Reduces apex odl image size

Uses compression and sparsify to reduce image size so we don't go over
the CPIO max size for RPM.

JIRA: APEX-402

Change-Id: Ib6e74e703b114080dcabf4eeaa1be68aa56edea3
Signed-off-by: Tim Rozet <trozet@redhat.com>
(cherry picked from commit 03e4fffb7f6e2937757768e5035ba507120bd531)

diff --git a/build/overcloud-opendaylight.sh b/build/overcloud-opendaylight.sh
index 4a2173d..fdf1fed 100755 (executable)
--- a/build/overcloud-opendaylight.sh
+++ b/build/overcloud-opendaylight.sh
@@ -113,5 +113,5 @@ LIBGUESTFS_BACKEND=direct virt-customize \
     --install capnproto-devel,capnproto-libs,capnproto \
     -a overcloud-full-opendaylight_build.qcow2
 
-mv overcloud-full-opendaylight_build.qcow2 overcloud-full-opendaylight.qcow2
+LIBGUESTFS_BACKEND=direct virt-sparsify --compress overcloud-full-opendaylight_build.qcow2 overcloud-full-opendaylight.qcow2
 popd > /dev/null