#!/usr/bin/env bash

set -euo pipefail

# shellcheck disable=SC1091
source "${XDG_DATA_HOME}/buddy-up/includes/utils.sh"

APP=geckodriver
VERSION=${VERSION:-0.34.0}
DEST=${XDG_DATA_HOME}/apps/releases/${APP}

main() (
	URL=https://github.com/mozilla/geckodriver/releases/download/v${VERSION}/geckodriver-v${VERSION}-$(get_os)$(get_arch).tar.gz

	extract_tarball "${URL}" "${DEST}/${VERSION}"
	set_current_link "${DEST}" "${VERSION}"
	set_link "${XDG_BIN_HOME}/${APP}" "${DEST}" ${APP}
)

get_os() (
	case $(uname -s) in
	Linux*) echo linux ;;
	Darwin*) echo macos ;;
	Windows_NT*) echo win ;;
	CYGWIN_NT*) echo win ;;
	*)
		echo >&2 "unsupported os"
		exit 1
		;;
	esac
)

get_arch() (
	case $(uname -m) in
	x86_64*) echo 64 ;;
	amd64*) echo 64 ;;
	i386*) echo 32 ;;
	i686*) echo 32 ;;
	aarch64*) echo aarch64 ;;
	*)
		echo >&2 "unsupported architecture: $(uname -m)"
		exit 1
		;;
	esac
)

main "${@}"