#!/bin/sh
# shellcheck disable=SC2154,SC2004,SC2059,SC2086
# Copyright (c) 2006-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# Contributed by Roy Marples (uberlord@gentoo.org)

# If we have a service specific script, run this now
if [ -x /etc/openvpn/"${RC_SVCNAME}"-down.sh ]; then
    /etc/openvpn/"${RC_SVCNAME}"-down.sh "$@"
fi

# Restore resolv.conf to how it was
if [ "${PEER_DNS}" != "no" ]; then
    if [ -x /sbin/resolvconf ]; then
        /sbin/resolvconf -d "${dev}"
    elif [ -e /etc/resolv.conf-"${dev}".sv ]; then
        # Important that we cat instead of move incase resolv.conf is
        # a symlink and not an actual file
        cat /etc/resolv.conf-"${dev}".sv > /etc/resolv.conf
        rm -f /etc/resolv.conf-"${dev}".sv
    fi
fi

if [ -n "${RC_SVCNAME}" ]; then
    # Re-enter the init script to start any dependant services
    if /etc/init.d/"${RC_SVCNAME}" --quiet status; then
        export IN_BACKGROUND=true
        if [ -d /var/run/s6/container_environment ]; then printf "%s" "true" > /var/run/s6/container_environment/IN_BACKGROUND; fi
        printf "%s\n" "IN_BACKGROUND=\"true\"" >> ~/.bashrc
        /etc/init.d/"${RC_SVCNAME}" --quiet stop
    fi
fi

exit 0

# vim: ts=4 :