fix(pulumi/examples): use handlers

.ansible-lint-ignore

@@ -1,6 +1,4 @@
-ansible/playbooks/aws.ec2.enable-ssm-agent.yml                                                            package-latest
-ansible/playbooks/keybase.register-device.yml                                                             no-changed-when
-examples/ansible/aws_ec2.yml                                                                              yaml[comments-indentation]
-examples/pulumi/gitlab-omnibus-on-aws-ec2/ansible-playbook.yml                                            package-latest
-examples/pulumi/gitlab-omnibus-on-aws-ec2/ansible-role-gitlab-omnibus-on-ec2/tasks/configure/omnibus.yml  no-handler
-examples/pulumi/gitlab-omnibus-on-aws-ec2/ansible-role-gitlab-omnibus-on-ec2/tasks/pre-flight.yml         name[template]
+ansible/playbooks/aws.ec2.enable-ssm-agent.yml                  package-latest
+ansible/playbooks/keybase.register-device.yml                   no-changed-when
+examples/ansible/aws_ec2.yml                                    yaml[comments-indentation]
+examples/pulumi/gitlab-omnibus-on-aws-ec2/ansible-playbook.yml  package-latest

examples/pulumi/gitlab-omnibus-on-aws-ec2/ansible-role-gitlab-omnibus-on-ec2/handlers/main.yml

@@ -0,0 +1,24 @@
+---
+
+- name: "Validate Gitlab's configuration file"
+  become: true
+  ansible.builtin.command: >-
+    gitlab-ctl show-config
+  register: config_file_validation
+  changed_when: false
+  failed_when: config_file_validation.rc != 0
+
+- name: Reconfigure Gitlab
+  when: config_file_validation is not failed
+  become: true
+  ansible.builtin.command: >-
+    gitlab-ctl reconfigure
+  register: reconfiguration
+  changed_when:
+    - reconfiguration.rc == 0
+    - >-
+      (
+        reconfiguration.stdout
+        | regex_findall('Infra Phase complete, .*')
+      ) is not search('0/')
+  failed_when: reconfiguration.rc != 0

examples/pulumi/gitlab-omnibus-on-aws-ec2/ansible-role-gitlab-omnibus-on-ec2/tasks/configure/omnibus.yml

@@ -10,32 +10,6 @@
     mode: u=rw,g=,o=
     backup: true
   register: config_file
-
-- name: Validate the configuration file
-  # Since it cannot be validated by the 'template' module as it requires a file name to be specified.
-  when: config_file is changed
-  become: true
-  ansible.builtin.command: >-
-    gitlab-ctl show-config
-  register: config_file_validation
-  changed_when: false
-  failed_when: config_file_validation.rc != 0
-
-- name: Reconfigure Gitlab
-  when:
-    - config_file is changed
-    - config_file_validation is not failed
-  become: true
-  ansible.builtin.command: >-
-    gitlab-ctl reconfigure
-  register: reconfiguration
-  changed_when:
-    - reconfiguration.rc == 0
-    - >-
-        {{
-          (
-            reconfiguration.stdout
-            | regex_findall('Infra Phase complete, .*')
-          ) is not search('0/')
-        }}
-  failed_when: reconfiguration.rc != 0
+  notify:
+    - "Validate Gitlab's configuration file"
+    - Reconfigure Gitlab

examples/pulumi/gitlab-omnibus-on-aws-ec2/ansible-role-gitlab-omnibus-on-ec2/tasks/install/omnibus.yml

@@ -58,7 +58,7 @@
       register: initial_password_file_stat
     - name: Recover the auto-generated administrator's initial password
       block:
-        - name: Read the initial password file
+        - name: Recover the password from the initial password file
           when: initial_password_file_stat.stat.exists
           block:
             - name: Read the initial password file

examples/pulumi/gitlab-omnibus-on-aws-ec2/ansible-role-gitlab-omnibus-on-ec2/tasks/pre-flight.yml

@@ -38,7 +38,7 @@
         - never
       ansible.builtin.debug:
         msg: "{{ query('community.dns.lookup', external_url_hostname) }}"
-    - name: Check an A or AAAA DNS record for '{{ external_url_hostname }}' exist
+    - name: Check an A or AAAA DNS record already exists for '{{ external_url_hostname }}'
       ansible.builtin.assert:
         that: >-
           query('community.dns.lookup', external_url_hostname) != [] or