From 8c98d93311b5f1ac227adc1e29b03ba4f6648721 Mon Sep 17 00:00:00 2001
From: douglarek <douglarek@gmail.com>
Date: Wed, 19 Jul 2023 17:28:26 +0800
Subject: [PATCH] daed: Support logging to a file

---
 net/daed/files/daed.config |  3 +++
 net/daed/files/daed.init   | 18 ++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/net/daed/files/daed.config b/net/daed/files/daed.config
index 83322e68f0..400ddd00e9 100644
--- a/net/daed/files/daed.config
+++ b/net/daed/files/daed.config
@@ -2,4 +2,7 @@
 config daed 'config'
 	option enabled '0'
 	option listen_addr '0.0.0.0:2023'
+	option logfile_enabled '1'
+	option logfile_maxbackups '1'
+	option logfile_maxsize '1'
 
diff --git a/net/daed/files/daed.init b/net/daed/files/daed.init
index ab1dcb0f05..aa28a14e34 100644
--- a/net/daed/files/daed.init
+++ b/net/daed/files/daed.init
@@ -6,6 +6,7 @@ START=99
 
 CONF="daed"
 PROG="/usr/bin/daed"
+RUN_DIR="/var/run/daed"
 
 start_service() {
 	config_load "$CONF"
@@ -22,6 +23,19 @@ start_service() {
 	procd_append_param command --config "/etc/daed/"
 	procd_append_param command --listen "$listen_addr"
 
+	local logfile_enabled
+	config_get_bool logfile_enabled "config" "logfile_enabled" "1"
+	if [ "$logfile_enabled" != "0"] ; then
+		local logfile_maxbackups
+		config_get logfile_maxbackups "config" "logfile_maxbackups" "1"
+		local logfile_maxsize
+		config_get logfile_maxsize "config" "logfile_maxsize" "1"
+		mkdir -p "$RUN_DIR"
+		procd_append_param command --logfile "$RUN_DIR/daed.log"
+		procd_append_param command --logfile-maxbackups "$logfile_maxbackups"
+		procd_append_param command --logfile-maxsize "$logfile_maxsize"
+	fi
+
 	procd_set_param limits core="unlimited"
 	procd_set_param limits nofile="1000000 1000000"
 	procd_set_param respawn
@@ -31,6 +45,10 @@ start_service() {
 	procd_close_instance
 }
 
+stop_service() {
+	rm -f "$RUN_DIR/daed.log"
+}
+
 service_triggers() {
 	procd_add_reload_trigger "$CONF"
 }