#!/bin/bash set -Eeuo pipefail echo "----- preinstalled curl version -----" curl --version echo "----- install prerequisite packages -----" export HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK=true brew uninstall --force --ignore-dependencies curl brew update brew install -s curl brew link --force --overwrite curl CURL_PATH="$(brew --prefix curl)/bin" export CURL_PATH echo "CURL_PATH=$CURL_PATH" PATH="$CURL_PATH:$PATH" export PATH brew install bash pkg-config squid jq sudo squid -k shutdown || true sudo rm -v /dev/shm/squid*.shm >/dev/null 2>&1 || true