Enable logrotate and lower verbosity

scripts/backup

@@ -50,6 +50,12 @@ ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
 #=================================================
 # SPECIFIC BACKUP
+#=================================================
+# BACKUP LOGROTATE
+#=================================================
+
+ynh_backup --src_path="/etc/logrotate.d/$app"
+
 #=================================================
 # BACKUP VARIOUS FILES
 #=================================================

scripts/install

@@ -128,6 +128,10 @@ ynh_replace_string --match_string="<BaseUrl />" --replace_string="<BaseUrl>$path
 # Disable Setup Wizard
 ynh_replace_string --match_string="<IsStartupWizardCompleted>false</IsStartupWizardCompleted>" --replace_string="<IsStartupWizardCompleted>true</IsStartupWizardCompleted>" --target_file="$config_path/system.xml"
 
+# Lower logging verbosity
+cp "$config_path/logging.default.json" "$config_path/logging.json"
+ynh_replace_string --match_string="\"Default\": \"Information\"" --replace_string="\"Default\": \"Error\""
+
 ynh_store_file_checksum --file="$config_path/network.xml"
 ynh_store_file_checksum --file="$config_path/system.xml"
 
@@ -150,6 +154,14 @@ ynh_script_progression --message="Securing files and directories..."
 # Set permissions to app files
 chown -R $app: $final_path
 
+#=================================================
+# SETUP LOGROTATE
+#=================================================
+ynh_script_progression --message="Configuring log rotation..." --time --weight=1
+
+# Use logrotate to manage application logfile(s)
+ynh_use_logrotate
+
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
 #=================================================

scripts/remove

@@ -63,6 +63,14 @@ ynh_script_progression --message="Removing NGINX web server configuration..." --
 # Remove the dedicated NGINX config
 ynh_remove_nginx_config
 
+#=================================================
+# REMOVE LOGROTATE CONFIGURATION
+#=================================================
+ynh_script_progression --message="Removing logrotate configuration..." --time --weight=1
+
+# Remove the app-specific logrotate config
+ynh_remove_logrotate
+
 #=================================================
 # GENERIC FINALIZATION
 #=================================================

scripts/restore

@@ -121,6 +121,13 @@ ynh_script_progression --message="Starting a systemd service..." --weight=1
 
 ynh_systemd_action --service_name=$app --action="restart" --log_path="systemd" --line_match="Startup complete"
 
+
+#=================================================
+# RESTORE THE LOGROTATE CONFIGURATION
+#=================================================
+
+ynh_restore_file --origin_path="/etc/logrotate.d/$app"
+
 #=================================================
 # GENERIC FINALIZATION
 #=================================================

scripts/upgrade

@@ -39,7 +39,7 @@ if [[ ! "$architecture" =~ ^(amd64|arm64|armhf)$ ]]; then
     ynh_die "Jellyfin is not compatible with your architecture, $architecture, which is neither amd64, arm64, or armhf." 1
 fi
 
-# If db_name doesn't exist, create it
+# If path keys do not exist, create it
 if [ -z "$config_path" ]; then
 	config_path=/var/lib/jellyfin
 	ynh_app_setting_set --app=$app --key=config_path --value=$config_path
@@ -47,6 +47,13 @@ if [ -z "$config_path" ]; then
 	ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 fi
 
+
+# If logging config does not exist, lower logging verbosity
+if ! [ -e "$config_path/logging.json" ]; then
+	cp "$config_path/logging.default.json" "$config_path/logging.json"
+	ynh_replace_string --match_string="\"Default\": \"Information\"" --replace_string="\"Default\": \"Error\""
+fi
+
 # Cleaning legacy permissions
 if ynh_legacy_permissions_exists; then
 	ynh_legacy_permissions_delete_all
@@ -169,6 +176,14 @@ fi
 # Set permissions on app files
 chown -R $app: $final_path
 
+#=================================================
+# SETUP LOGROTATE
+#=================================================
+ynh_script_progression --message="Configuring log rotation..." --time --weight=1
+
+# Use logrotate to manage application logfile(s)
+ynh_use_logrotate --non-append
+
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
 #=================================================