fix(ci): restore backups through remote Docker API

scripts/ci/image-smoke.sh

@@ -18,7 +18,7 @@ marker_name="$id-persistence"
 tmp="$(mktemp -d)"
 cleanup() {
   result=$?
-  docker logs "$container" >>"$tmp/container.log" 2>&1 || true
+  if docker inspect "$container" >/dev/null 2>&1; then docker logs "$container" >>"$tmp/container.log" 2>&1 || true; fi
   if [ "$result" -ne 0 ]; then cat "$tmp/container.log" >&2; fi
   docker rm -f "$container" >/dev/null 2>&1 || true
   docker volume rm "$volume" "$restore_volume" >/dev/null 2>&1 || true