-echo "Dovetail: Pulling image opnfv/dovetail:${DOCKER_TAG}"
-docker pull opnfv/dovetail:$DOCKER_TAG >$redirect
+DOCKER_REPO='opnfv/dovetail'
+if [ "$(uname -m)" = 'aarch64' ]; then
+ DOCKER_REPO="${DOCKER_REPO}_$(uname -m)"
+fi
+
+echo "Dovetail: Pulling image ${DOCKER_REPO}:${DOCKER_TAG}"
+docker pull ${DOCKER_REPO}:$DOCKER_TAG >$redirect