+#!/bin/sh -eu
+# SYNTAX: $sv [...] -- $sv_options
+tool=$(readlink -e "${0%/*}/..")
+. "$tool"/remote/lib.sh
+
+if test $# = 0
+ then
+ set +x
+ "$tool"/remote/ssh sudo sv status \
+ $(sudo find /etc/sv \
+ -mindepth 1 -maxdepth 1 -type d \
+ -printf '%p\n' | sort)
+ else
+ services=
+ while [ $# -gt 0 ]
+ do case $1 in
+ (--) shift; break;;
+ (*) services="$services ${1#etc/sv/}"; shift;;
+ esac
+ done
+ for sv in $(find "$tool"/etc/sv \
+ -mindepth 1 -maxdepth 1 -type d \
+ -false $(printf -- '-or -name %s\n' $services) \
+ -printf '%f\n')
+ do
+ (
+ test ! -r "$tool"/etc/sv/"$sv"/remote.sh ||
+ . "$tool"/etc/sv/"$sv"/remote.sh || return 1
+ )
+ done
+ fi