Configure timezones, defaulting to UTC

tasks/main.yml

@@ -0,0 +1,73 @@
+---
+# tasks file for ensure_timezone
+- name: 'package discovery'
+  when:
+    - ansible_system == 'Linux'
+    - packages is not defined
+  ansible.builtin.package_facts:
+- name: 'service discovery'
+  when:
+    - ansible_system == 'Linux'
+    - services is not defined
+  ansible.builtin.package_facts:
+- name: 'flush handlers'
+  ansible.builtin.meta: 'flush_handlers'
+- name: 'Set timezone'
+  community.general.timezone:
+    hwclock: '{{ timezone.hwclock }}'
+    name: '{{ timezone.name }}'
+  register: 'results'
+- name: 'Restart cron if TZ changed'
+  notify:
+    - 'service_facts'
+  when:
+    - services is defined
+    - services['crond.service'] is defined
+    - results.diff.before != results.diff.after
+  service:
+    name: 'crond.service'
+    state: 'restarted'
+- name: 'Restart if time zone changed'
+  when:
+    - ansible_system == 'Linux'
+    - services is defined
+    - services[item.name] is defined
+  ansible.builtin.service:
+    enabled: '{{ item.enabled }}'
+    name: '{{ item.name }}'
+    state: '{{ item.state }}'
+  loop:
+    - enabled: 'yes'
+      name: 'crond'
+      state: 'restarted'
+    - enabled: 'yes'
+      name: 'crond.service'
+      state: 'restarted'
+  loop_control:
+    label: '{{ item.name }} will be {{ item.state }}'
+  notify:
+    - 'ensure_timezone.package_facts'
+    - 'ensure_timezone.service_facts'
+- name: 'ensure services'
+  when:
+    - ansible_system == 'Linux'
+    - services is defined
+    - services[item.name] is defined
+  ansible.builtin.service:
+    enabled: '{{ item.enabled }}'
+    name: '{{ item.name }}'
+    state: '{{ item.state }}'
+  loop:
+    - enabled: 'yes'
+      name: 'crond'
+      state: 'started'
+    - enabled: 'yes'
+      name: 'crond.service'
+      state: 'started'
+  loop_control:
+    label: '{{ item.name }} will be {{ item.state }}'
+  notify:
+    - 'ensure_timezone.package_facts'
+    - 'ensure_timezone.service_facts'
+- name: 'flush handlers'
+  meta: 'flush_handlers'