keep cloud configuration on factory reset

Author: benderl

packages/helpermodules/subdata.py

@@ -844,9 +844,11 @@ def process_system_topic(self, client: mqtt.Client, var: dict, msg: mqtt.MQTTMes
                 self.set_json_payload(var["system"].data["backup_cloud"], msg)
             elif ("openWB/system/dataprotection_acknowledged" == msg.topic and
                     decode_payload(msg.payload) is False):
-                Pub().pub("openWB/set/command/removeCloudBridge/todo", {
-                    "command": "removeCloudBridge"
-                })
+                if self.event_subdata_initialized.is_set():
+                    Pub().pub("openWB/set/command/removeCloudBridge/todo",
+                              {"command": "removeCloudBridge"})
+                else:
+                    log.debug("skipping data protection message on startup")
             else:
                 if "module_update_completed" in msg.topic:
                     self.event_module_update_completed.set()

runs/factory_reset.sh

@@ -8,12 +8,28 @@ fi
 
 case "$1" in
 	"clearall")
+		echo "checking for configured cloud bridge..."
+		cloud_bridge=$(timeout 1 mosquitto_sub -t 'openWB/system/mqtt/bridge/+' | grep -E '"is_openwb_cloud": ?true')
+		if [ -n "$cloud_bridge" ]; then
+			echo "cloud bridge is configured"
+			valid_partner_ids=$(timeout 1 mosquitto_sub -t 'openWB/system/mqtt/valid_partner_ids' -C 1)
+		else
+			echo "no cloud bridge configured"
+		fi
 		echo "deleting retained message store of external mosquitto..."
 		timeout 3 mosquitto_sub -t '#' --remove-retained --retained-only
 		echo "deleting retained message store of internal mosquitto..."
 		timeout 3 mosquitto_sub -t '#' --remove-retained --retained-only -p 1886
 		echo "deleting log data"
 		rm -r "$OPENWBBASEDIR/data/charge_log/"* "$OPENWBBASEDIR/data/daily_log/"* "$OPENWBBASEDIR/data/log/"*.log "$OPENWBBASEDIR/data/monthly_log/"*
+		echo "reset display rotation"
+		sudo sed -i "s/^lcd_rotate=[0-3]$/lcd_rotate=0/" "/boot/config.txt"
+		if [ -n "$cloud_bridge" ]; then
+			echo "restore cloud bridge configuration: $cloud_bridge"
+			mosquitto_pub -t 'openWB/command/max_id/mqtt_bridge' -r -m 1 -p 1886
+			mosquitto_pub -t 'openWB/system/mqtt/valid_partner_ids' -r -m "$valid_partner_ids" -p 1886
+			mosquitto_pub -t 'openWB/system/mqtt/bridge/0' -r -m "$cloud_bridge" -p 1886
+		fi
 		echo "all done";;
 	*)
 		echo "please pass \"clearall\" as parameter if you really want to reset all data stored in the internal and external broker"