Add static DNS records pushing ability.

README.rst

             name: <tsig-key-name>
         reactor:
           dns/node/register:
-          - salt://salt/reactor/node_ddns_register.sls
+          - salt://salt/reactor/ddns_node_register.sls
+          dns/static/records:
+          - salt://salt/reactor/ddns_static_records.sls
 
 Minion pillar:
 
           server: <dns-server-ip>
           keyname: <tsig-key-name>
           ttl: 300
+        dns_static:
+          zone.example.com:
+      		- name: appname
+		        type: CNAME
+    		    value: appserver01
 
-Minions can be registered in DNS calling:
 
-.. code-block:: bash
+Manual calling:
 
+.. code-block:: bash
+    # Minion register
     salt '*' state.apply salt.minion.dns_register
+    
+    # Static DNS records
+    salt '*' state.apply salt.minion.dns_static
+
 
 Salt Minion
 -----------

metadata/service/minion/dns_static.yml

+applications:
+- salt.minion.dns_static

salt/minion/dns_static.sls

+send_dns_static_event:
+  event.send:
+  - name: dns/static/records
+  - records: {{ pillar.salt.minion.get('dns_static', {}) }}
+  - ddns: {{ pillar.salt.minion.get('ddns', {}) }}

salt/minion/init.sls

 {%- endif %}
 {%- if pillar.salt.minion.env_vars is defined %}
 - salt.minion.env_vars
+{%- if pillar.salt.minion.ddns is defined %}
+- salt.minion.dns_register
+{%-   if pillar.salt.minion.dns_static is defined %}
+- salt.minion.dns_static
+{%-   endif %}
 {%- endif %}

salt/reactor/ddns_static_records.sls

+{%- set ddns = data.data.get('ddns', {}) %}
+{%- for zone_name, zone in data.data.get('records', {}).iteritems() %}
+{%- for record in zone %}
+
+ddns_update_{{ zone_name }}_{{ loop.index }}:
+  runner.ddns.update:
+  - args:
+    - zone: {{ zone_name }}
+    - name: {{ record['name'] }}
+    - ttl: {{ ddns.get('ttl', 300) }}
+    - rdtype: {{ record['type'] }}
+    - data: {{ record['value'] }}
+    - keyname: {{ ddns.get('keyname', 'salt-updates') }}
+    - keyfile: /etc/salt/ddns.keyring
+    - nameserver: {{ ddns.get('server', '127.0.0.1') }}
+    - timeout: 10
+    - replace: True
+    - keyalgorithm: 'HMAC-MD5.SIG-ALG.REG.INT'
+{%- endfor %}
+{%- endfor %}