Add pkg source default options for MacOS

salt/map.jinja

@@ -162,6 +162,8 @@ that differ from whats in defaults.yaml
     },
     'MacOS': {
       'salt_minion': 'com.saltstack.salt',
+      'salt_minion_pkg_source: 'https://repo.saltstack.com/osx/salt-' + salt_release + '-py2-x86_64.pkg',
+      'salt_minion_pkg_hash': '',
       'config_path': '/private/etc/salt',
       'minion_service': 'com.saltstack.salt.minion',
     },