Merge pull request #34553 from jbeda/rsync-delete

Automatic merge from submit-queue

Add --delete flag when rsyncing into container.

If you delete a source file, we want to reflect that in the build container.  We
only use --delete going that one way as we don't want to accidentally delete
files in the user's source tree.

build/common.sh

@@ -669,6 +669,7 @@ function kube::build::sync_to_container() {
   V=6 kube::log::status "Running rsync"
   rsync ${rsync_extra} \
     --archive \
+    --delete \
     --prune-empty-dirs \
     --password-file="${LOCAL_OUTPUT_BUILD_CONTEXT}/rsyncd.password" \
     --filter='- /.git/' \