From a5d14a2fafda910af27024c61e2bc82e2bc33dd7 Mon Sep 17 00:00:00 2001
From: Ian Wienand <iwienand@redhat.com>
Date: Fri, 8 Jun 2018 15:26:09 +1000
Subject: [PATCH] Add transparent

Graphs can have a "transparent" attribute to make them
... transparent.

Change-Id: I7772943b92a0c46bc8d7cd5ae7255f4de774bdcf
---
 grafana_dashboards/schema/panel/base.py   | 1 +
 tests/schema/fixtures/dashboard-0030.json | 1 +
 tests/schema/fixtures/dashboard-0030.yaml | 1 +
 3 files changed, 3 insertions(+)

diff --git a/grafana_dashboards/schema/panel/base.py b/grafana_dashboards/schema/panel/base.py
index 4945579..79a0483 100644
--- a/grafana_dashboards/schema/panel/base.py
+++ b/grafana_dashboards/schema/panel/base.py
@@ -44,6 +44,7 @@ class Base(object):
                 'dashlist', 'graph', 'singlestat', 'text'),
             v.Optional('id'): int,
             v.Optional('format'): v.Any(self.formats, v.Length(min=1)),
+            v.Optional('transparent'): v.All(bool),
         }
 
     def get_schema(self):
diff --git a/tests/schema/fixtures/dashboard-0030.json b/tests/schema/fixtures/dashboard-0030.json
index decec00..2b8ddbb 100644
--- a/tests/schema/fixtures/dashboard-0030.json
+++ b/tests/schema/fixtures/dashboard-0030.json
@@ -34,6 +34,7 @@
                                 }
                             ],
                             "title": "no title (click here)",
+                            "transparent": true,
                             "type": "graph",
                             "x-axis": true,
                             "y-axis": true
diff --git a/tests/schema/fixtures/dashboard-0030.yaml b/tests/schema/fixtures/dashboard-0030.yaml
index 6fd6e3b..4f250c8 100644
--- a/tests/schema/fixtures/dashboard-0030.yaml
+++ b/tests/schema/fixtures/dashboard-0030.yaml
@@ -10,6 +10,7 @@ dashboard:
           - title: no title (click here)
             type: graph
             datasource: graphite
+            transparent: true
             targets:
               - target: "stats.gauges.afs.afs01_dfw_openstack_org.part.vicepa.total"
                 refId: "A"