#!/sbin/openrc-run

depend() {
  before miniupnpd minidlna
  after net
}


### The following configuration settings can be set in /etc/conf.d/minissdpd -- note that "_IFACE" _must_ be set there!, for the others "minissdpd" has defaults:
# _IFACE -- Where to listen on -- specify either an IPv4 address with mask (e.g. "192.168.1.42/255.255.255.0"), or a network interface name (e.g. "eth0"). Can be multiple entries, specified as a bash array.
# _DAEMON -- The daemon to run
# _PIDFILE -- Use the following PID-file:
# _SOCKET -- Communicate via the following socket:
# _IP6 -- Should we enable IPv6 in addidion to IPv4?
# _TTL -- TTL of the package. By default 2 is used according to UDA.
# _DEVFILTER -- search/filter a specific device type. Leave unset out to not apply the filter.
# _DEBUG -- Should we generate log/ debug output?
# _LOGFILE -- Logfile whis is used in case $_DEBUG is true


if [ -z "${_DAEMON}" ]; then
  _DAEMON="/usr/bin/minissdpd"
fi
if [ -z "${_SOCKET}" ]; then
  _SOCKET='/var/run/minissdpd.sock'
fi
if [ -z "${_PIDFILE}" ]; then
  _PIDFILE='/var/run/minissdpd.pid'
fi

# The options for the daemon
_DAEMON_ARGS=(
  '-s' "${_SOCKET}"
  '-p' "${_PIDFILE}"
)

if [ -n "${_TTL}" ]; then
  _DAEMON_ARGS+=('-t' "${_TTL}")
fi
if [ -n "${_DEVFILTER}" ]; then
  _DAEMON_ARGS+=('-f' "${_DEVFILTER}")
fi

for _if in "${_IFACE[@]}"; do
  _DAEMON_ARGS+=('-i' "${_if}")
done

if "${_IP6}"; then
  _DAEMON_ARGS+=('-6')
fi

if "${_DEBUG}"; then
  if [ "${_DEBUG}" == "true" ];  then
    _DAEMON_ARGS+=('-d')
    _STARTSTOPDAEMON_DEBUG_ARGS=(
      '--background'
      '-1' "${_LOGFILE}" '-2' "${_LOGFILE}"
    )
  fi
else
  _STARTSTOPDAEMON_DEBUG_ARGS=()
fi


start() {
  ebegin "Starting $(basename "${_DAEMON}")"

  if [ -z "${_IFACE}" ]; then
    printf '%s\n' "Error: Variable '_IFACE' must be set in '/etc/conf.d/'."
  fi

  # Create $_PIDFILE
  touch "${_PIDFILE}"

  start-stop-daemon --pidfile "${_PIDFILE}" --start --verbose "${_STARTSTOPDAEMON_DEBUG_ARGS[@]}" --exec "${_DAEMON}" -- "${_DAEMON_ARGS[@]}"

  eend "$?"
}

stop() {
  ebegin "Stopping $(basename "${_DAEMON}")"

  start-stop-daemon --pidfile "${_PIDFILE}" --stop --verbose

  eend "$?"
}