add host_network and volume

defaults/main.yml

@@ -10,3 +10,14 @@ nomad_vault_token_ttl: "1h"
 nomad_vault_namespace: ""
 nomad_vault_role: "nomad-cluster"
 nomad_vault_token: ""
+nomad_host_volumes:
+  []
+  #  - name:
+  #    path:
+  #    read_only:
+nomad_host_networks:
+  []
+  #  - name:
+  #    cidr:
+  #    interface:
+  #    reserved_ports:

templates/config.hcl.j2

@@ -9,6 +9,25 @@ enabled = {{ nomad_server |lower }}
 
 client {
   enabled       = true
+{% for nomad_host_volume in nomad_host_volumes %}
+    host_volume "{{ nomad_host_volume['name'] }}" {
+        path = "{{ nomad_host_volume['path'] }}"
+        read_only = {{ nomad_host_volume['read_only'] | bool | lower }}
+    }
+{% endfor %}
+
+{% for nomad_host_network in nomad_host_networks %}
+    host_network "{{ nomad_host_network['name'] }}" {
+    {% if 'cidr' in nomad_host_network %}
+        cidr = "{{ nomad_host_network['cidr'] | default}}"
+    {% else %}
+        interface = "{{ nomad_host_network['interface'] }}"
+    {% endif %}
+    {% if "reserved_ports" in nomad_host_network %}
+        reserved_ports = "{{ nomad_host_network['reserved_ports'] }}"
+    {% endif %}
+    }
+{% endfor %}
 }
 
 plugin "raw_exec" {