removed appmetrics installation in node-red-test

Author: janvda

docker-compose.yml

@@ -61,6 +61,8 @@ services:
        - 'node-red-test-data:/data'
     ports:
        - "1882:1880"
+       # port for appmetrics dashboard.
+       - "3001:3001"
     depends_on:
         - mqtt-test
     restart: always

node-red-test/Dockerfile

@@ -8,7 +8,7 @@ USER node-red
 RUN npm install node-red-contrib-resinio
 RUN npm install node-red-dashboard
 RUN npm install node-red-contrib-credentials
-RUN npm install appmetrics
+# RUN npm install appmetrics
 RUN npm install appmetrics-dash
 
 COPY ./settings.js /data/settings.js