#!/sbin/openrc-run
# Copyright 2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

description="Headscale Server daemon"

: ${HEADSCALE_USER:=headscale}
: ${HEADSCALE_GROUP:=headscale}
: ${HEADSCALE_WORK_DIR:=/var/lib/headscale}
: ${HEADSCALE_LOG_DIR:=/var/log/headscale}
: ${HEADSCALE_LOG_STDOUT:=headscale.log}
: ${HEADSCALE_LOG_STDERR:=headscale.error}

command="/usr/bin/headscale"
command_args="serve ${HEADSCALE_EXTRA_ARGS}"
command_background=true
pidfile="/run/headscale.pid"
command_user="${HEADSCALE_USER}:${HEADSCALE_GROUP}"
directory="${HEADSCALE_WORK_DIR}"
output_log="${HEADSCALE_LOG_DIR%/}/${HEADSCALE_LOG_STDOUT}"
error_log="${HEADSCALE_LOG_DIR%/}/${HEADSCALE_LOG_STDERR}"

depend() {
	need net
}

start_pre() {
	# /run/headscale is a common dir for sock file keep it
	checkpath -d -m 700 -o "${command_user}" \
		${HEADSCALE_WORK_DIR} \
		${HEADSCALE_LOG_DIR}

	checkpath -f -m 600 -o "${command_user}" \
		${output_log} \
		${error_log}
}