Merge pull request #9 from anderbubble/configure-packages

Allow defaults to be overridden with pillar

pillar.example

@@ -54,3 +54,11 @@ wireguard:
           [Peer]
           PublicKey = peer
           AllowedIPs = fe80::2
+
+  # Internal formula configuration can be overridden using values placed
+  # in this lookup table. For more variables that can be overridden, see
+  # defaults.yaml and os*map.yaml
+  # lookup:
+  #   packages:
+  #     - wireguard-tools
+  #     - wireguard-kmod

wireguard/map.jinja

@@ -13,9 +13,9 @@
     merge=salt['grains.filter_by'](osfamilymap, grain='os_family',
       merge=salt['grains.filter_by'](osmap, grain='os',
         merge=salt['grains.filter_by'](osfingermap, grain='osfinger',
-          merge=salt['grains.filter_by'](salt['grains.filter_by'](osarchmap, grain='osfinger'), grain='osarch')
+          merge=salt['grains.filter_by'](salt['grains.filter_by'](osarchmap, grain='osfinger'), grain='osarch',
+            merge=salt['pillar.get']('wireguard:lookup'))
         )
       )
     )
 ) %}
-