Rename samba_disable_netbios to samble_enable netbios

Thus avoiding double negatives.

README.md

@@ -100,7 +100,7 @@ Alternatively, you can directly import the existing playbook:
 | `samba_apple_extensions`       | `no`                       | When yes, enables support for Apple specific SMB extensions. Required for Time Machine support to work (see below)       |
 | `samba_create_varwww_symlinks` | `false`                    | When true, symlinks are created in web docroot to the shares. (`var/www/` or `/var/www/html` depending on platform) |
 | `samba_cups_server`            | `localhost:631`            | Value for the global option `cups server` (only needed when `samba_printer_type` is "cups")                                  |
-| `samba_disable_netbios`        | `false`                  | When true, the NMB daemon is disabled. This overrides other NetBIOS related settings.                                        |
+| `samba_enable_netbios`         | `true`                   | When false, the NMB daemon is disabled by setting `disable netbios` to `yes`. This overrides other NetBIOS related settings. |
 | `samba_domain_master`          | `true`                     | When true, smbd enables WAN-wide browse list collation                                                                       |
 | `samba_global_include`         | -                        | Samba-compatible configuration file with options to be loaded to [global] section (see below)                                |
 | `samba_guest_account`          | -                        | Guest account for unknown users                                                                                              |

roles/server/defaults/main.yml

@@ -18,7 +18,7 @@ samba_manage_directories: true
 samba_shares: []
 samba_users: []
 
-samba_disable_netbios: 'no'
+samba_enable_netbios: 'yes'
 samba_wins_support: 'yes'
 samba_local_master: 'yes'
 samba_domain_master: 'yes'

roles/server/handlers/main.yml

@@ -8,4 +8,4 @@
   ansible.builtin.service:
     name: "{{ nmb_service }}"
     state: restarted
-  when: not samba_disable_netbios
+  when: samba_enable_netbios

roles/server/tasks/main.yml

@@ -146,7 +146,7 @@
     state: started
     enabled: true
   tags: samba
-  when: not samba_disable_netbios
+  when: samba_enable_netbios
 
 - name: Create Samba users if they don't exist yet
   ansible.builtin.shell: >

roles/server/templates/smb.conf.j2

@@ -49,7 +49,7 @@
 
 {% endif %}
   # Name resolution
-{% if samba_disable_netbios %}
+{% if not samba_enable_netbios %}
   disable netbios = yes
 {% endif %}
   wins support = {{ samba_wins_support | ternary('yes', 'no') }}