Add some notes on trove image
The trove image is one of the larger ones we cache, and after
double-checking it is still used as part of the
gate-tempest-dsvm-trove tests (although integration tests seem use
their own dib-built version)
Add some notes to clarify the situation with this image.
Change-Id: I2319dd5811d6bd215d1e8778eca5b4c9399f0efb
diff --git a/stackrc b/stackrc
index 7294f7b..27f5361 100644
--- a/stackrc
+++ b/stackrc
@@ -639,11 +639,17 @@
DOWNLOAD_DEFAULT_IMAGES=False
fi
-# Staging Area for New Images, have them here for at least 24hrs for nodepool
-# to cache them otherwise the failure rates in the gate are too high
+# Staging area for new images. These images are cached by a run of
+# ./tools/image_list.sh during CI image build (see
+# project-config:nodepool/elements/cache-devstack/extra-data.d/55-cache-devstack-repos).
+#
+# To avoid CI failures grabbing the images, new images should be here
+# for at least 24hrs (nodepool builds images at 14:00UTC) so the they
+# are in the cache.
PRECACHE_IMAGES=$(trueorfalse False PRECACHE_IMAGES)
if [[ "$PRECACHE_IMAGES" == "True" ]]; then
-
+ # required for trove devstack tests; see
+ # git.openstack.org/cgit/openstack/trove/tree/devstack/plugin.sh
IMAGE_URL="http://tarballs.openstack.org/trove/images/ubuntu/mysql.qcow2"
if ! [[ "$IMAGE_URLS" =~ "$IMAGE_URL" ]]; then
IMAGE_URLS+=",$IMAGE_URL"