{con.VIRT_RUN_CMD: "yum-config-manager --add-repo "
"https://trunk.rdoproject.org/centos7/{}"
"/delorean.repo".format(con.RDO_TAG)},
+ {con.VIRT_RUN_CMD: "yum clean all"},
{con.VIRT_INSTALL: "python2-tripleo-repos"},
{con.VIRT_RUN_CMD: "tripleo-repos -b {} {} ceph".format(branch,
con.RDO_TAG)}