#! /bin/bash set -eu HOST=$1 HOST_IP=`getent ahosts $HOST | head -1 | awk '{print $1}'` BUCKET=$2 ID_START=$3 ID_END=$4 OUTPUT_FILE=$5 jo -a `for n in $(seq $ID_START $ID_END); do jo method=PUT content=1024 url=http://$HOST_IP/v1/buckets/$BUCKET/objects/$n; done` > $OUTPUT_FILE