debug cloudflared tunnel
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I've been debugging a cloudflared tunnel issue in my homelab all day today, and getting really frustrated. My issue ended up being that it was running twice,...

Date: December 3, 2024

I’ve been debugging a cloudflared tunnel issue in my homelab </homelab/> all day today, and getting really frustrated. My issue ended up being that it was running twice, once without the correct config file and another with it. I believe that cacheing may have compounded the issue.

│ In yesterday’s post I setup a cloudflared tunnel on my ubuntu server to expose applications running on the server to the internet. I’m setting up a new server and running cloudflared in its own vm.

setup cloudflared tunnel on ubuntu </setup-cloudflared-tunnel-on-ubuntu/>

Check that dns is pointing to the correct tunnel
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[code]
  dig subdomain.example.com
  traceroute subdomain.example.com

Check that the tunnel is running
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[code]
  export CLOUDFLARED_TUNNEL_ID = "my-tunnel-id"
  
  cloudflared tunnel list
  cloudflared tunnel info $CLOUDFLARED_TUNNEL_ID