Make default copydir user-dependent

RUN=''

MAKEPKG_ARGS='-s --noconfirm'

REPACK=''

COPY='copy'

WORKDIR=$PWD

update_first='0'

APPNAME=$(basename "${0}")

default_copy=$USER

[[ -n $SUDO_USER ]] && default_copy=$SUDO_USER

[[ -z $default_copy || $default_copy = root ]] && default_copy=copy

usage() {

	echo "usage ${APPNAME} [options] -r <chrootdir> [--] [makepkg args]"

	echo ' Run this script in a PKGBUILD dir to build a package inside a'

	echo '-r <dir>   The chroot dir to use'

	echo '-I <pkg>   Install a package into the working copy of the chroot'

	echo '-l <copy>  The directory to use as the working copy of the chroot'

	echo '           Useful for maintain multiple copies Default: copy'

	echo '           Useful for maintaining multiple copies.'

	echo "           Default: $default_copy"

	exit 1

}

		d) add_to_db=1 ;;

		r) chrootdir="$OPTARG" ;;

		I) install_pkg="$OPTARG" ;;

		l) COPY="$OPTARG" ;;

		l) copy="$OPTARG" ;;

		*) MAKEPKG_ARGS="$MAKEPKG_ARGS -$arg $OPTARG" ;;

	esac

done

# Canonicalize chrootdir, getting rid of trailing /

chrootdir=$(readlink -e "$chrootdir")

copydir="$chrootdir/$COPY"

[[ -z $copy ]] && copy=$default_copy

copydir="$chrootdir/$copy"

# Pass all arguments after -- right to makepkg

MAKEPKG_ARGS="$MAKEPKG_ARGS ${*:$OPTIND}"