Auto-enable `standaloneusers` when installing `Standalone`

diff --git a/setup/plugins/init/StandaloneUsers.civi-setup.php b/setup/plugins/init/StandaloneUsers.civi-setup.php
new file mode 100644 (file)
index 0000000..98680b0
--- /dev/null
+++ b/setup/plugins/init/StandaloneUsers.civi-setup.php
@@ -0,0 +1,39 @@
+<?php
+/**
+ * @file
+ *
+ * By default, enable the "standaloneusers" extension on "Standalone" UF. Setup credentials.
+ */
+
+if (!defined('CIVI_SETUP')) {
+  exit("Installation plugins must only be loaded by the installer.\n");
+}
+
+\Civi\Setup::dispatcher()
+  ->addListener('civi.setup.init', function (\Civi\Setup\Event\InitEvent $e) {
+    if ($e->getModel()->cms !== 'Standalone') {
+      return;
+    }
+
+    \Civi\Setup::log()->info(sprintf('[%s] Handle %s', basename(__FILE__), 'init'));
+
+    $e->getModel()->extensions[] = 'standaloneusers';
+    if (empty($e->getModel()->extras['adminPass'])) {
+      $toAlphanum = function ($bits) {
+        return preg_replace(';[^a-zA-Z0-9];', '', base64_encode($bits));
+      };
+      $e->getModel()->extras['adminPass'] = $toAlphanum(random_bytes(8));
+    }
+  });
+
+\Civi\Setup::dispatcher()
+  ->addListener('civi.setup.installDatabase', function (\Civi\Setup\Event\InstallDatabaseEvent $e) {
+    if (!in_array('standaloneusers', $e->getModel()->extensions)) {
+      return;
+    }
+
+    \Civi\Setup::log()->info(sprintf('[%s] Handle %s', basename(__FILE__), 'installDatabase'));
+
+    $security = \Civi\Standalone\Security::singleton();
+    // $security->se
+  }, \Civi\Setup::PRIORITY_LATE);