From 62da6583a10db2e72029b981b8d446579c6ed927 Mon Sep 17 00:00:00 2001
From: Ian Wienand <iwienand@redhat.com>
Date: Thu, 23 Jun 2016 10:21:30 +1000
Subject: [PATCH] Don't use tmpfs for DIB functional tests

We may do things that exceed the space available in a tmpfs, so point
everything at the larger mounted space.

Change-Id: Ie63a66f9c3e77a0e6351f2d058e17a5eb5a2d949
---
 jenkins/jobs/diskimage-builder.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/jenkins/jobs/diskimage-builder.yaml b/jenkins/jobs/diskimage-builder.yaml
index 55ecc28a8e..77f7f3a83b 100644
--- a/jenkins/jobs/diskimage-builder.yaml
+++ b/jenkins/jobs/diskimage-builder.yaml
@@ -17,6 +17,12 @@
             openstack/diskimage-builder \
             openstack/dib-utils
 
+          # We do things that might exceed the default 2GiB tmpfs, and
+          # use the larger mounted space.
+          mkdir /opt/dib_cache
+          export DIB_NO_TMPFS=1
+          export TMPDIR=/opt/dib_cache
+
           virtualenv env
 
           ./env/bin/pip install $(pwd)/openstack/dib-utils