#!/bin/sh -eu
# SYNTAX: $databases [...]
tool=$(readlink -e "${0%/*}/..")
TRACE=${TRACE:-}
. "$tool"/local/lib.sh

for data in $(sudo -u backup find ~backup/data \
 -mindepth 2 -maxdepth 2 -type d \
 ${@:+-false $(printf -- '-or -path /home/backup/data/%s\n' "$@")} \
 -printf '%P\n')
 do
	# NOTE: 0.9765625 = $(units -1 kilobytes kibibytes)
	size=$(bc <<-EOF
		scale=0; print ($(sudo -u backup du -ks ~backup/data/"$data" | cut -f 1) * 0.9765625 / 1), " Kio"
		EOF
	 )
	info '' data size
	cat <<-EOF
		${tput_setaf_0}${tput_bold}
		$(sudo -u backup ~backup/bin/duplicity 2>/dev/null \
		 --name "$data" \
		 collection-status \
		 file:///home/backup/data/"$data")
		${tput_sgr0}
		EOF
 done