openstack_project: opensuse: Fix OBS repository url

We should only clone packages from the distributions we are interested
in instead of everything that's being published by OBS. This also adds
support for mirroring packages for the latest openSUSE Leap release
(15.0)

Change-Id: Ie7cf6b4bdc8d92e95131b899433527cfea8a4b2a

modules/openstack_project/files/mirror/opensuse-mirror-update.sh

@@ -21,7 +21,8 @@ OBS_MIRROR="rsync://ftp.gwdg.de/pub/opensuse/repositories/"
 OBS_REPOS=('Virtualization:/containers' 'Cloud:/OpenStack:/Pike' 'Cloud:/OpenStack:/Queens')
 K5START="k5start -t -f /etc/opensuse.keytab service/opensuse-mirror -- timeout -k 2m 30m"
 
-for DISTVER in 42.3; do
+# NOTE(hwoarang): 15.0 is newer than 42.3
+for DISTVER in 42.3 15.0; do
     REPO=distribution/leap/$DISTVER
     if ! [ -f $BASE/$REPO ]; then
         $K5START mkdir -p $BASE/$REPO
@@ -61,7 +62,7 @@ for DISTVER in 42.3; do
             --delete-excluded \
             --exclude="src/" \
             --exclude="nosrc/" \
-            $OBS_MIRROR/$obs_repo/ $BASE/$REPO/
+            $OBS_MIRROR/$obs_repo/openSUSE_Leap_${DISTVER}/ $BASE/$REPO/
     done
 
 done