single user - work

group_vars/all.yml

@@ -1,4 +1,2 @@
 ---
-usernames: 
-  - a
-  - b
+username: "a"

play.yml

@@ -14,16 +14,8 @@
 
     - name: add user
       ansible.builtin.user:
-        name: "{{ item }}"
-        shell: /bin/bash
-        create_home: yes
-      register: add_user
-      loop: "{{ usernames }}"
-
-    - name: test
-      ansible.builtin.debug:
-        var: "{{ item.uid }}"
-      loop: "{{ add_user.results }}"
+        name: "{{ username }}"
+        createhome: yes
 
     - name: create dir for novnc
       ansible.builtin.file:
@@ -52,8 +44,7 @@
     - name: add user to vnc
       ansible.builtin.lineinfile:
         path: /etc/tigervnc/vncserver.users
-        line: ':{{ (item.uid | string)[2:] }}={{ item.name }}'
-      loop: "{{ add_user.results }}"
+        line: ':1={{ username }}'
 
     - name: disable password on vnc
       ansible.builtin.lineinfile:
@@ -70,5 +61,4 @@
       ansible.builtin.systemd:
         enabled: true
         state: started
-        name: tigervncserver@:{{ (item.uid | string)[2:] }}.service
-      loop: "{{ add_user.results }}"
+        name: tigervncserver@:1.service