#!%%SH%%

# Under a BSDL license. Copyright 2005. Mario S F Ferreira <lioux@FreeBSD.org>

# PROVIDE: mlnet
# REQUIRE: LOGIN
# KEYWORD: shutdown

#
# Add the following lines to /etc/rc.conf to enable mlnet:
#
# mlnet_enable="YES"
# mlnet_user="user"
# mlnet_logfile="file"
# mlnet_flags	(Set as needed)

. /etc/rc.subr

name="mlnet"
rcvar=mlnet_enable
command="%%PREFIX%%/bin/${name}"
procname="%%PREFIX%%/bin/${name}-real"

load_rc_config "${name}"
: ${mlnet_enable="NO"}
: ${mlnet_user="$(whoami)"}

pidfile="$(eval echo ~${mlnet_user}/.mldonkey/$(basename ${procname}).pid)"
required_dirs="$(eval echo ~${mlnet_user})"

mlnet_check_vars()
{
  if [ "x${mlnet_user}" = "xroot" ]; then
    warn "You have to set mlnet_user to a non-root user for security reasons"
    return 1
  fi

  return 0
}

start_precmd="mlnet_check_vars"
start_cmd="start_cmd"
start_cmd()
{
  if [ -z "${rc_fast}" -a -n "${rc_pid}" ]; then
    echo 1>&2 "${name} already running? (pid=${rc_pid})."
    return 1
  fi

  check_startmsgs && echo "Starting ${name}."

  if [ -n "${mlnet_logfile}" ]; then
    mlnet_logcommand="-log_file ${mlnet_logfile}"
  else
    mlnet_logfile="/dev/null"
  fi

  if [ "x${mlnet_user}" = "x$(whoami)" ]; then
    eval "${command} \
	${mlnet_logcommand} \
	${mlnet_flags} \
	>> ${mlnet_logfile} 2>&1 &"
  else
    su -l ${mlnet_user} -c "%%SH%% -c \
	\"${command} \
	${mlnet_logcommand} \
	${mlnet_flags} \
	>> ${mlnet_logfile} 2>&1 &\""
  fi
}

stop_precmd="mlnet_check_vars"

run_rc_command "$1"
