#!/sbin/openrc-run

: ${MAUBOT_CONFDIR:=${RC_PREFIX%/}/etc/maubot}
: ${MAUBOT_CONFIG:=${MAUBOT_CONFDIR}/config.yaml}
: ${MAUBOT_PIDFILE:=${RC_PREFIX%/}/run/${SVCNAME}.pid}

command="${RC_PREFIX%/}/usr/bin/python3"
pidfile="${MAUBOT_PIDFILE}"
command_background=true
command_user="maubot:maubot"
command_args="-m maubot ${MAUBOT_OPTS} --config \"${MAUBOT_CONFIG}\""

case "${MAUBOT_AUTOUPDATE_CONFIG}" in
	yes | Yes | YES | true | True | TRUE | 1 )
		command_args="${command_args} --base-config \"${RC_PREFIX%/}/etc/maubot/example-config.yaml\""
		;;
	* )
		command_args="${command_args} --no-update"
		;;
esac

checkconfig() {
	test -f "${MAUBOT_CONFIG}" || {
		echo "\"${MAUBOT_CONFIG}\" does not exist or is not a regular file." >&2
		echo "Use \"${RC_PREFIX%/}/etc/maubot/example-config.yaml\" as an example." >&2
		return 1
	}
}

start_pre() {
	# If this isn't a restart, make sure that the user's config isn't
	# busted before we try to start the daemon (this will produce
	# better error messages than if we just try to start it blindly).
	#
	# If, on the other hand, this *is* a restart, then the stop_pre
	# action will have ensured that the config is usable and we don't
	# need to do that again.
	if [ "${RC_CMD}" != "restart" ] ; then
		checkconfig || return $?
	fi
}

stop_pre() {
	# If this is a restart, check to make sure the user's config
	# isn't busted before we stop the running daemon.
	if [ "${RC_CMD}" = "restart" ] ; then
		checkconfig || return $?
	fi
}