bundles/grafana: fix permissions for some files and directories

bundles/grafana/items.py

@@ -11,28 +11,25 @@ for row in Path(join(repo.path, 'bundles', 'grafana', 'dashboard-rows')).rglob("
         exec(f.read())
 
 directories = {
+    # Don't ask me why these permissions are that weird. It's what the
+    # debian package sets them to after upgrades.
     '/etc/grafana/provisioning/dashboards': {
-        'owner': 'grafana',
         'group': 'grafana',
         'purge': True,
     },
     '/etc/grafana/provisioning/datasources': {
-        'owner': 'grafana',
         'group': 'grafana',
         'purge': True,
     },
     '/etc/grafana/provisioning/notifiers': {
-        'owner': 'grafana',
         'group': 'grafana',
         'purge': True,
     },
     '/etc/grafana/provisioning/plugins': {
-        'owner': 'grafana',
         'group': 'grafana',
         'purge': True,
     },
     '/var/lib/grafana/dashboards': {
-        'owner': 'grafana',
         'group': 'grafana',
         'purge': True,
         'triggers': {
@@ -129,6 +126,8 @@ for rnode in repo.nodes:
         dashboard['tags'].add('zfs')
 
     files[f'/var/lib/grafana/dashboards/{rnode.name}.json'] = {
+        'owner': 'grafana',
+        'group': 'grafana',
         # use metadata_to_json, because this supports sets
         'content': metadata_to_json(dashboard),
         'triggers': {