Linted everything

defaults/main.yml

@@ -9,4 +9,4 @@ human_users:
   #   ssh_key_url: https://git.slub-dresden.de/{{ name }}.keys
   #   sudo: false | true
 
-absent_users: []
+absent_users: []
\ No newline at end of file

site.yml

@@ -9,7 +9,7 @@
           - name: "dummy"
             shell: /bin/bash
             password:
-            sudo: false
+            sudo: true
 
     - role: role-manage-users
       vars:

tasks/main.yml

@@ -34,7 +34,7 @@
     validate: /usr/sbin/visudo -cf %s
   when:
     - ( item.sudo is defined)
-    - ( item.sudo == true )
+    - ( item.sudo is true )
   with_items: "{{ human_users }}"
 
 - name: Add user to groups