Merge "Revert "Fix: bashisms - step 2""

[releng/builder.git] / jjb / opendaylight-infra-update-image-list.sh

diff --git a/jjb/opendaylight-infra-update-image-list.sh b/jjb/opendaylight-infra-update-image-list.sh
index eb3a50f6a9ebf030c0843ffc8c08b153cb705757..c7ac71731cd2ac10abf868a035c16e896a2ed03c 100644 (file)
--- a/jjb/opendaylight-infra-update-image-list.sh
+++ b/jjb/opendaylight-infra-update-image-list.sh
@@ -1,4 +1,4 @@
-#!/bin/sh -l
+#!/bin/bash -l
 # SPDX-License-Identifier: EPL-1.0
 ##############################################################################
 # Copyright (c) 2017 The Linux Foundation and others.
@@ -32,13 +32,12 @@ Following are the list of published images available to Jenkins jobs.
 EOF
 # Blank line before EOF is on purpose to ensure there is spacing.
 
-IFS='
-'
+IFS=$'\n'
 # We purposely want globbing here to build images list
 # shellcheck disable=SC2207
-IMAGES="$(openstack image list --long -f value -c Name -c Protected \
-    | grep 'ZZCI.*True' | sed 's/ True//')"
-for i in $IMAGES; do
+IMAGES=($(openstack image list --long -f value -c Name -c Protected \
+    | grep 'ZZCI.*True' | sed 's/ True//'))
+for i in "${IMAGES[@]}"; do
     echo "Adding image $i"
     echo "* $i" >> "$WORKSPACE/docs/cloud-images.rst"
 done