fix(partitioning,network): swapon idempotency, DNS search domains, tune2fs changed_when

roles/configuration/tasks/network_alpine.yml

@@ -27,11 +27,15 @@
 - name: Set Alpine DNS resolvers
   vars:
     configuration_dns_list: "{{ system_cfg.network.dns.servers | default([]) }}"
-  when: configuration_dns_list | length > 0
+    configuration_dns_search: "{{ system_cfg.network.dns.search | default([]) }}"
+  when: configuration_dns_list | length > 0 or configuration_dns_search | length > 0
   ansible.builtin.copy:
     dest: /mnt/etc/resolv.conf
     mode: "0644"
     content: |
+      {% if configuration_dns_search | length > 0 %}
+      search {{ configuration_dns_search | join(' ') }}
+      {% endif %}
       {% for resolver in configuration_dns_list %}
       nameserver {{ resolver }}
       {% endfor %}