Add support for jail.conf.d files.

ansible/environments/laptop/host_vars/odofreebsd

@@ -40,3 +40,5 @@ jail_zfs_dataset: zroot/freebsd/release/jails
 jail_zfs_dataset_mountpoint: /jail/main
 jail_list:
   - name: cloak
+    conf:
+      src: cloak

ansible/roles/jail/tasks/freebsd.yaml

@@ -60,6 +60,16 @@
     group: wheel
   loop: "{{ jail_list|subelements('files', skip_missing=True) }}"
 
+- name: Install jail.conf files
+  when: item.conf.src is defined
+  copy:
+    src: "files/jails/{{ item.conf.src }}.conf"
+    dest: "/etc/jail.conf.d/{{ item.conf.dest|default(item.conf.src) }}.conf"
+    mode: "0644"
+    owner: root
+    group: wheel
+  loop: "{{ jail_list }}"
+
 - name: Enable Jails
   community.general.sysrc:
     name: jail_enable
@@ -79,3 +89,4 @@
     path: /etc/rc.conf.d/jail
     state: absent
   when: jail_list|community.general.json_query('[?enabled==`true`]')|length == 0
+