#! /usr/bin/env bash
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
USER_HOME=$HOME
[[ -n "${SUDO_USER}" ]] && USER_HOME="$(eval "echo ~${SUDO_USER}")"
. ${SHRC_D:-$USER_HOME/.pqb.shrc.d}/01_util.functions 

set -e

count_unfinished_jobs() {   
    midclt call core.get_jobs | jq -r '.[] | select( .time_finished == null )' | wc -l
}

wait_for_idle_queue() {
    while [[ "$( count_unfinished_jobs )" -gt 0 ]]; do
        printf '.'
        sleep 2
    done
    printf '\n'
}

wait_for_idle_queue