use LDCG Python cache to speedup builds

2 files changed, 8 insertions, 0 deletions

diff --git a/README b/README
index 04253ee..6cb9ecd 100644
--- a/README
+++ b/README
@@ -4,6 +4,7 @@ Kolla images.
 Summary of changes:
 
 - horizon-theme-linaro is a new image with Linaro Developer Cloud theme
+- uses LDCG python cache
 
 How to build:
 
diff --git a/linaro-override.j2 b/linaro-override.j2
index 3ca592f..6b06de9 100644
--- a/linaro-override.j2
+++ b/linaro-override.j2
@@ -7,3 +7,10 @@ git clone --depth 1 https://git.linaro.org/leg/sdi/horizon-theme.git devcloud;\
 rm -rf devcloud/.git
 
 {% endblock %}
+
+
+{% block base_header %}
+
+ENV PIP_INDEX_URL https://snapshots.linaro.org/ldcg/python-cache/
+
+{% endblock %}