Webhooks to trigger Edge function - Can't reach Edge function

self-hosted

edge functions

Solved

On my Local Supabase, I managed to trigger my "push" edge function by settting the url to : http://host.docker.internal:54321/functions/v1/push, by following advice found onthe discord, I used the bearer token and it works like a charm.
However, when I move to my Self-hosted instance on my server (Ubuntu), my Edge function is not triggered. Don't really know what url should I use.
Tried :
http://host.docker.internal:54321/functions/v1/push
http://host.docker.internal:8081/functions/v1/push and many other url suggested when as to Claude AI but none is working.

In the _http_response table, I have these :
"Couldn't resolve host name"

The webhooks is correctly triggered, but not reaching my Edge function. So maybe the "host.docker.internal" shouldn't be used here.

My push function is up located here :
/data/supabase-project/volumes/functions/push

I tried to find my solution here : https://supabase.com/docs/guides/functions/troubleshooting#unable-to-call-edge-function

Also check the Discord here for example : help-and-questionsSupabase trigger --> Webhook to localhost not working.

Thanks