Control execution of localuser by variable instead of group-membership

roles/lmn_localuser/defaults/main.yml

@@ -0,0 +1,4 @@
+---
+localuser: false
+localuser_password: "Muster!"
+localuser_secretsalt: "4ANAxPycC3q"

roles/lmn_localuser/tasks/main.yml

@@ -15,7 +15,7 @@
     uid: 1001
     password_expire_min: 99999
     createhome: false
-    password: "{{ localuser_pwd }}"
+    password: "{{ localuser_password | password_hash('sha512',localuser_secretsalt) }}"
 
 - name: Prepare generator for local guest user
   ansible.builtin.copy: