#!/usr/bin/env bash # Unofficial Bash Strict Mode set -euo pipefail IFS=' ' f="" # --insecure flag to make it work with dev environment (self-signed certificate) test "$DOMAIN" = "localhost" && f="--insecure" curl $f --compressed --silent --show-error --max-time 10 https://$DOMAIN/assets/superhero/all.json | jq ".[] | select(.id == $HERO_ID)" | grep relatives | cut -d'"' -f4