ansible question

[Christoph Christ]

Hi all,

i have to implement an ansible task. where the action is, to reload the dconf for Gnome.

It is telling me: the requested handler "reload dconf" was not found in either the main handlers list nor in the listening handlers list.

---
- name: Ensure GDM disable-user-list option is enabled
  ansible.builtin.lineinfile:
      path: "{{ item.file }}"
      regexp: "{{ item.regexp }}"
      line: "{{ item.line }}"
      create: true
      owner: root
      group: root
      mode: '0644'
  notify: reload dconf
  loop:
      - { file: '/etc/dconf/profile/gdm', regexp: 'user-db', line: 'user-db:user' }
      - { file: '/etc/dconf/profile/gdm', regexp: 'system-db', line: 'system-db:gdm' }
      - { file: '/etc/dconf/profile/gdm', regexp: 'file-db', line: 'file-db:/usr/share/gdm/greeter-dconf-defaults'}
      - { file: '/etc/dconf/db/gdm.d/00-login-screen', regexp: '\[org\/gnome\/login-screen\]', line: '[org/gnome/login-screen]' }
      - { file: '/etc/dconf/db/gdm.d/00-login-screen', regexp: 'disable-user-list=', line: 'disable-user-list=true' }
...

Could you pleas point me into the right direction how to fix this issue? I have tested this manually and it is working, why is it not working, when called in a bigger scope?

KR

Christoph

[Prady A]

Hi

Welcome..

There should be a handler to listen this notification..

The handler should have the same keyword.

Ex: 

--- # webserver.yml - name: "Install and configure web server" hosts: "all" handlers: - name: "Start and enable httpd Service" ansible.builtin.service: name: "httpd.service" state: "started" enabled: true become: true tasks: - name: "Install httpd Packages" ansible.builtin.package: name: "httpd" state: "present" become: true notify: - "Start and enable httpd Service"

Hope it helps..

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