public" ]; then
  ln -s $LANDO_APP_ROOT_BIND/web/sites/default/files $LANDO_MOUNT/files/public
  fi
+ if [ ! -L "$LANDO_MOUNT/files/simpletest" ]; then
+ ln -s $LANDO_APP_ROOT_BIND/web/sites/simpletest $LANDO_MOUNT/files/simpletest
+ fi
 
  cd $LANDO_MOUNT/web
  drush site-install

sites.default.settings.php

@@ -778,6 +778,8 @@
 # include $app_root . '/' . $site_path . '/settings.local.php';
 # }
 
+$config_directories[CONFIG_SYNC_DIRECTORY] = $app_root . '../files/sync';
+
 if (getenv('LANDO') === 'ON') {
  $lando_info = json_decode(getenv('LANDO_INFO'), TRUE);
  $databases['default']['default'] = [