#!/bin/sh --
set -ue

NAME=i2psnark # container name

# host dirs
DIR="${XDG_DOWNLOAD_DIR:-${HOME}/Downloads}/i2psnark" # root dir
DL="${DIR}/dl"                                        # downloads dir
CONF="${DIR}/i2psnark.config.d"                       # config dir

case "${1:-}" in
fg) set -- --rm ;;
bg) set -- --restart=always -d ;;
stop)
	for action in stop rm; do
		docker "${action}" "${NAME}"
	done
	exit
	;;
*)
	printf 1>&2 '%s\n' \
		"Usage: ${0##*/} {fg,bg,stop}" \
		'  fg   - run container in foreground' \
		'  bg   - run container in background (auto restarts)' \
		'  stop - stop container runned in bg (and disable restarts)'
	exit 1
	;;
esac

set -- "${@}" -it \
	--net=host \
	--name="${NAME}" \
	-v "${DL}:/i2psnark/i2psnark" \
	-v "${CONF}:/i2psnark/i2psnark.config.d" \
	-e USER_ID="$(id -u "${USER:-$(whoami)}")" \
	"${NAME}"

exec docker run "${@}"