Add support for sudo

app/models/auth/Group.model.js

@@ -59,6 +59,17 @@ class GroupModel extends Model {
         }
     }
 
+    static async sudo_directory() {
+        const groups = await this.find({ ldap_visible: true, active: true, grants_sudo: true })
+
+        let users = []
+        for ( const group of groups ) {
+            users = [...users, ...(await group.users())]
+        }
+
+        return users
+    }
+
     static async ldap_directory() {
         const User = this.prototype.models.get('auth:User')
         const groups = await this.find({ ldap_visible: true, active: true })