#!/usr/bin/env bash

source "${XDG_DATA_HOME}/buddy-up/includes/utils.sh"

function get_os () {
    case $(uname -s) in
        Linux*)     echo lnx;;
        Darwin*)    echo mac;;
        *)          >&2 echo "unsupported os: $(uname -s)"; exit 1;;
    esac
}

APP=procs
VERSION=${VERSION:-0.11.9}
DEST="${XDG_DATA_HOME}/apps/releases/${APP}"
URL="https://github.com/dalance/procs/releases/download/v${VERSION}/procs-v${VERSION}-$(uname -m)-$(get_os).zip"

extract_zip "${URL}" "${DEST}/${VERSION}"
set_current_link "${DEST}" "${VERSION}"

cd "$XDG_BIN_HOME" || exit 1
unlink_if_set "$XDG_BIN_HOME/${APP}"
ln -s "$(relative_path "${XDG_BIN_HOME}" "${DEST}/current/${APP}")" ${APP}
cd - >/dev/null || exit 1