RPM: fix docker build script

redhat/docker/build.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -ex
+#!/bin/bash -e
 
 DISTRIB="$1"
 TDE_VERSION="$2"
@@ -14,10 +14,10 @@ if [ $(docker images -q "${IMAGE}") ]; then
   echo "Docker image '${IMAGE}' already exists."
 elif [ -r "${FILE}" ]; then
   echo "Importing existing docker image '${FILE}'."
-  zcat "${FILE}" | docker import - "${IMAGE}"
+  zcat "${FILE}" | docker image load
 else
   echo "Building new Docker image '${IMAGE}'."
   docker build -t "${IMAGE}" -f "${DISTRIB}/Dockerfile.${ARCH}" --build-arg TDE_VERSION="${TDE_VERSION}" --build-arg ARCH="${ARCH}" "${DISTRIB}"
   echo "Saving image to '${FILE}'"
-  docker save "${IMAGE}" | pigz >"${FILE}"
+  docker image save "${IMAGE}" | pigz >"${FILE}"
 fi