#!/bin/bash TRACKER_NAME=DropThePackageTracker DEVICE_ID=eta-device ​ function update_position() { Position=$1 CURRENT_TIME=$(date +%s) aws location batch-update-device-position --tracker-name $TRACKER_NAME --updates "DeviceId=${DEVICE_ID},Position=${Position},SampleTime=${CURRENT_TIME}" } ​ update_position "-74.053945,40.711939"; sleep 30 update_position "-74.055747,40.719095"; sleep 30 update_position "-74.053173,40.726575"; sleep 30 update_position "-74.050040,40.730803"; sleep 30 update_position "-74.044160,40.733665"; sleep 30 update_position "-74.038195,40.736982"; sleep 30 update_position "-74.033303,40.741859";