fix addon startup

nspanel-lovelace-ui/rootfs/usr/bin/mqtt-manager/main.py

@@ -10,6 +10,7 @@ import yaml
 from uuid import getnode as get_mac
 from panel import LovelaceUIPanel
 import os
+import environ
 
 settings = {}
 panels = {}
@@ -60,11 +61,6 @@ def on_message(client, userdata, msg):
 def get_config():
     global settings
 
-    settings["mqtt_username"] = os.getenv('MQTT_USER')
-    settings["mqtt_password"] = os.getenv('MQTT_PASS')
-    settings["mqtt_port"] = os.getenv('MQTT_PORT')
-    settings["mqtt_server"] = os.getenv('MQTT_SERVER')
-
     CONFIG_FILE = os.getenv('CONFIG_FILE')
     if not CONFIG_FILE:
         CONFIG_FILE = 'config.yml'
@@ -72,6 +68,21 @@ def get_config():
         settings = yaml.safe_load(file)
 
 
+    environment = environ.Env()
+    if not settings.get("mqtt_username"):
+        settings["mqtt_username"] = environment('MQTT_USER')
+    if not settings.get("mqtt_password"):
+        settings["mqtt_password"] = environment('MQTT_PASS')
+    if not settings.get("mqtt_port"):
+        settings["mqtt_port"] = environment('MQTT_PORT')
+    if not settings.get("mqtt_server"):
+        settings["mqtt_server"] = environment('MQTT_SERVER')
+
+    if "SUPERVISOR_TOKEN" in environment:
+        settings["home_assistant_token"] = environment('SUPERVISOR_TOKEN')
+        settings["home_assistant_address"] = "http://supervisor"
+
+
 def connect_and_loop():
     global settings, home_assistant
     client.on_connect = on_connect

nspanel-lovelace-ui/rootfs/usr/bin/mqtt-manager/run.sh

@@ -8,7 +8,6 @@ if [ -z ${STANDALONE+x} ]; then
 else
   echo "RUNNING IN STANDALONE MODE"
 fi
-
 export CONFIG_FILE=/share/config.yml
 if test -f "$CONFIG_FILE"; then
     echo "$CONFIG_FILE exists."