#!/usr/bin/bash

set -euo pipefail

get_latest_release () {
  curl --silent "https://api.github.com/repos/$1/releases/latest" | # Get latest release from GitHub api
    grep '"tag_name":' |                                            # Get tag line
    sed -E 's/.*"([^"]+)".*/\1/'                                    # Pluck JSON value
}

latest_version="$(get_latest_release 'jqlang/jq')"

latest_amd64_zip_release_url="https://github.com/jqlang/jq/releases/download/${latest_version}/jq-linux-amd64"

mkdir -p "${HOME}/.local/bin"
printf '\033[32m%s\033[m' "Downloading..."
wget "${latest_amd64_zip_release_url}" -qO "${HOME}/.local/bin/jq"
printf '\b\b  \n'
chmod +x "${HOME}/.local/bin/jq"
printf '\033[32m%s\033[m\n' "Done."