#!/sbin/openrc-run

: ${MATRIX_SKYPE_CONFDIR:=${RC_PREFIX%/}/etc/matrix-skype}
: ${MATRIX_SKYPE_CONFIG:=${MATRIX_SKYPE_CONFDIR}/config.yaml}
: ${MATRIX_SKYPE_PIDFILE:=${RC_PREFIX%/}/run/${SVCNAME}.pid}

command="${RC_PREFIX%/}/usr/bin/matrix-skype"
pidfile="${MATRIX_SKYPE_PIDFILE}"
command_background=true
command_user="matrix-skype:matrix-skype"
command_args="${MATRIX_SKYPE_OPTS} -c ${MATRIX_SKYPE_CONFIG}"

checkconfig() {
	test -f "${MATRIX_SKYPE_CONFIG}" || {
		echo "\"${MATRIX_SKYPE_CONFIG}\" does not exist or is not a regular file." >&2
		echo "Please, look at https://github.com/kelaresg/go-skype-bridge and" >&2
		echo "https://docs.mau.fi/bridges/go/whatsapp/setup/index.html for instructions" >&2
		echo "on how to configure your matrix-skype bridge, and use" >&2
		echo "\"${MATRIX_SKYPE_CONFDIR}/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
}