knotd: use human times for SOA fields

roles/knotd/defaults/main.yml

@@ -20,5 +20,9 @@ knotd__zones_dir: "{{ knotd__database_dir }}/zones"
 knotd__semantic_checks: true
 knotd__serial_policy: increment
 knotd__zones: []
+knotd__soa_refresh: 1d
+knotd__soa_retry: 2h
+knotd__soa_expire: 1000h
+knotd__soa_ttl: 48h
 knotd__dnssec_validation: true
 ...

roles/knotd/tasks/main.yml

@@ -30,7 +30,17 @@
     group: "{{ knotd__group }}"
     mode: u=rw,g=r,o=
     origin: "{{ item.key }}"
-    soa: "{{ item.value.soa }}"
+    soa:
+      mname: "{{ item.value.soa.mname }}"
+      rname: "{{ item.value.soa.rname }}"
+      refresh: "{{ item.value.soa.refresh | default(knotd__soa_refresh)
+                   | community.general.to_seconds | int }}"
+      retry: "{{ item.value.soa.retry | default(knotd__soa_retry)
+                 | community.general.to_seconds | int }}"
+      expire: "{{ item.value.soa.expire | default(knotd__soa_expire)
+                  | community.general.to_seconds | int }}"
+      ttl: "{{ item.value.soa.ttl | default(knotd__soa_ttl)
+               | community.general.to_seconds | int }}"
     hosts: "{{ item.value.hosts | default(omit) }}"
     ns: "{{ item.value.ns | default(omit) }}"
     mx: "{{ item.value.mx | default(omit) }}"