#!/bin/bash

usage()
{
    echo "Usage: $0 -z UUID -h NODE -d DIR -p PORT -i KEY -s STORAGEBOX -u USER" >&2
    exit 1
}

while getopts "z:h:d:p:i:s:u:" opt;
do
    case "$opt" in
        z)
            UUID=$OPTARG
            ;;
        h)
            NODE=$OPTARG
            ;;
        d)
            DIR=$OPTARG
            ;;
	p)
            PORT=$OPTARG
            ;;
	i)
            KEY=$OPTARG
            ;;
	s)
            STORAGEBOX=$OPTARG
            ;;
	u)
            USER=$OPTARG
            ;;

	\?)
            echo "Error: Invalid Option: -${OPTARG}" >&2
            usage
            ;;
        :)
            echo "Error: -${OPTARG} requires an argument."
            usage
            ;;
	*)
            usage
            ;;
    esac
done

shift $((OPTIND-1))

if [ -z "${UUID}" ] || [ -z "${NODE}" ] || [ -z "${DIR}" ] || [ -z "${PORT}" ] || [ -z "${KEY}" ] || [ -z "${STORAGEBOX}" ] || [ -z "${USER}" ]; then
    usage
fi


VPS=$UUID

#ssh -p ${PORT} -i ${KEY} -l ${USER} ${STORAGEBOX} ls -hl ${DIR}/${NODE}/${VPS}/${VPS}.zfs | awk '{ print "size;"$5",date;"$7,$6,$8 }' | tr -d '\n'
SIZE="$(ssh -p ${PORT} -i ${KEY} -l ${USER} ${STORAGEBOX} du -h ${DIR}/${NODE}/${VPS}/${VPS}.zfs | awk '{ print $1 }' | tr -d '\n')"
DATE="$(ssh -p ${PORT} -i ${KEY} -l ${USER} ${STORAGEBOX} ls -l ${DIR}/${NODE}/${VPS}/${VPS}.zfs | awk '{ print $7,$6,$8 }' | tr -d '\n')"
echo "size; ${SIZE},date; ${DATE}" | tr -d '\n'