Stop mirroring OpenSUSE Leap 15

This change updates the opensuse mirror script to stop mirroring
opensuse 15. However, we do not entirely remove the opensuse mirroring
script as it is currently mirring some centos 7 packages from OBS for
kolla. We will clean this up more fully when we remove centos 7.

Depends-On: https://review.opendev.org/c/openstack/project-config/+/909776
Change-Id: I0c3546b79219180b796ca02fa8d82dba2316878a

playbooks/roles/mirror-update/files/opensuse-mirror-update

@@ -30,64 +30,23 @@ BASE="/afs/.openstack.org/mirror/opensuse"
 MIRROR="rsync://mirror.clarkson.edu/opensuse/opensuse"
 OBS_MIRROR="rsync://provo-mirror.opensuse.org/opensuse/repositories"
 OBS_REPOS=(
-    'Cloud:/OpenStack:/Ussuri/openSUSE_Leap_15.2'
-    'Cloud:/OpenStack:/Master/openSUSE_Leap_15.2'
-
     # NOTE(yoctozepto): kolla uses the following for hacluster
     'network:/ha-clustering:/Stable/CentOS_CentOS-7'
 )
 K5START="k5start -t -f /etc/opensuse.keytab service/opensuse-mirror -- $TIMEOUT"
 
 # NOTE(hwoarang): Ensure old distros are not mirrored aymore
-for REPO in distribution/leap/15.1 update/leap/15.1 \
+for REPO in distribution/leap/15.1 update/leap/15.1 distribution/leap/15.2 \
         repositories/Cloud:/OpenStack:/Stein/openSUSE_Leap_15.1 \
         repositories/Cloud:/OpenStack:/Master/openSUSE_Leap_15.1 \
+        repositories/Cloud:/OpenStack:/Ussuri/openSUSE_Leap_15.2 \
+        repositories/Cloud:/OpenStack:/Master/openSUSE_Leap_15.2 \
         update/tumbleweed tumbleweed ; do
     if [ -d $BASE/$REPO ]; then
         $K5START rm -rf $BASE/$REPO
     fi
 done
 
-for DISTVER in 15.2 ; do
-    REPO=distribution/leap/$DISTVER/repo
-    if ! [ -f $BASE/$REPO ]; then
-        $K5START mkdir -p $BASE/$REPO
-    fi
-
-    date --iso-8601=ns
-    echo "Running rsync distribution $DISTVER ..."
-    $K5START rsync -rltvz \
-        --delete --stats \
-        --delete-excluded \
-        --exclude="iso" \
-        --exclude="non-oss/" \
-        --exclude=".~tmp~" \
-        $MIRROR/$REPO/ $BASE/$REPO/
-
-    REPO=update/leap/$DISTVER
-    if ! [ -f $BASE/$REPO ]; then
-        $K5START mkdir -p $BASE/$REPO
-    fi
-
-    date --iso-8601=ns
-    echo "Running rsync updates $DISTVER ..."
-    $K5START rsync -rltvz \
-        --delete --stats \
-        --delete-excluded \
-        --exclude="src/" \
-        --exclude="nosrc/" \
-        --exclude="non-oss/" \
-        --exclude="non-oss_debug/" \
-        --exclude="oss_debug/" \
-        --exclude="aarch64/" \
-        --exclude="i586/" \
-        --exclude="i686/" \
-        --exclude="ppc64le/" \
-        --exclude="s390x/" \
-        --exclude=".~tmp~" \
-        $MIRROR/$REPO/ $BASE/$REPO/
-done
-
 date --iso-8601=ns
 for obs_repo in ${OBS_REPOS[@]}; do
     REPO=repositories/${obs_repo}/