Created tunnel network to keep cf tunnel isolated from homelab network

nginx/docker-compose.yml

@@ -8,6 +8,7 @@ services:
       # - '443:443'
     networks:
       - 'homelab'
+      - 'tunnel'
     volumes:
       - ./data:/data
       - ./letsencrypt:/etc/letsencrypt
@@ -15,3 +16,5 @@ services:
 networks:
   homelab:
     external: true
+  tunnel:
+    external: true