Cloudflare DevelopersCD
Cloudflare Developers•2y ago
dhakkad

How to open/forward TURN/STUN port using cloudflare tunnel?

I've this
version: "3.7"
services:
  screego:
    image: ghcr.io/screego/server:1.10.0
    ports:
      - 5050:5050
      - 3478:3478
      - 50200-50400:50200-50400/udp
    environment:
      SCREEGO_EXTERNAL_IP: "dns:share.ashishjullia.com@1.1.1.1:53"
      SCREEGO_TURN_PORT_RANGE: "50200:50400"
      SCREEGO_CORS_ALLOWED_ORIGINS: "https://share.ashishjullia.com"
      SCREEGO_AUTH_MODE: "none"
      SCREEGO_TRUST_PROXY_HEADERS: "false"
      SCREEGO_LOG_LEVEL: "debug"
  cf-tunnel:
    image: cloudflare/cloudflared
    restart: unless-stopped
    command: tunnel run
    environment:
      - TUNNEL_TOKEN=<>


And I'm tryin to forward all these ports via th cf tunnel.

I can forward port 5050 which is a HTTP port but not sure whether it is possible to forward the 3478 which is a STUN/TURN port and I want to open 50200-50400/udp as well.

Is there a way with which I can just forward/expose/open the complete network of this compose file? I mean the network local to this cloudflared network or container.

Is it even possible?

I know a complete network can be opened using the private network of a tunnel but I want to map this application to a domain/sub-domain.

Here is my conversation with the owner of the application: https://github.com/screego/server/issues/167

Any help and pointers are appreciated as I really want this project to get going but want to self host it at the same time.
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