Adds javascript footer for Google Analytics tracking

- Ensures tracking is across all openstack.org web properties
- Tracks only docs.openstack.org/developer/{{ project }} where
project name is taken from conf.py

Change-Id: Idfb2696f42ff17cbc6c3b72afcd2630b9ae01f0e
Closes-bug: 1441315

1 files changed, 16 insertions, 0 deletions

diff --git a/oslosphinx/theme/openstack/layout.html b/oslosphinx/theme/openstack/layout.html
index 1523bd0..8e534a8 100644
--- a/oslosphinx/theme/openstack/layout.html
+++ b/oslosphinx/theme/openstack/layout.html
@@ -85,3 +85,19 @@
     </ul>
   </div>
 {% endblock %}
+
+{% block footer %}
+{{ super() }}
+<script type="text/javascript">
+var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
+document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));
+</script>
+<script type="text/javascript">
+try {
+//Tracking docs.openstack.org/developer/<projectname> only
+//The URL is built from the project variable in conf.py
+var pageTracker = _gat._getTracker("UA-17511903-1");
+pageTracker._setCookiePath("/developer/{{ project }}");
+pageTracker._trackPageview();
+} catch(err) {}</script>
+{% endblock %}