From 177f6c234a975afc80938385ee17448de89ad33b Mon Sep 17 00:00:00 2001
From: TJayl <tj@wallago.co.uk>
Date: Fri, 4 Dec 2015 13:45:45 +0000
Subject: [PATCH] Add the auto-refresh to the index page

---
 puppetboard/app.py               | 2 ++
 puppetboard/default_settings.py  | 1 +
 puppetboard/templates/index.html | 3 +++
 3 files changed, 6 insertions(+)

diff --git a/puppetboard/app.py b/puppetboard/app.py
index 8668a96e9..cf0d44bfd 100644
--- a/puppetboard/app.py
+++ b/puppetboard/app.py
@@ -136,6 +136,7 @@ def index(env):
     # TODO: Would be great if we could parallelize this somehow, doing these
     # requests in sequence is rather pointless.
     prefix = 'puppetlabs.puppetdb.query.population'
+    refreshrate = app.config['REFRESH_RATE']
     num_nodes = get_or_abort(
         puppetdb.metric,
         "{0}{1}".format(prefix, ':type=default,name=num-nodes'))
@@ -193,6 +194,7 @@ def index(env):
         nodes=nodes_overview,
         stats=stats,
         envs=envs,
+        refreshrate=refreshrate,
         current_env=env
         )
 
diff --git a/puppetboard/default_settings.py b/puppetboard/default_settings.py
index b2e1bddd1..64cd6d7a6 100644
--- a/puppetboard/default_settings.py
+++ b/puppetboard/default_settings.py
@@ -35,3 +35,4 @@
                     ('Architecture',   'hardwaremodel'     ),
                     ('Kernel Version', 'kernelrelease'     ),
                     ('Puppet Version', 'puppetversion'     ), ]
+REFRESH_RATE = 30
diff --git a/puppetboard/templates/index.html b/puppetboard/templates/index.html
index ecd228789..30aab3a35 100644
--- a/puppetboard/templates/index.html
+++ b/puppetboard/templates/index.html
@@ -1,6 +1,9 @@
 {% extends 'layout.html' %}
 {% import '_macros.html' as macros %}
 {% block content %}
+{% if refreshrate != 0 %}
+<meta http-equiv="refresh" content="{{refreshrate}}">
+{% endif %}
 <div class="ui vertical grid">
   <div class="four column row">
     <div class="column">