feat(formula): add metastate per community convention

Author: noelmcloughlin

README.rst

@@ -14,6 +14,15 @@ Available states
 
 .. contents::
     :local:
+=======
+   :local:
+
+``salt``
+^^^^^^^^
+
+*Meta-state (This is a state that includes other states)*.
+
+This calls all states which have a corresponding entry in pillar data.
 
 ``salt.minion``
 ---------------

salt/init.sls

@@ -0,0 +1,33 @@
+# -*- coding: utf-8 -*-
+# vim: ft=sls
+
+        {%- if salt.pillar.get('salt') %}
+include:
+          {%- if salt.pillar.get('pkgrepo') %}
+    - salt.pkgrepo
+          {%- endif %}
+          {%- if salt.pillar.get('salt:salt_formulas') %}
+    - salt.formulas
+          {%- endif %}
+          {%- if salt.pillar.get('salt:master') %}
+    - salt.master
+          {%- endif %}
+          {%- if salt.pillar.get('salt:api') %}
+    - salt.api
+          {%- endif %}
+          {%- if salt.pillar.get('salt:salt_cloud_certs') %}
+    - salt.cloud
+          {%- endif %}
+          {%- if salt.pillar.get('salt:ssh') %}
+    - salt.ssh
+          {%- endif %}
+          {%- if salt.pillar.get('salt:syndic') %}
+    - salt.syndic
+          {%- endif %}
+          {%- if salt.pillar.get('salt:standalone') %}
+    - salt.standalone
+          {%- endif %}
+          {%- if salt.pillar.get('salt:minion') %}
+    - salt.minion
+          {%- endif %}
+        {%- endif %}

salt/pkgrepo/init.sls

@@ -1,2 +1,6 @@
+{%- if grains.os_family not in ('MacOS', 'Arch') %}
+
 include:
   - .{{ grains['os_family']|lower }}
+
+{%- endif %}