Fixes to get node-red example running

kuksa_apps/node-red/README.md

@@ -18,26 +18,19 @@ sudo apt install docker.io
 
 Then load `kuksa.val` docker images:
 ```
-wget https://github.com/eclipse/kuksa.val/releases/download/0.1.8/kuksa-val-0.1.8-amd64.tar.xz
-docker load -i kuksa-val-0.1.8-amd64.tar.xz
-```
-
-Or for arm64:
-```
-wget https://github.com/eclipse/kuksa.val/releases/download/0.1.8/kuksa-val-0.1.8-arm64.tar.xz
-docker load -i kuksa-val-0.1.8-arm64.tar.xz
+docker pull ghcr.io/eclipse/kuksa.val/kuksa-val:master
 ```
 
 After that, just start all needed container using [`docker-compose.yml`](./docker-compose.yml):
 ```
 sudo apt install docker-compose
-ARCH=arm64 docker-compose up -d
+docker-compose up -d
 ```
 `-d` for detach.
 
 **Note**: You need to be in this [directory](./) to be able to start the [`docker-compose.yml`](./docker-compose.yml) to use `docker-compose` to start all docker containers or shut down all docker containers:
 ```
-ARCH=arm64 docker-compose down
+docker-compose down
 ```
 
 **Note**: At first start, you may need to install the [node red extensions](#Node-red-extensions) under the [palette manager](https://nodered.org/docs/user-guide/editor/palette/manager).
@@ -46,10 +39,10 @@ By default, the mqtt flows will be configured in node-red. You can also use the
 
 Now you can view the example under [http://<node-red server ip>:1880](http://localhost:1880/).
 To test the example, you can use [Kuksa Client](../../kuksa-client) or use the [gps feeder](../../kuksa-feeders/gps2val).
-In [`feeders.yml`](./feeders.yml), you can find the experimental config for gps feeder container. You use the following command to also start containers of feeders:
+In [`feeders.yml`](./feeders.yml), you can find the experimental [config](kuksa_config/gpsd_feeder.ini) for gps feeder container. You use the following command to also start containers of feeders:
 
 ```
-ARCH=arm64 docker-compose -f docker-compose.yml  -f feeders.yml up
+docker-compose -f docker-compose.yml  -f feeders.yml up
 ```
 
 

kuksa_apps/node-red/docker-compose.yml

@@ -16,7 +16,7 @@ services:
     ports:
       - 1883:1883
   kuksa-val:
-    image: ${ARCH}/kuksa-val:0.2.0
+    image: ghcr.io/eclipse/kuksa.val/kuksa-val:master
     restart: unless-stopped 
     ports:
       - 8090:8090

kuksa_apps/node-red/feeders.yml

@@ -2,10 +2,13 @@ version: "3.7"
 
 services:
   gps-feeder:
-    image: ${ARCH}/kuksa-gps-feeder:3d38e47
+    image: ghcr.io/eclipse/kuksa.val.feeders/gps:main
+    command: --host 127.0.0.1 --port 8090 --certificate /kuksa_certificates/Client.pem --cacertificate /kuksa_certificates/CA.pem --token yourtoken <optional> --file /config/gpsd_feeder.ini
     restart: unless-stopped 
     volumes:
       - ${PWD}/kuksa_config:/config
+      - ${PWD}/certificates:/kuksa_certificates
+    network_mode: "host"
     ports:
       - 29998:29998/udp
     depends_on: