mirror-update: restore -t to rsync commands

We found that new data (since we removed -t) was no correctly being
skipped for re-download.  We have found that this doesn't happen with
-t on later rsyncs, which have included fixes for -t to not touch the
timestamps if things are not updated.  We have updated mirror-update
to Focal that has this rsync, so restore the flag.

Change-Id: I3fa16dbf6487a442549c540796807ef4916d4e6e

playbooks/roles/mirror-update/files/centos-mirror-update

@@ -38,7 +38,7 @@ if ! [ -f $BASE/8 ]; then
 fi
 date --iso-8601=ns
 echo "Running Centos 8 rsync..."
-$K5START rsync -rlvz \
+$K5START rsync -rltvz \
     --delete \
     --delete-excluded \
     --exclude="isos" \
@@ -75,7 +75,7 @@ for REPO in $REPOS; do
 
     date --iso-8601=ns
     echo "Running rsync..."
-    $K5START rsync -rlvz \
+    $K5START rsync -rltvz \
     --delete \
     --delete-excluded \
     --exclude="atomic" \

playbooks/roles/mirror-update/files/epel-mirror-update

@@ -42,7 +42,7 @@ fi
 
 date --iso-8601=ns
 echo "Running rsync..."
-$K5START rsync -rlvz \
+$K5START rsync -rltvz \
     --delete \
     --delete-excluded \
     --exclude="SRPMS" \
@@ -72,7 +72,7 @@ date --iso-8601=ns
 echo "Running rsync..."
 # --no-perms because some of the top-level directories are 02755
 # (setgid) and we can't set that on AFS
-$K5START rsync -rlvz --no-perms \
+$K5START rsync -rltvz --no-perms \
     --delete \
     --delete-excluded \
     --exclude="Everything/SRPMS" \

playbooks/roles/mirror-update/files/fedora-mirror-update

@@ -52,7 +52,7 @@ for REPO in releases/30 releases/31 releases/32; do
     fi
 
     echo_ts "Running rsync for $REPO..."
-    $K5START rsync -rlvz \
+    $K5START rsync -rltvz \
         --delete \
         --delete-excluded \
         --exclude="Cloud/x86_64/images/*.box" \
@@ -77,7 +77,7 @@ for REPO in updates/30 updates/31 updates/32; do
     fi
 
     echo_ts "Running rsync for $REPO..."
-    $K5START rsync -rlvz \
+    $K5START rsync -rltvz \
         --delete \
         --delete-excluded \
         --exclude="aarch64/" \
@@ -98,7 +98,7 @@ if ! [ -f $BASE/atomic ]; then
 fi
 
 echo_ts "Running rsync atomic..."
-$K5START rsync -rlvz \
+$K5START rsync -rltvz \
     --delete \
     --delete-excluded \
     --exclude="testing/" \

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

@@ -62,7 +62,7 @@ for DISTVER in 15.1; do
 
     date --iso-8601=ns
     echo "Running rsync distribution $DISTVER ..."
-    $K5START rsync -rlvz \
+    $K5START rsync -rltvz \
         --delete --stats \
         --delete-excluded \
         --exclude="iso" \
@@ -76,7 +76,7 @@ for DISTVER in 15.1; do
 
     date --iso-8601=ns
     echo "Running rsync updates $DISTVER ..."
-    $K5START rsync -rlvz \
+    $K5START rsync -rltvz \
         --delete --stats \
         --delete-excluded \
         --exclude="src/" \
@@ -92,7 +92,7 @@ for obs_repo in ${OBS_REPOS[@]}; do
         $K5START mkdir -p $BASE/$REPO
     fi
     echo "Running rsync ${obs_repo} ..."
-    $K5START rsync -rlvz \
+    $K5START rsync -rltvz \
         --delete --stats \
         --delete-excluded \
         --exclude="src/" \
@@ -109,7 +109,7 @@ fi
 date --iso-8601=ns
 echo "Running rsync distribution $REPO ..."
 # TW is large and can have failures, be more resilient
-$K5START rsync -rlvz \
+$K5START rsync -rltvz \
     --delete --stats \
     --delete-excluded \
     --exclude="i586" \
@@ -123,7 +123,7 @@ fi
 
 date --iso-8601=ns
 echo "Running rsync distribution $REPO ..."
-$K5START rsync -rlvz \
+$K5START rsync -rltvz \
     --timeout=600 \
     --delete --stats \
     --delete-excluded \

playbooks/roles/mirror-update/files/publish-mirror-logs

@@ -16,7 +16,7 @@
 DEST="/afs/.openstack.org/mirror/logs/"
 
 K5START="k5start -t -f /etc/logs.keytab service/logs-mirror --"
-RSYNC="rsync -rliz"
+RSYNC="rsync -rltvz"
 
 $K5START $RSYNC /var/log/rsync-mirrors $DEST
 $K5START $RSYNC /var/log/afs-release $DEST

playbooks/roles/mirror-update/files/yum-puppetlabs-mirror-update

@@ -36,7 +36,7 @@ date --iso-8601=ns
 echo "Running rsync..."
 
 # We don't need cisco-wrlinux arch in OpenStack Infra.
-$K5START rsync -rlvz \
+$K5START rsync -rltvz \
     --delete \
     --delete-excluded \
     --exclude="cisco-wrlinux" \