IOT Playbook updated with docker networks and caddy.

iot/roles/nodered/tasks/main.yaml

@@ -28,10 +28,7 @@
     user: "{{ getent_passwd[nodered_user][1] }}:{{ getent_passwd[nodered_user][2] }}"
     env:
       TZ: "Asia/Kolkata"
-    links:
-      - "{{ mosquitto_container }}:mqtt"
-      - "{{ influx_container }}:influx"
-    published_ports:
-      - 127.0.0.1:1880:1880
+    networks:
+      - name: "{{ docker_network }}"
     volumes:
       - "{{ nodered_directory }}:/data"