minor changes

Author: janvda

README.md

@@ -74,7 +74,7 @@ Note that both Node-RED editors are protected by a user name and a hashed passwo
 - *Application Environment Variables (E(X))* - this implies that both Node-RED instances will have the same username and password.
 - *Service Variables (S(X))*
 
-Note also that a `node-red-data` and `node-red-test-data` are 2 named volumed used for the `\data` folder of respectively *node-red* and *node-red-test*.  Take care that the `settings.js` is only copied during the initial deployment of the application, when the application is redeployed e.g. due to changes, then the `settings.js` is not recopied to the `\data` folder. (see also [How to copy a file to a named volume?](https://forums.balena.io/t/how-to-copy-a-file-to-a-named-volume/4331))
+Note also that a `node-red-data` and `node-red-test-data` are 2 named volumed used for the `\data` folder of respectively *node-red* and *node-red-test*.  Take care that the `settings.js` is only copied during the initial deployment of the application.  So take care that when the application is redeployed e.g. due to changes, then the `settings.js` is not recopied to the `\data` folder. (see also [How to copy a file to a named volume?](https://forums.balena.io/t/how-to-copy-a-file-to-a-named-volume/4331))
 
 ## 6. MQTT broker
 This application consist of 2 [Mosquitto MQTT-brokers](https://mosquitto.org/):

docker-compose.yml

@@ -7,11 +7,6 @@ services:
     build: influxdb
     # privileged added so usb drive can be mounted.
     privileged: true
-    #volumes:
-      # Mount for influxdb data directory
-      #- 'influx-data:/var/lib/influxdb'
-      # Mount for influxdb configuration
-      # 'influx-config:/etc/influxdb/'
     ports:
       # The API for InfluxDB is served on port 8086
       - "8086:8086"
@@ -68,6 +63,7 @@ services:
     depends_on:
       - grafana
       - node-red
+      - node-red-test
     ports:
        - "80:80"
        - "443:443"