#!/bin/bash
# Wait until an item has no outstanding tasks
# Usage: ia-wait-item-tasks IDENTIFIER
if [[ $# -ne 1 ]]
then
	echo 'Usage: ia-wait-item-tasks IDENTIFIER'
	exit 1
fi

set -e

while :
do
	out="$(ia tasks "$1")"
	if ! grep -Fvq ' "finished": ' <<<"${out}"
	then
		break
	fi
	sleep 60
done